How a ship getting grounded
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How to calculate incomer of a capacitor bank/feeder from its KVAR, AND how to calculate the copper busbar for rated incomer,like for 400A we calculate the 40x10 of aluminum busbar.
how to failure indution motor insulation & how to improve heat in motor insulation
0 Answers BHL, EPIL, IFFCO, Micromax,
why power factor is lagging and leading(i.e -1to +1)
can we coorect P.F. OF 320 KVA ALTERNATOR AT LOCAL SITE WITH RATED .8 PF LAGGING.
if 40 watt bulb has higher resistance then a 100watt bulb then according to joul farmula p=I^2R the 40 watt bulb more power consume then 100 watt bulb.
What is advantages of ungrounded neutral?
what will happen if field winding supply of synch generator accidently got disconnected?
What is the different between buchholz relay and pressure relief device?
What do you mean by a current transformer?
What are the special cables required for explosion proof wiring?
how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.
What device is use for metering current at lt consumer end..??