Two electronic energy meters are connected to seperate
phase wires, but connected to a looped neutral. Are these
going to function correctly?
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why we take movement of rotor always in counter-clockwise direction in 3-phase induction motors?
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Starting Time of LT & HT Motor
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it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?
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We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?
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please send me last 5 year interview questions
In 11/0.414 KV Parralel supply network with Bus tie closed what will be the fault level is it doubled or halved??
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