one hp 3phase motor what generate power factor
Explain role of Buckolz Relay in Transformer ?
what is the maximim current drawn by 1 phase and three phase welding machine
What happen if 1200KW/1500KVA alternator runs at no load and high R.P.M.for one minute?
WHAT IS MEAN BY MAGNETIC LOCKING
If NO contact of relay gets supply from other sources or other part of circuit and at a time relay coil activates,then current will flow in which direction & will it cause to damage relay??
what are the changes made in induction motor so that it act as induction generator
in electrical fire which group fier Extinguisher as used
Do you have any P.L.C in your organization?
If VFD is On but no starting commond on it. so how many outpout voltages of VFD
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Operation of isolators.
Which one hurts more AC or DC Current ?