failure_mode_sensor_analysis

Question: Which failure modes are most relevant for fan if there are abnormal readings from length measurement?

Choices:
- bearing wear
- bearing damage
- mounting fault
- eccentric impeller
- damaged bellows


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for fan if there are abnormal readings from length measurement?

Choices:
- unbalance
- damaged bellows
- misalignment
- bearing damage
- rotor fouled


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for fan if there are abnormal readings from length measurement?

Choices:
- bearing wear
- damaged bellows
- eccentric impeller
- misalignment
- rotor fouled


failure_mode_sensor_analysis

Question: When power in fan displays abnormal readings, which failure modes are the most applicable?

Choices:
- rotor fouled
- eccentric impeller
- damaged impeller
- damaged oil seals
- damaged bellows


failure_mode_sensor_analysis

Question: When power in fan displays abnormal readings, which failure modes are the most applicable?

Choices:
- damaged impeller
- damaged oil seals
- bearing damage
- damaged bellows
- misalignment


failure_mode_sensor_analysis

Question: When power in fan displays abnormal readings, which failure modes are the most applicable?

Choices:
- bearing damage
- mounting fault
- damaged oil seals
- rotor fouled
- eccentric impeller


failure_mode_sensor_analysis

Question: For fan, which failure modes are pertinent if pressure or vacuum registers abnormal readings?

Choices:
- bearing wear
- unbalance
- damaged impeller
- damaged oil seals
- bearing damage


failure_mode_sensor_analysis

Question: For fan, which failure modes are pertinent if pressure or vacuum registers abnormal readings?

Choices:
- damaged bellows
- mounting fault
- eccentric impeller
- bearing damage
- damaged impeller


failure_mode_sensor_analysis

Question: For fan, which failure modes are pertinent if pressure or vacuum registers abnormal readings?

Choices:
- bearing wear
- damaged oil seals
- eccentric impeller
- bearing damage
- rotor fouled


failure_mode_sensor_analysis

Question: When speed detects abnormal readings in fan, which failure modes are the most relevant?

Choices:
- misalignment
- damaged bellows
- damaged oil seals
- rotor fouled
- damaged impeller


failure_mode_sensor_analysis

Question: When speed detects abnormal readings in fan, which failure modes are the most relevant?

Choices:
- damaged bellows
- damaged impeller
- rotor fouled
- eccentric impeller
- misalignment


failure_mode_sensor_analysis

Question: When speed detects abnormal readings in fan, which failure modes are the most relevant?

Choices:
- misalignment
- damaged impeller
- bearing damage
- rotor fouled
- unbalance


failure_mode_sensor_analysis

Question: When speed detects abnormal readings in fan, which failure modes are the most relevant?

Choices:
- mounting fault
- unbalance
- eccentric impeller
- damaged oil seals
- bearing wear


failure_mode_sensor_analysis

Question: When speed detects abnormal readings in fan, which failure modes are the most relevant?

Choices:
- bearing damage
- rotor fouled
- unbalance
- mounting fault
- damaged oil seals


failure_mode_sensor_analysis

Question: When speed detects abnormal readings in fan, which failure modes are the most relevant?

Choices:
- unbalance
- rotor fouled
- bearing wear
- bearing damage
- eccentric impeller


failure_mode_sensor_analysis

Question: For fan, what are the key failure modes when temperature has abnormal readings?

Choices:
- damaged oil seals
- eccentric impeller
- damaged impeller
- rotor fouled
- misalignment


failure_mode_sensor_analysis

Question: For fan, what are the key failure modes when temperature has abnormal readings?

Choices:
- damaged impeller
- mounting fault
- unbalance
- rotor fouled
- bearing damage


failure_mode_sensor_analysis

Question: For fan, what are the key failure modes when temperature has abnormal readings?

Choices:
- rotor fouled
- bearing wear
- damaged bellows
- misalignment
- damaged impeller


failure_mode_sensor_analysis

Question: For fan, what are the key failure modes when temperature has abnormal readings?

Choices:
- misalignment
- mounting fault
- bearing damage
- eccentric impeller
- damaged bellows


failure_mode_sensor_analysis

Question: For fan, what are the key failure modes when temperature has abnormal readings?

Choices:
- misalignment
- rotor fouled
- bearing wear
- damaged oil seals
- eccentric impeller


failure_mode_sensor_analysis

Question: For fan, what are the key failure modes when temperature has abnormal readings?

Choices:
- unbalance
- bearing damage
- damaged oil seals
- rotor fouled
- bearing wear


failure_mode_sensor_analysis

Question: In fan, which failure modes are most important if coast down time shows abnormal readings?

Choices:
- damaged oil seals
- damaged impeller
- unbalance
- eccentric impeller
- misalignment


failure_mode_sensor_analysis

Question: In fan, which failure modes are most important if coast down time shows abnormal readings?

Choices:
- bearing damage
- mounting fault
- unbalance
- damaged impeller
- rotor fouled


failure_mode_sensor_analysis

Question: In fan, which failure modes are most important if coast down time shows abnormal readings?

Choices:
- bearing wear
- mounting fault
- misalignment
- damaged impeller
- damaged bellows


failure_mode_sensor_analysis

Question: In fan, which failure modes are most important if coast down time shows abnormal readings?

Choices:
- misalignment
- eccentric impeller
- bearing damage
- damaged oil seals
- mounting fault


failure_mode_sensor_analysis

Question: In fan, which failure modes are most important if coast down time shows abnormal readings?

