what is difference between KW,KVA,KVAR? also give me the formula for all the three...

3 Answers  

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What is the difference between generator and alternator?

2 Answers  

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can we use NPT glands in LT panel

0 Answers  

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what's mean by Transient stability analysis?

1 Answers  

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Dear sir/mam Iwant complete details of Naintenence of 33kv/433v Transformer having 1250 KVa

1 Answers  

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In CTs tan delta point should be earthed , what is the reason behind it?

0 Answers  

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Name quantities which are not transformed in the tranformer.

3 Answers  

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What is depreciation factor?

0 Answers   HCC,

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Is 3C x 2.5 Sqmm Cable can withstand 40Amp Starting current? If Yes then specify your ans.

2 Answers   NTPC,

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We have AC-transformer 110/13.8kv,40MVA.If DC-Voltage=110kv is applied in its primary what will happen?

6 Answers  

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why we are using DC supply in megger?

3 Answers   TATA,

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Do we really need wheels for the transformer

1 Answers  

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