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a long - term degradation mechanism in polymeric insulationcan leadto electrical failure of HV insulation systems
Electrical treeing ... a long - term degradation mechanism in polymeric insulationcan leadto electrical failure of HV insulation systems
These over voltagescan causefailure of the insulation system
design review ... heat and heat concentration pointcan leadto the failure of insulation systems
heat and heat concentration pointcan leadto the failure of insulation systems
plant ... heat and heat concentration pointcan leadto the failure of insulation systems
in turnleadsto catastrophic failure of the insulation system
The existence of surface chargescausesearly insulation failure
Long - term partial dischargewill leadto insulation breakdown failure
internal electrical arcsresultingfrom failure of electrical insulation
by conducting deposits on an insulator surface(passive) caused byelectrical insulation failure
one - time or repeated - or water in the motorcan causewinding insulation failure
the danger of electric shock ... live partscould resultfrom bad insulation and insulation failures
which can generate enough voltage ... and this would be the only test method to determine if your generator coil has faulty insulationto causeinsulation failure
factors such as moisturemay causeinsulation failure
an abnormal amount of currentcan leadto insulation breakdown and system failure
Other factors such as water ingression and poor installationcan also resultin insulation failure
by the combined electrical , thermal , environmental and mechanical stress factors(passive) caused byinsulation failure
1)The voltage levelcausesinsulation failure
the electrical stressescould leadto insulation failure
any movement caused by the insulating processwill causean insulation failure
will eventually develop into water trees and then electrical treescausinginsulation failure
an overheating problemleadsto insulation failure
If wire of smaller current capacity is used , the insulating coating may melt downto causeinsulation failure
a stress and skin effect on cableleadingto insulation failure
All the above factorscan causeinsulation failure Through
other factorscontributeto insulation failure
Due to these electrical faults , the windings of the motor get over heated ... the motorleadto insulation failure
Due to these electrical faults , the windings of the motor get over heatedleadto insulation failure
environmental factors such as dirt , grease , temperature , stress , and vibrationcan leadto insulation failure
Dirt and/or moisturecan causeinsulation failure
This damagemight causean insulation failure
machines used for power generating equipmentmay resultinsulation failure
the fault currentresultsfrom an insulation failure
a fault currentresultingfrom insulation failure
The voltage levelcausesinsulation failure
thermal stressescan causeinsulation failure
excessive temperaturescan causeinsulation failure
enough voltageto causeinsulation failure
These conditionscan leadto insulation failure
in the least damagewould resultin the least damage
overheatingcan causeoverheating
to severe consequencesleadsto severe consequences
electrical shock , injury , or deathwould ... causeelectrical shock , injury , or death
the output voltage of the transformer to become a shock hazardcan causethe output voltage of the transformer to become a shock hazard
in electrical shortingresultedin electrical shorting
various defects(passive) are caused byvarious defects
wall mildewcauseswall mildew
Further heat wastage(passive) is caused byFurther heat wastage
process problemscan causeprocess problems
the ICD lead to malfunctionmay causethe ICD lead to malfunction
that problem toocould have causedthat problem too
failure of the entire liningwould causefailure of the entire lining
a leak to groundcausinga leak to ground
in the conductive parts becoming livewill resultin the conductive parts becoming live
severe machine damage(passive) caused bysevere machine damage
unplanned outages(passive) caused byunplanned outages
unplanned outages(passive) caused byunplanned outages
in injury , fire danger , materialcan resultin injury , fire danger , material
to another phase - to - ground failurecan leadto another phase - to - ground failure
to firemay leadto fire
in a firecould resultin a fire
in a firemay resultin a fire
in firecould resultin fire
in a flow of current through the insulationresultsin a flow of current through the insulation
shock hazard or firewo ... causeshock hazard or fire
to a shock hazard or firecould leadto a shock hazard or fire
this problemcausingthis problem
in a hard short to groundresultsin a hard short to ground
an internal faultcausesan internal fault
breakdownresultingbreakdown
a shortcan causea short
a shortcausinga short
in condensationresultingin condensation
either electric shockcan causeeither electric shock
in a short - circuit faultresultsin a short - circuit fault
in a hard shortresultsin a hard short
in short - circuitcan resultin short - circuit
to electric shockmay leadto electric shock
various defects(passive) are caused byvarious defects