Choices:
- misalignment
- bearing wear
- eccentric impeller
- damaged bellows
- mounting fault


failure_mode_sensor_analysis

Question: In fan, which failure modes are most important if coast down time shows abnormal readings?

Choices:
- mounting fault
- misalignment
- bearing damage
- bearing wear
- damaged oil seals


failure_mode_sensor_analysis

Question: Which failure modes should be considered for fan when abnormal readings are detected by oil debris?

Choices:
- rotor fouled
- damaged oil seals
- damaged bellows
- damaged impeller
- misalignment


failure_mode_sensor_analysis

Question: Which failure modes should be considered for fan when abnormal readings are detected by oil debris?

Choices:
- damaged impeller
- damaged bellows
- eccentric impeller
- bearing damage
- misalignment


failure_mode_sensor_analysis

Question: Which failure modes should be considered for fan when abnormal readings are detected by oil debris?

Choices:
- misalignment
- bearing wear
- eccentric impeller
- damaged impeller
- damaged bellows


failure_mode_sensor_analysis

Question: Which failure modes should be considered for fan when abnormal readings are detected by oil debris?

Choices:
- mounting fault
- unbalance
- bearing damage
- eccentric impeller
- damaged oil seals


failure_mode_sensor_analysis

Question: Which failure modes should be considered for fan when abnormal readings are detected by oil debris?

Choices:
- rotor fouled
- damaged oil seals
- unbalance
- bearing wear
- mounting fault


failure_mode_sensor_analysis

Question: Which failure modes should be considered for fan when abnormal readings are detected by oil debris?

Choices:
- damaged bellows
- eccentric impeller
- bearing wear
- bearing damage
- mounting fault


failure_mode_sensor_analysis

Question: When oil leakage in fan displays abnormal readings, which failure modes are the most applicable?

Choices:
- bearing damage
- damaged bellows
- damaged oil seals
- unbalance
- eccentric impeller


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if amps/ volts/ load exhibits abnormal readings?

Choices:
- oil circulation system problem
- insulation deterioration
- on-load tap-changer condition/ fault
- core looseness
- connection/ bushing faults


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if amps/ volts/ load exhibits abnormal readings?

Choices:
- insulation deterioration
- oil circulation system problem
- de-energized tap-changer condition/ fault
- oil quality deterioration
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if amps/ volts/ load exhibits abnormal readings?

Choices:
- insulation deterioration
- oil leak
- oil quality deterioration
- connection/ bushing faults
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if amps/ volts/ load exhibits abnormal readings?

Choices:
- core looseness
- de-energized tap-changer condition/ fault
- oil circulation system problem
- winding distortion
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if amps/ volts/ load exhibits abnormal readings?

Choices:
- oil leak
- overheating/ auxiliary cooling system fault
- through fault e.g. lightning strike
- on-load tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if amps/ volts/ load exhibits abnormal readings?

Choices:
- external damage/ disturbance
- supply faults, e.g. excessive harmonics and over fluxing
- winding looseness
- de-energized tap-changer condition/ fault
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- moisture ingress/ content
- overheating/ auxiliary cooling system fault
- arcing/ electrical discharge
- winding distortion


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- low oil level
- arcing/ electrical discharge
- connection/ bushing faults
- oil quality deterioration
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- oil quality deterioration
- winding distortion
- arcing/ electrical discharge
- through fault e.g. lightning strike
- oil circulation system problem


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- oil leak
- arcing/ electrical discharge
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- winding distortion
- external damage/ disturbance
- arcing/ electrical discharge
- oil quality deterioration
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- insulation deterioration
- supply faults, e.g. excessive harmonics and over fluxing
- low oil level
- overheating/ auxiliary cooling system fault
- core looseness


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- overheating/ auxiliary cooling system fault
- oil circulation system problem
- winding distortion
- through fault e.g. lightning strike
- core looseness


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- overheating/ auxiliary cooling system fault
- on-load tap-changer condition/ fault
- insulation deterioration
- oil leak


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- oil quality deterioration
- external damage/ disturbance
- overheating/ auxiliary cooling system fault
- connection/ bushing faults
- insulation deterioration


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- through fault e.g. lightning strike
- on-load tap-changer condition/ fault
- winding distortion
- oil circulation system problem
- low oil level


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- winding looseness
- core looseness
- oil leak
- low oil level
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- external damage/ disturbance
- de-energized tap-changer condition/ fault
- connection/ bushing faults
- low oil level
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- de-energized tap-changer condition/ fault
- oil circulation system problem
- core looseness
- oil leak
- connection/ bushing faults


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- winding distortion
- oil circulation system problem
- external damage/ disturbance
- through fault e.g. lightning strike
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: When visual in power transformer displays abnormal readings, which failure modes are the most applicable?

Choices:
- external damage/ disturbance
- connection/ bushing faults
- de-energized tap-changer condition/ fault
- oil leak
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- moisture ingress/ content
- winding looseness
- insulation deterioration
- external damage/ disturbance
- connection/ bushing faults


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- on-load tap-changer condition/ fault
- insulation deterioration
- oil leak
- supply faults, e.g. excessive harmonics and over fluxing
- connection/ bushing faults


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- insulation deterioration
- winding looseness
- connection/ bushing faults
- through fault e.g. lightning strike
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- external damage/ disturbance
- oil quality deterioration
- core looseness
- winding looseness
- insulation deterioration


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- external damage/ disturbance
- insulation deterioration
- oil leak
- through fault e.g. lightning strike
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- overheating/ auxiliary cooling system fault
- oil leak
- insulation deterioration


