What type of core material is used for metering C.T and protection C.T???

0 Answers   Bhel,

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What is different between MCB & MCC & isolator switch

1 Answers   Standard Chartered,

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What are the common sources of energy?

0 Answers  

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Which of the following connection is best suited for 3-ph, 4 wire system A delta-delta B star-star C delta-star D star-delta

2 Answers  

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I have 320 Kva DG Set his KWh running is 77 , how i can calculate into electrical unit .

2 Answers   Anuj Enterprises, Schneider,

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what is S.D.F stands for ? (S.D.F unit 80 amp , TPN )

6 Answers  

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Compare salient pole and cylindrical rotor machines.

0 Answers  

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For a Potential Transformer(PT), the primary neutral terminal must be grounded before energization. Why....? What will be heppend if we energize the PT without grounded the primary neutral point? Why..........?

2 Answers  

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What is meant by positive and negative feedback?

0 Answers  

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what is the change over switch ,switch disconnector ,bypass switch and switch disconnector fuse unit?

1 Answers  

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Can anyone send details regarding motor protection relays ? their manuals please ?

1 Answers  

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DG use Rating KVA why

1 Answers  

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