volts=230 c=10mf a=??

0 Answers  

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What is the necessary condition for stability.

0 Answers  

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why delta delta connection generally not use in transformer

4 Answers   Lanco,

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why transformers are rated in KVA

3 Answers   AITM,

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What is principal to reduce earth leakage current with isolation transformer? When isolation transformer is installed in input stage of system, earth leakage current is reduced. the reason is why the leakage current of 2nd stage of isolation transformer does not affect the 1st stage's leakage current. I would like to know the reason. As you know, earth leakage current is a kind of AC. So, How to reduce earth leakage current in case that isolation transformer is used?

2 Answers  

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How to size the Neutral grounding resistor?

1 Answers  

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What is meant by Floating Neutral? how to prent

7 Answers  

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what is difference between start imitation and start interlock for 3 phase motor protection ?

2 Answers   OPS,

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Wt is the function of reactive power? How it generates & consume though resultant is zero?

0 Answers  

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For an 100kw generator, only 50kw of load is connected. Will the generator generate only 50kw or 100kw. If it generate 100kw what happens to rest of the 50kw. What happens if we connect more than 100kw of load?

2 Answers   L&T,

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the current which flows during lightening is ac or dc,,,,,,,,,,, WHY

6 Answers  

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In induction machine when the load increase the current will increase .why? what is the relation ship between the sleep and current drown by stater?

1 Answers  

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