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- connection/ bushing faults
- core looseness
- through fault e.g. lightning strike
- insulation deterioration
- low oil level


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- core looseness
- insulation deterioration
- winding distortion
- oil circulation system problem


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- core looseness
- on-load tap-changer condition/ fault
- external damage/ disturbance
- oil leak
- moisture ingress/ content


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- external damage/ disturbance
- winding distortion
- connection/ bushing faults
- moisture ingress/ content


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- winding looseness
- supply faults, e.g. excessive harmonics and over fluxing
- oil quality deterioration
- external damage/ disturbance
- moisture ingress/ content


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- connection/ bushing faults
- winding distortion
- through fault e.g. lightning strike
- arcing/ electrical discharge
- moisture ingress/ content


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- overheating/ auxiliary cooling system fault
- external damage/ disturbance
- winding looseness
- moisture ingress/ content
- core looseness


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- oil leak
- low oil level
- winding distortion
- moisture ingress/ content
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- core looseness
- moisture ingress/ content
- oil circulation system problem
- oil leak
- connection/ bushing faults


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- winding looseness
- on-load tap-changer condition/ fault
- de-energized tap-changer condition/ fault
- oil leak
- external damage/ disturbance


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- winding distortion
- on-load tap-changer condition/ fault
- connection/ bushing faults
- through fault e.g. lightning strike
- oil quality deterioration


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- on-load tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing
- arcing/ electrical discharge
- winding looseness
- external damage/ disturbance


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- overheating/ auxiliary cooling system fault
- on-load tap-changer condition/ fault
- winding distortion
- connection/ bushing faults
- core looseness


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- oil leak
- external damage/ disturbance
- on-load tap-changer condition/ fault
- winding distortion
- low oil level


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- winding distortion
- oil leak
- on-load tap-changer condition/ fault
- through fault e.g. lightning strike
- oil circulation system problem


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- external damage/ disturbance
- oil quality deterioration
- connection/ bushing faults
- core looseness


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- arcing/ electrical discharge
- external damage/ disturbance
- core looseness
- oil leak
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- overheating/ auxiliary cooling system fault
- core looseness
- oil leak
- de-energized tap-changer condition/ fault
- winding looseness


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- winding distortion
- low oil level
- de-energized tap-changer condition/ fault
- winding looseness
- oil leak


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- through fault e.g. lightning strike
- core looseness
- oil circulation system problem
- oil leak
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- winding looseness
- oil quality deterioration
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- external damage/ disturbance
- winding looseness
- core looseness
- oil quality deterioration
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- through fault e.g. lightning strike
- oil leak
- low oil level
- external damage/ disturbance
- oil quality deterioration


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- connection/ bushing faults
- oil quality deterioration
- external damage/ disturbance
- supply faults, e.g. excessive harmonics and over fluxing
- oil circulation system problem


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- oil leak
- overheating/ auxiliary cooling system fault
- arcing/ electrical discharge
- supply faults, e.g. excessive harmonics and over fluxing
- winding distortion


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- low oil level
- arcing/ electrical discharge
- external damage/ disturbance
- connection/ bushing faults
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- arcing/ electrical discharge
- external damage/ disturbance
- winding distortion
- oil leak
- oil circulation system problem


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- winding looseness
- external damage/ disturbance
- winding distortion
- low oil level
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- overheating/ auxiliary cooling system fault
- connection/ bushing faults
- external damage/ disturbance
- supply faults, e.g. excessive harmonics and over fluxing
- oil circulation system problem


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if oil condition registers abnormal readings?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- oil circulation system problem
- winding distortion
- winding looseness
- low oil level


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- external damage/ disturbance
- winding distortion
- oil quality deterioration
- on-load tap-changer condition/ fault
- insulation deterioration


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- winding distortion
- arcing/ electrical discharge
- insulation deterioration
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- insulation deterioration
- supply faults, e.g. excessive harmonics and over fluxing
- connection/ bushing faults
- core looseness
- oil quality deterioration


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- overheating/ auxiliary cooling system fault
- insulation deterioration
- winding looseness
- oil leak


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- low oil level
- supply faults, e.g. excessive harmonics and over fluxing
- core looseness
- insulation deterioration
- moisture ingress/ content


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- external damage/ disturbance
- moisture ingress/ content
- oil circulation system problem
- insulation deterioration
- oil leak


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- oil quality deterioration
- winding distortion
- de-energized tap-changer condition/ fault
- oil leak
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- external damage/ disturbance
- connection/ bushing faults
- core looseness
- supply faults, e.g. excessive harmonics and over fluxing
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- overheating/ auxiliary cooling system fault
- on-load tap-changer condition/ fault
- oil leak
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- core looseness
- winding looseness
- winding distortion
- low oil level
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- arcing/ electrical discharge
- core looseness
- on-load tap-changer condition/ fault
- oil circulation system problem
- external damage/ disturbance


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- connection/ bushing faults
- supply faults, e.g. excessive harmonics and over fluxing
- de-energized tap-changer condition/ fault
- winding looseness
- oil quality deterioration


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- winding distortion
- arcing/ electrical discharge
- overheating/ auxiliary cooling system fault
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- arcing/ electrical discharge
- low oil level
- oil quality deterioration
- oil leak


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- winding looseness
- oil circulation system problem


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- winding distortion
- arcing/ electrical discharge
- winding looseness
- connection/ bushing faults
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- oil leak
- connection/ bushing faults
- low oil level
- through fault e.g. lightning strike
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- oil quality deterioration
- oil circulation system problem
- moisture ingress/ content
- core looseness
- connection/ bushing faults


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- low oil level
- external damage/ disturbance
- winding looseness
- overheating/ auxiliary cooling system fault
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- winding looseness
- oil circulation system problem
- oil quality deterioration
- overheating/ auxiliary cooling system fault
- winding distortion


failure_mode_sensor_analysis

Question: In the context of power transformer, which failure modes are most relevant when temperature shows abnormal readings?

