what is CT class? depending upon which it is classified?

3 Answers   Siemens,

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Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?

0 Answers  

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what is the difference between linear choke and suction choke?

0 Answers   BARC,

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How servo stabilizer works.

0 Answers  

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Why is tan-delta test and capacitor measurement done on alternator?

0 Answers   TD Power Systems,

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For what purpose and why ACBs are used

4 Answers  

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can we correct the p.f.of ac generator?

2 Answers   APGenco,

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Why squirrel case induction motor bar is skew permanently?

1 Answers   Nesco,

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what will happen if synchronous machine rotor fed from single phase ac supply 

0 Answers  

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What is grid collapse? what is the reason for it?

0 Answers  

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why America use 60HZ 110V?

4 Answers   Kalindee Rail,

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we have provided 30 nos. relay contacts in panel.I want to know how do we do the numbering for the relay contacts as per any applicable standards

0 Answers  

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