Answer / perladel

I think there is a mistake it shoud be 1 second, 1 mitutes fault is a disaster due to thermal force develoment

how the earthing point or earthing is taken for ships and airplanes?

1 Answers  

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explain remenance . differentiate high remenance type ct & low remenance type ct

0 Answers   Coca Cola,

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which type of motor is suitable for lift?

18 Answers   NTTF Nettur Technical Training Foundation, Pothigai Power Solutions,

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what is the meaning of the HT LT transformer?

10 Answers   Sify,

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Working of microwave oven?

0 Answers   LG,

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why ac ratings are in tons?

2 Answers  

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Why not implimenting power factor in Diesel generator

6 Answers   HP,

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What is basic fundamental for choosing NGR or NGT for any generator neutral grounding

5 Answers   EDF,

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why current is leading in capacitor?

1 Answers   PSU,

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What is transister , thermister , thyrister? what is its function? where this using?

1 Answers  

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On what basis no of earth pits are to be decided either for transformers or for equipment?

8 Answers   BEL, Reliance,

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what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?

0 Answers  

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