Choices:
- oil circulation system problem
- winding looseness
- low oil level
- core looseness
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- on-load tap-changer condition/ fault
- winding distortion
- overheating/ auxiliary cooling system fault
- insulation deterioration
- external damage/ disturbance


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- oil circulation system problem
- through fault e.g. lightning strike
- supply faults, e.g. excessive harmonics and over fluxing
- insulation deterioration


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- through fault e.g. lightning strike
- core looseness
- insulation deterioration
- arcing/ electrical discharge
- moisture ingress/ content


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- insulation deterioration
- oil circulation system problem
- connection/ bushing faults
- through fault e.g. lightning strike
- external damage/ disturbance


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- on-load tap-changer condition/ fault
- winding looseness
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- arcing/ electrical discharge
- through fault e.g. lightning strike
- winding distortion
- on-load tap-changer condition/ fault
- core looseness


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- oil circulation system problem
- connection/ bushing faults
- moisture ingress/ content
- on-load tap-changer condition/ fault
- external damage/ disturbance


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- oil circulation system problem
- arcing/ electrical discharge
- de-energized tap-changer condition/ fault
- external damage/ disturbance
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- connection/ bushing faults
- external damage/ disturbance
- overheating/ auxiliary cooling system fault
- oil circulation system problem
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if partial discharge registers abnormal readings?

Choices:
- winding distortion
- arcing/ electrical discharge
- winding looseness
- through fault e.g. lightning strike
- connection/ bushing faults


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- insulation deterioration
- through fault e.g. lightning strike
- moisture ingress/ content
- winding distortion
- oil leak


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding looseness
- insulation deterioration
- supply faults, e.g. excessive harmonics and over fluxing
- on-load tap-changer condition/ fault
- external damage/ disturbance


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding distortion
- supply faults, e.g. excessive harmonics and over fluxing
- winding looseness
- de-energized tap-changer condition/ fault
- insulation deterioration


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding distortion
- external damage/ disturbance
- insulation deterioration
- oil quality deterioration
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- through fault e.g. lightning strike
- oil leak
- arcing/ electrical discharge
- winding looseness
- insulation deterioration


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- insulation deterioration
- oil leak
- connection/ bushing faults
- external damage/ disturbance
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding distortion
- overheating/ auxiliary cooling system fault
- core looseness
- insulation deterioration
- oil leak


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- insulation deterioration
- supply faults, e.g. excessive harmonics and over fluxing
- core looseness
- low oil level
- winding distortion


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- insulation deterioration
- through fault e.g. lightning strike
- supply faults, e.g. excessive harmonics and over fluxing
- external damage/ disturbance
- oil circulation system problem


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding distortion
- on-load tap-changer condition/ fault
- through fault e.g. lightning strike
- winding looseness
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding looseness
- moisture ingress/ content
- de-energized tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing
- external damage/ disturbance


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding looseness
- moisture ingress/ content
- external damage/ disturbance
- oil quality deterioration
- winding distortion


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- moisture ingress/ content
- external damage/ disturbance
- supply faults, e.g. excessive harmonics and over fluxing
- winding distortion
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- through fault e.g. lightning strike
- oil leak
- connection/ bushing faults
- supply faults, e.g. excessive harmonics and over fluxing
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- oil leak
- core looseness
- moisture ingress/ content
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- moisture ingress/ content
- supply faults, e.g. excessive harmonics and over fluxing
- winding distortion
- oil leak
- low oil level


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- winding looseness
- through fault e.g. lightning strike
- oil circulation system problem
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- de-energized tap-changer condition/ fault
- on-load tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing
- core looseness
- winding looseness


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- external damage/ disturbance
- winding distortion
- through fault e.g. lightning strike
- on-load tap-changer condition/ fault
- oil quality deterioration


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- arcing/ electrical discharge
- supply faults, e.g. excessive harmonics and over fluxing
- on-load tap-changer condition/ fault
- through fault e.g. lightning strike
- oil leak


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- connection/ bushing faults
- core looseness
- supply faults, e.g. excessive harmonics and over fluxing
- on-load tap-changer condition/ fault
- oil leak


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding looseness
- core looseness
- overheating/ auxiliary cooling system fault
- oil leak
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- core looseness
- winding distortion
- on-load tap-changer condition/ fault
- winding looseness
- low oil level


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil leak
- oil circulation system problem
- winding distortion
- on-load tap-changer condition/ fault
- core looseness


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- de-energized tap-changer condition/ fault
- through fault e.g. lightning strike
- oil quality deterioration
- external damage/ disturbance


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- external damage/ disturbance
- core looseness
- arcing/ electrical discharge
- oil leak
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- connection/ bushing faults
- through fault e.g. lightning strike
- winding looseness
- oil leak
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- external damage/ disturbance
- winding distortion
- de-energized tap-changer condition/ fault
- core looseness
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- core looseness
- de-energized tap-changer condition/ fault
- low oil level


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding distortion
- de-energized tap-changer condition/ fault
- through fault e.g. lightning strike
- oil circulation system problem
- winding looseness


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- arcing/ electrical discharge
- external damage/ disturbance
- winding looseness
- core looseness
- oil quality deterioration


