How can we save electrical cost i.e switchgear, wiring, conduiting etc in a room?

1 Answers  

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how to check the continuity of a cable with a megger

4 Answers   Metro,

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What is the actual calculation for transformer short circuit test?.

0 Answers  

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Dear All kindly let me know that I know about the DG Rating for Example 150 KVA,Now how i will know that how much Ampher load it can offoard.

2 Answers  

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The series field winding has low resistance while the shunt field winding has high resistance. Why?

0 Answers  

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what is over frequency protection

1 Answers  

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Dear all i want to know FEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me shibin_75@yahoo.com

1 Answers   FEWA,

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what is the ground clearance of 400KV transmission line?

9 Answers   Power Grid, wbsedcl,

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What is Biased Generator Differential Relay?

2 Answers  

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what is the instataneous value of voltage in a 3-phase balanced star connected circuit?

6 Answers  

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what about the power of wattmeter at starting and loding?

0 Answers   TATA,

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Why Humming noise originated in Starter motor and how it was generated ?

3 Answers  

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