Answer / k.prakashchandra

Failure of any important breaker to open on fault will
result in tripping of all chosen breakers to avert damage.

Safety measures in air circuit breaker

5 Answers   Megatron Solutions, TCS,

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The unit of current is the:(a) Volt(b) Coulomb(c) Joule(d) Ampere

2 Answers  

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How to calculate or testing the KW in generator

1 Answers  

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We have a 62.5 KVA DG with Leyland engine and kirloskar slipring alternator. We have earthed the neutral, and another earthing for the dg body. is it necessary to isolate the dg foundation with rubber pads?

1 Answers  

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I have finish diploma electronics and five years experience in electrical field in ht service how can i get c licensce or other electrical certificate

0 Answers  

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What it the purpose of parallel phasing transfomers??

4 Answers   ABB, Reliance,

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what is the efficiency of thyristor

0 Answers  

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4-Why we measure the insulation resistance of main core and frame in spite of that must be connected with ground before energize the transformer?

3 Answers  

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all details of DG UPS HVAC

0 Answers  

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Factory acceptance test. FAT. For 132 kv transmisstion towers what is that meaning and what are the tests commonly companies perform now days.

0 Answers   PKR,

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

0 Answers  

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Neutral CT for 45MVA 132/11 KV YNd11 Transformer. NCT REF CLASS-PS or 5P20 with 20VA burden which is suitable.

1 Answers  

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