method to check earthing

5 Answers   ECC,

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define regulation

3 Answers  

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What is genrally the % Impedance of a Dg set? How can we calculate Earthing conductor size for a DG set?

0 Answers  

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What are the function of different components of servo motor?

0 Answers   BARC, Parle,

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What is the operating principle of turbo-generator.

0 Answers  

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why transformer not used to starter

1 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 MS-EXCELL?

0 Answers   NTPC, Siemens,

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if dc is better then ac...then why we are perfering ac over dc?eg:at home?

2 Answers  

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IN OLTC we observed "OUT OF STEP" Alarm, we have two different transformer, when both are in parallel this type of alarm observed. what's the meaning of this alarm and why it occurs???

3 Answers  

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how to increase or decrease speed in DC shunt motor by DC convertor

0 Answers  

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what is the difference between thyristors and capacitors

2 Answers   DRDO, ETE,

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