We have energy meter of ct ratio 200/5amp and installed cut having ct ratio 100/5 amp what is final MF?

2 Answers  

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Will transformer heating be approximately the same for resistive, inductive or capacitive loads of the same VA rating? Explain.

1 Answers  

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What is mean by % impedance of transformer? detail explanations expected.

1 Answers   FCUK,

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List the advantages of star-delta starter with induction motor?

0 Answers  

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can v use earth as nutral. yes than y.if not y.

3 Answers  

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what is the principle of operation of synchronous motor and generator? explain in detail.

2 Answers   Maruti Suzuki,

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What is Grounding?

2 Answers  

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Dear Sir, we met a disaster with our 62.5 kva genset, after rewinding we informed by our contract engg that due to return current coming in neutral & impropper earthing this happend. But after all set up & load balance we checked & found again we have about 20 to 32 amp return current on neutral. we have 12 airconditioner + 12 mini fridge on single phase line. Pl suggest any idea to solved this problem

3 Answers  

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how to calulate transformer secodary fault A?

1 Answers  

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What is the reason for low voltage in houses?

19 Answers   Maytas,

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1.Can we use 6.6/11KV 300sq mm xlpe 3core cable for LT use (415 Volt). 2. If we use it for LT then what is the current rating

0 Answers  

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how does directional relay work incase of ac ?

0 Answers  

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