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding looseness
- winding distortion
- connection/ bushing faults
- oil quality deterioration
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding looseness
- winding distortion
- external damage/ disturbance
- oil quality deterioration
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding distortion
- low oil level
- external damage/ disturbance
- winding looseness
- oil quality deterioration


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil quality deterioration
- oil circulation system problem
- winding distortion
- supply faults, e.g. excessive harmonics and over fluxing
- core looseness


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- connection/ bushing faults
- winding looseness
- supply faults, e.g. excessive harmonics and over fluxing
- arcing/ electrical discharge
- external damage/ disturbance


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- core looseness
- arcing/ electrical discharge
- overheating/ auxiliary cooling system fault
- oil leak
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding distortion
- external damage/ disturbance
- low oil level
- core looseness
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- through fault e.g. lightning strike
- arcing/ electrical discharge
- core looseness
- oil leak
- oil circulation system problem


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- through fault e.g. lightning strike
- oil leak
- connection/ bushing faults
- core looseness
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- connection/ bushing faults
- external damage/ disturbance
- winding distortion
- winding looseness
- low oil level


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil circulation system problem
- external damage/ disturbance
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- connection/ bushing faults


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- overheating/ auxiliary cooling system fault
- through fault e.g. lightning strike
- winding looseness
- core looseness
- low oil level


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- overheating/ auxiliary cooling system fault
- core looseness
- winding distortion
- oil circulation system problem
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: When dissolved gas analysis detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- low oil level
- core looseness
- through fault e.g. lightning strike
- supply faults, e.g. excessive harmonics and over fluxing
- oil circulation system problem


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- on-load tap-changer condition/ fault
- de-energized tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing
- external damage/ disturbance
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- on-load tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing
- moisture ingress/ content
- insulation deterioration
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- winding distortion
- on-load tap-changer condition/ fault
- moisture ingress/ content
- connection/ bushing faults
- insulation deterioration


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- winding distortion
- on-load tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing
- low oil level
- oil quality deterioration


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- on-load tap-changer condition/ fault
- winding looseness
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- on-load tap-changer condition/ fault
- core looseness
- winding distortion
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- oil leak
- arcing/ electrical discharge
- de-energized tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- moisture ingress/ content
- oil leak
- de-energized tap-changer condition/ fault
- connection/ bushing faults
- insulation deterioration


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- low oil level
- insulation deterioration
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- moisture ingress/ content
- winding distortion
- de-energized tap-changer condition/ fault
- winding looseness
- oil quality deterioration


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- winding distortion
- overheating/ auxiliary cooling system fault
- de-energized tap-changer condition/ fault
- external damage/ disturbance
- core looseness


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- arcing/ electrical discharge
- oil quality deterioration
- connection/ bushing faults
- overheating/ auxiliary cooling system fault
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- oil leak
- low oil level
- oil quality deterioration
- external damage/ disturbance
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- external damage/ disturbance
- moisture ingress/ content
- oil leak
- arcing/ electrical discharge
- winding looseness


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- core looseness
- insulation deterioration
- oil leak
- arcing/ electrical discharge
- external damage/ disturbance


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- connection/ bushing faults
- external damage/ disturbance
- oil quality deterioration
- low oil level
- winding distortion


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- connection/ bushing faults
- through fault e.g. lightning strike
- overheating/ auxiliary cooling system fault
- winding looseness
- oil quality deterioration


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- oil leak
- through fault e.g. lightning strike
- overheating/ auxiliary cooling system fault
- core looseness
- connection/ bushing faults


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- moisture ingress/ content
- supply faults, e.g. excessive harmonics and over fluxing
- low oil level
- winding looseness
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- oil leak
- core looseness
- low oil level
- oil quality deterioration
- oil circulation system problem


failure_mode_sensor_analysis

Question: For power transformer, what are the key failure modes when noise has abnormal readings?

Choices:
- winding looseness
- overheating/ auxiliary cooling system fault
- core looseness
- oil leak
- insulation deterioration


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil leak
- moisture ingress/ content
- through fault e.g. lightning strike
- insulation deterioration
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil circulation system problem
- de-energized tap-changer condition/ fault
- external damage/ disturbance
- insulation deterioration
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- moisture ingress/ content
- oil circulation system problem
- arcing/ electrical discharge
- oil leak
- insulation deterioration


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- external damage/ disturbance
- insulation deterioration
- connection/ bushing faults
- moisture ingress/ content
- oil quality deterioration


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- external damage/ disturbance
- overheating/ auxiliary cooling system fault
- insulation deterioration
- supply faults, e.g. excessive harmonics and over fluxing
- oil circulation system problem


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- low oil level
- moisture ingress/ content
- oil quality deterioration
- oil leak
- insulation deterioration


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil circulation system problem
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- insulation deterioration
- winding distortion


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- external damage/ disturbance
- oil circulation system problem
- insulation deterioration
- supply faults, e.g. excessive harmonics and over fluxing
- winding looseness


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil circulation system problem
- core looseness
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- insulation deterioration


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- on-load tap-changer condition/ fault
- oil leak
- external damage/ disturbance
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- arcing/ electrical discharge
- oil circulation system problem
- moisture ingress/ content
- on-load tap-changer condition/ fault
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- connection/ bushing faults
- on-load tap-changer condition/ fault
- external damage/ disturbance
- supply faults, e.g. excessive harmonics and over fluxing
- oil leak


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- moisture ingress/ content
- overheating/ auxiliary cooling system fault
- through fault e.g. lightning strike
- on-load tap-changer condition/ fault
- oil quality deterioration


