Answer / radha.k

lagging power factor. because transfomer is made of
inductive material. all inductive material having lagging
power factor.

As the one point of eac phase winding is connected to each other in satr connction. Even if that at distribution side collesion of two diff phases result in to blast. Why?

1 Answers  

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will we get shock from dc?

12 Answers   L&T,

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Under Ground Power cable earthing is required at both end or single end? and reason for the same

3 Answers  

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Why used in layer by layer charcoal and salt used in earth pits.

11 Answers   CESC, HP,

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Differences between 415v ac and 440v ac

3 Answers  

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difference b/w timer and counter

1 Answers  

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What is mean by PID controller? And what is its Long form?

9 Answers   Jindal,

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what is the use of Auto re-closer?

0 Answers  

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What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

0 Answers   SRM,

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What is difference between AC and DC resistance

9 Answers   Eaton,

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in Contactor opearation Why there is a difference in the values of the operate and release voltage in case AC supply

0 Answers  

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What is the criteria in selecting Air circuit breaker(ACB) & Moulded case circuit breaker(MCCB) for a particular range?

3 Answers   DLF,

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