what is earth-fault?when it occurs?
to check where it occurs what type of test should we do?
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one hp 3phase motor what generate power factor
What is clock position of Transformer?what are the clock positions are there?and what is different of them?
1.Why use in ups in software's,reason,and pls explain. 2.what is the isolation transformer and main use it's functioning and partes.
What is the accepted limit to increase the choosen transformer capacity over the load and why ?
What is grid collapse? what is the reason for it?
on which power factor synchronous motor run
Advantage of LT panel vs HT panel ?
why we are used thermistor in motor
What is the difference between surge and impulse?
what happens to a turbo alternator if it get trip and 1 out of 3 poles of circuit breaker in close condition
Pls tell me what is the exact current conducting capacity of copper and aluminium cables?how much capacity of cables need to 90kw induction motor&how?
how many types of Earth bits available