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- low oil level
- on-load tap-changer condition/ fault
- oil quality deterioration
- moisture ingress/ content
- oil leak


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding distortion
- through fault e.g. lightning strike
- on-load tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding looseness
- supply faults, e.g. excessive harmonics and over fluxing
- oil quality deterioration
- moisture ingress/ content
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- on-load tap-changer condition/ fault
- external damage/ disturbance
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- core looseness


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- de-energized tap-changer condition/ fault
- arcing/ electrical discharge
- through fault e.g. lightning strike
- oil quality deterioration
- oil leak


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- de-energized tap-changer condition/ fault
- through fault e.g. lightning strike
- supply faults, e.g. excessive harmonics and over fluxing
- oil circulation system problem
- connection/ bushing faults


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- moisture ingress/ content
- through fault e.g. lightning strike
- overheating/ auxiliary cooling system fault
- oil leak
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- low oil level
- through fault e.g. lightning strike
- de-energized tap-changer condition/ fault
- oil circulation system problem
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil leak
- oil circulation system problem
- winding distortion
- de-energized tap-changer condition/ fault
- external damage/ disturbance


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil quality deterioration
- winding looseness
- oil leak
- de-energized tap-changer condition/ fault
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- de-energized tap-changer condition/ fault
- core looseness
- oil quality deterioration
- moisture ingress/ content
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- moisture ingress/ content
- supply faults, e.g. excessive harmonics and over fluxing
- arcing/ electrical discharge
- oil leak
- connection/ bushing faults


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- overheating/ auxiliary cooling system fault
- oil leak
- supply faults, e.g. excessive harmonics and over fluxing
- arcing/ electrical discharge
- oil circulation system problem


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil circulation system problem
- arcing/ electrical discharge
- low oil level
- oil quality deterioration
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- arcing/ electrical discharge
- through fault e.g. lightning strike
- oil circulation system problem
- winding distortion
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil circulation system problem
- through fault e.g. lightning strike
- winding looseness
- supply faults, e.g. excessive harmonics and over fluxing
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- through fault e.g. lightning strike
- oil circulation system problem
- arcing/ electrical discharge
- supply faults, e.g. excessive harmonics and over fluxing
- core looseness


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- through fault e.g. lightning strike
- supply faults, e.g. excessive harmonics and over fluxing
- connection/ bushing faults
- oil leak
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- connection/ bushing faults
- oil quality deterioration
- low oil level
- oil circulation system problem
- external damage/ disturbance


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- connection/ bushing faults
- winding distortion
- through fault e.g. lightning strike
- moisture ingress/ content
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- connection/ bushing faults
- external damage/ disturbance
- moisture ingress/ content
- winding looseness
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- core looseness
- connection/ bushing faults
- supply faults, e.g. excessive harmonics and over fluxing
- oil circulation system problem
- moisture ingress/ content


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil leak
- overheating/ auxiliary cooling system fault
- moisture ingress/ content
- low oil level
- oil circulation system problem


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- overheating/ auxiliary cooling system fault
- winding distortion
- supply faults, e.g. excessive harmonics and over fluxing
- external damage/ disturbance
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike
- overheating/ auxiliary cooling system fault
- oil circulation system problem
- winding looseness


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil leak
- overheating/ auxiliary cooling system fault
- core looseness
- supply faults, e.g. excessive harmonics and over fluxing
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- oil circulation system problem
- moisture ingress/ content
- winding distortion
- low oil level
- oil quality deterioration


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- winding looseness
- oil circulation system problem
- oil leak
- low oil level
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- low oil level
- moisture ingress/ content
- external damage/ disturbance
- oil circulation system problem
- core looseness


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- oil leak
- winding looseness
- external damage/ disturbance
- winding distortion


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- moisture ingress/ content
- core looseness
- winding distortion
- oil circulation system problem
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: When ultrasound detects abnormal readings in power transformer, which failure modes are the most relevant?

Choices:
- core looseness
- winding looseness
- external damage/ disturbance
- through fault e.g. lightning strike
- oil circulation system problem


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from vibration?

Choices:
- through fault e.g. lightning strike
- on-load tap-changer condition/ fault
- de-energized tap-changer condition/ fault
- oil quality deterioration
- connection/ bushing faults


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from vibration?

Choices:
- winding distortion
- insulation deterioration
- winding looseness
- on-load tap-changer condition/ fault
- oil leak


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from vibration?

Choices:
- core looseness
- oil quality deterioration
- moisture ingress/ content
- on-load tap-changer condition/ fault
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from vibration?

Choices:
- de-energized tap-changer condition/ fault
- through fault e.g. lightning strike
- winding distortion
- winding looseness
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from vibration?

Choices:
- connection/ bushing faults
- core looseness
- winding distortion
- oil quality deterioration
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from vibration?

