| Other Electrical Engineering Interview Questions |
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|what is the order of mgnetiation current in a current
transformer of 1000A/1A ratio?
|what is fault level in 66kV system?
|In LRS how much water PH value maintain for good operation
|minimum ohm for lighting
minimum ohm for Earthing
|In the diesel generator if there is an AVR (auto voltage
regulator) gone faulty, in this condition is there any way
to generate the voltage from the alternator? I need a brief
explanation can you please help somebody
|What is different between DOL(Direct on line starter), VSD,
S/S(Soft starter), and A/T(Auto Transformer)
|if we increase the frequency given to a transformer then wat
will happen to the transformer size, whether it will increase?
|what is the diff between VCB & ABCB breaker in substaions?
explain the operating priciples of VCB & ABCB
|why we are using the ac supply in domestic purpose why
don't use dc supply
|11KW Delta motor is taking about 44Amps in star and goes
upto 70Amps in delta and trips OFF. The rated current is
26Amps. Application is for the blower. The motor takes ( no
load without coupling impller ) only 2.5A and 5Amps in star
& delta starter test.Need to know why its taking high
|why shoud in High tension cable( above11KV etc.,)a
semiconducting material coating will be there on insulation?
|what is ring system ?
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