what is the procedure for cable sizing or on what basis we will calculate the size of cable?????

6 Answers   ANG, Focus, Mecon,

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what is the meaning of rms value

24 Answers   Fitter, IOCL, OCL,

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When both contractor star & delta is hold in star delta motor ?? So what happen in this case ??

1 Answers  

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what are the safety in transformer,diesel generator,ups, chiller plant,h.t. , L.t. , sewage treatment plant(stp),water treatment plant(wtp), fire. plz ans. me in detail if you know any of the mention above. i urgently need

2 Answers   Claris Lifesciences, EFS,

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what is meant by IGBT how they differ from tyristor ?

0 Answers  

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what is the isolation transformer. what is the isolator?

0 Answers  

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relation between power station capacity and voltage level?

0 Answers  

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What will happen if DC supply is given on the primary of a transformer?

6 Answers  

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What is touch potential and step potential?

0 Answers   IRI,

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how to define tell me about self

0 Answers   Bhel,

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how can decide the current rating of oltc

0 Answers  

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how can i improve the power factor in domestic (230v)

0 Answers   Epcos,

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