Answer / nimish

To measure earth resistance We can measure it by Voltmeter-
Ammeter method.

Answer / micky

earth resistance is measured by multimeter keeping the
string to dc voltage and measuring the readings by
shortning neutral and earth

why fuse amperes rating are specified ratings like 32amp & 64 amps?

2 Answers  

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why we use copper earthing for neutral while for body GI.

1 Answers   Chennai Metro Rail Limited CMRL, Valeo Lighting Systems India Private Limited,

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what is the distance maintained between the power and data cables with respect to the KVA .... plss give me the formula

1 Answers  

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Why we are putting off the APFC(automatic power factor control) panel while the generator is running?

4 Answers   National Steel,

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block diagram of 2 ups system connected in parallel mode?

0 Answers  

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What is MSL designation of a motor and same may be provided in details.

0 Answers   DAE,

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what will happen if field winding supply of synch generator accidently got disconnected?

4 Answers  

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What is meant by CFL & PL lamps

1 Answers  

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hello everybody...i m an Elelctrical Engineering student.. i m in final year.. i m attending IOCL interview on 2nd aug. kindly let me know on wat subjects to concentrate more...any body who has attended the interview can help... others can also post their views... thankyou.

3 Answers  

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DOES A MAGNETIC CIRCUIT CONSUMES ENERGY? IF YES, WHY?

6 Answers  

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how to decide the load on secondary of the tranformer

1 Answers   DLF,

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How would we calculate the no of earthing pits required for motor /panel

5 Answers   APGenco, National Engineering Industries, Practical Viva Questions,

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