Choices:
- oil circulation system problem
- supply faults, e.g. excessive harmonics and over fluxing
- moisture ingress/ content
- winding looseness
- core looseness


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- moisture ingress/ content
- insulation deterioration
- de-energized tap-changer condition/ fault
- low oil level
- core looseness


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- insulation deterioration
- oil circulation system problem
- winding distortion
- oil quality deterioration
- winding looseness


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- winding distortion
- oil circulation system problem
- insulation deterioration
- arcing/ electrical discharge
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- on-load tap-changer condition/ fault
- connection/ bushing faults
- insulation deterioration
- winding distortion
- low oil level


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- through fault e.g. lightning strike
- overheating/ auxiliary cooling system fault
- insulation deterioration
- on-load tap-changer condition/ fault
- core looseness


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- oil quality deterioration
- de-energized tap-changer condition/ fault
- on-load tap-changer condition/ fault
- oil leak
- moisture ingress/ content


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- low oil level
- moisture ingress/ content
- winding looseness
- arcing/ electrical discharge
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- connection/ bushing faults
- on-load tap-changer condition/ fault
- oil leak
- moisture ingress/ content
- low oil level


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- winding looseness
- moisture ingress/ content
- through fault e.g. lightning strike
- oil leak
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- overheating/ auxiliary cooling system fault
- core looseness
- oil quality deterioration
- supply faults, e.g. excessive harmonics and over fluxing
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- oil circulation system problem
- on-load tap-changer condition/ fault
- overheating/ auxiliary cooling system fault
- oil quality deterioration
- connection/ bushing faults


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- oil circulation system problem
- oil quality deterioration
- through fault e.g. lightning strike
- winding distortion
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- supply faults, e.g. excessive harmonics and over fluxing
- winding distortion
- overheating/ auxiliary cooling system fault
- arcing/ electrical discharge
- connection/ bushing faults


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- arcing/ electrical discharge
- winding looseness
- through fault e.g. lightning strike
- winding distortion
- core looseness


failure_mode_sensor_analysis

Question: Which failure modes are most relevant for power transformer if there are abnormal readings from power factor/tanδ?

Choices:
- connection/ bushing faults
- through fault e.g. lightning strike
- winding distortion
- overheating/ auxiliary cooling system fault
- core looseness


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- overheating/ auxiliary cooling system fault
- core looseness
- winding looseness
- moisture ingress/ content
- insulation deterioration


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- core looseness
- supply faults, e.g. excessive harmonics and over fluxing
- oil circulation system problem
- on-load tap-changer condition/ fault
- insulation deterioration


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- arcing/ electrical discharge
- oil leak
- de-energized tap-changer condition/ fault
- insulation deterioration
- external damage/ disturbance


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- core looseness
- insulation deterioration
- connection/ bushing faults
- supply faults, e.g. excessive harmonics and over fluxing
- low oil level


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- moisture ingress/ content
- core looseness
- on-load tap-changer condition/ fault
- oil circulation system problem
- external damage/ disturbance


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- winding looseness
- de-energized tap-changer condition/ fault
- arcing/ electrical discharge
- moisture ingress/ content
- supply faults, e.g. excessive harmonics and over fluxing


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- connection/ bushing faults
- moisture ingress/ content
- through fault e.g. lightning strike
- low oil level
- oil leak


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- oil quality deterioration
- supply faults, e.g. excessive harmonics and over fluxing
- core looseness
- de-energized tap-changer condition/ fault
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- core looseness
- connection/ bushing faults
- low oil level
- on-load tap-changer condition/ fault
- arcing/ electrical discharge


failure_mode_sensor_analysis

Question: Which failure modes should be considered for power transformer when abnormal readings are detected by resistance?

Choices:
- arcing/ electrical discharge
- core looseness
- oil circulation system problem
- connection/ bushing faults
- de-energized tap-changer condition/ fault


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if dielecric frequency response (dfr)/ polarization and de-polarization current (pdc)/ recovery voltage method (rvm) exhibits abnormal readings?

Choices:
- oil leak
- overheating/ auxiliary cooling system fault
- core looseness
- insulation deterioration
- moisture ingress/ content


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if dielecric frequency response (dfr)/ polarization and de-polarization current (pdc)/ recovery voltage method (rvm) exhibits abnormal readings?

Choices:
- oil circulation system problem
- oil quality deterioration
- insulation deterioration
- external damage/ disturbance
- oil leak


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if dielecric frequency response (dfr)/ polarization and de-polarization current (pdc)/ recovery voltage method (rvm) exhibits abnormal readings?

Choices:
- connection/ bushing faults
- winding distortion
- insulation deterioration
- oil circulation system problem
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if dielecric frequency response (dfr)/ polarization and de-polarization current (pdc)/ recovery voltage method (rvm) exhibits abnormal readings?

Choices:
- oil quality deterioration
- moisture ingress/ content
- supply faults, e.g. excessive harmonics and over fluxing
- arcing/ electrical discharge
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if dielecric frequency response (dfr)/ polarization and de-polarization current (pdc)/ recovery voltage method (rvm) exhibits abnormal readings?

Choices:
- connection/ bushing faults
- moisture ingress/ content
- overheating/ auxiliary cooling system fault
- through fault e.g. lightning strike
- winding distortion


failure_mode_sensor_analysis

Question: What are the most relevant failure modes for power transformer if dielecric frequency response (dfr)/ polarization and de-polarization current (pdc)/ recovery voltage method (rvm) exhibits abnormal readings?

Choices:
- oil quality deterioration
- winding looseness
- winding distortion
- arcing/ electrical discharge
- low oil level


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- low oil level
- supply faults, e.g. excessive harmonics and over fluxing
- on-load tap-changer condition/ fault
- insulation deterioration
- core looseness


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- external damage/ disturbance
- connection/ bushing faults
- moisture ingress/ content
- insulation deterioration


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- connection/ bushing faults
- oil circulation system problem
- winding distortion
- winding looseness
- insulation deterioration


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- through fault e.g. lightning strike
- moisture ingress/ content
- core looseness
- insulation deterioration
- overheating/ auxiliary cooling system fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- oil leak
- low oil level
- oil circulation system problem
- de-energized tap-changer condition/ fault
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- low oil level
- moisture ingress/ content
- oil quality deterioration
- winding distortion
- on-load tap-changer condition/ fault


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- through fault e.g. lightning strike
- winding looseness
- low oil level
- on-load tap-changer condition/ fault
- connection/ bushing faults


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- arcing/ electrical discharge
- supply faults, e.g. excessive harmonics and over fluxing
- external damage/ disturbance
- de-energized tap-changer condition/ fault
- winding distortion


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- core looseness
- oil circulation system problem
- moisture ingress/ content
- through fault e.g. lightning strike


failure_mode_sensor_analysis

Question: For power transformer, which failure modes are pertinent if frequency response analysis (fra) registers abnormal readings?

