why to need a electrical earthing?
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Answer / nizam
earthing is mainly used for safety purpose or to ground the leakage current
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we have a rewind motor of 2Hp,2800Rpm, 220Volt AC. how can we choose the running capacitor for this motor, any formula for that?
Why substation battery room is coulered black?
What is the meter used to check the DG sound level.and pollution check
any one can explain the stages of a knee point which is taken during ct magnetising curve.
sir i completed apprentice in TNEB.apprentice is eligible for 'c' licence
0 Answers Bhel, TNEB Tamil Nadu Electricity Board,
If breaker is undefined position, first step to do.
is there any phase difference occurs while primary and secondary side mutual induction occurs?
what is RTU with SCADA connection ?
If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.
What is the difference between INVERTER and UPS?
why transformer rating in always in KVA ?
What is the effect of pd controller on system performance?