Choices:
- oil leak
- oil quality deterioration
- winding looseness
- through fault e.g. lightning strike
- winding distortion


failure_mode_sensor_analysis

Question: In power transformer, which failure modes are most important if excitation current shows abnormal readings?

Choices:
- moisture ingress/ content
- on-load tap-changer condition/ fault
- insulation deterioration
- core looseness
- low oil level


failure_mode_sensor_analysis

Question: In power transformer, which failure modes are most important if excitation current shows abnormal readings?

Choices:
- de-energized tap-changer condition/ fault
- insulation deterioration
- moisture ingress/ content
- connection/ bushing faults
- core looseness


failure_mode_sensor_analysis

Question: In power transformer, which failure modes are most important if excitation current shows abnormal readings?

Choices:
- on-load tap-changer condition/ fault
- oil quality deterioration
- moisture ingress/ content
- de-energized tap-changer condition/ fault
- connection/ bushing faults


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- axial flux
- resistance
- voltage
- speed
- torque


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- partial discharge
- torque
- temperature
- voltage
- speed


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- vibration
- coast down time
- axial flux
- speed
- voltage


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- axial flux
- cooling gas
- oil debris
- vibration
- voltage


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- vibration
- partial discharge
- resistance
- torque
- temperature


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- current
- power
- speed
- coast down time
- resistance


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- cooling gas
- speed
- oil debris
- power
- resistance


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- partial discharge
- current
- coast down time
- axial flux
- torque


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- oil debris
- axial flux
- partial discharge
- vibration
- torque


failure_mode_sensor_analysis

Question: Which sensors out of the choices do not indicate the presence of rotor windings fault in asset electric motor?

Choices:
- oil debris
- axial flux
- vibration
- coast down time
- temperature


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- cooling gas
- axial flux
- voltage
- resistance
- current


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- temperature
- partial discharge
- voltage
- current
- cooling gas


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- vibration
- cooling gas
- axial flux
- power
- voltage


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- axial flux
- voltage
- vibration
- temperature
- torque


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- voltage
- axial flux
- current
- cooling gas
- speed


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- temperature
- axial flux
- current
- coast down time
- voltage


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- temperature
- vibration
- voltage
- current
- oil debris


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- axial flux
- vibration
- resistance
- temperature
- partial discharge


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- axial flux
- cooling gas
- resistance
- vibration
- power


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- vibration
- current
- axial flux
- resistance
- torque


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- current
- speed
- temperature
- resistance
- vibration


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- cooling gas
- axial flux
- vibration
- coast down time
- resistance


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- current
- vibration
- oil debris
- cooling gas
- resistance


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- current
- cooling gas
- power
- vibration
- partial discharge


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- torque
- cooling gas
- axial flux
- temperature
- partial discharge


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- partial discharge
- speed
- temperature
- cooling gas
- current


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- coast down time
- vibration
- current
- partial discharge
- cooling gas


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- partial discharge
- current
- cooling gas
- vibration
- oil debris


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- power
- torque
- current
- temperature
- cooling gas


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- axial flux
- current
- speed
- cooling gas
- power


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- axial flux
- vibration
- cooling gas
- coast down time
- power


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- axial flux
- cooling gas
- oil debris
- power
- vibration


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- current
- torque
- speed
- vibration
- axial flux


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- current
- coast down time
- torque
- vibration
- axial flux


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- torque
- oil debris
- temperature
- current
- cooling gas


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- axial flux
- current
- cooling gas
- speed
- coast down time


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- oil debris
- cooling gas
- speed
- axial flux
- temperature


failure_mode_sensor_analysis

Question: When considering stator windings fault in electric motor, which sensors should be disregarded from the choices for monitoring this failure?

Choices:
- oil debris
- coast down time
- temperature
- cooling gas
- vibration


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- vibration
- current
- resistance
- axial flux
- voltage


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- partial discharge
- axial flux
- voltage
- current
- vibration


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- power
- axial flux
- current
- vibration
- voltage


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- vibration
- axial flux
- torque
- voltage
- current


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- vibration
- axial flux
- speed
- voltage
- current


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- axial flux
- voltage
- vibration
- current
- temperature


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- voltage
- current
- vibration
- coast down time
- axial flux


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- axial flux
- vibration
- current
- voltage
- oil debris


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- cooling gas
- current
- axial flux
- voltage
- vibration


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- resistance
- vibration
- current
- partial discharge
- axial flux


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- vibration
- power
- axial flux
- current
- resistance


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- resistance
- current
- torque
- axial flux
- vibration


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- axial flux
- vibration
- current
- speed
- resistance


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- temperature
- axial flux
- resistance
- current
- vibration


failure_mode_sensor_analysis

Question: Which sensors out of the choices are not effective in indicating the presence of eccentric rotor fault in electric motor?

Choices:
- axial flux
- vibration
- resistance
- current
- coast down time