what is the safety of voltage power transformer(2250KVA0

0 Answers   Emerson, Jindal,

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What is the min.& max distance between two earth spikes is required for measuring earth resistance of an earth pit? Is the manufacturer of Earth tester decides this? Pls explain.

3 Answers   ABB, HAL,

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what is the distance b/w EHV lines? 1.8m 2.11m 3.4m 4.14m

7 Answers   HAL,

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why in power staions distriution r like 11kv,33kv,66kv in india?

4 Answers  

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What are the role of each components in PID COntroller

1 Answers   BARC,

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How to calculate or testing the KW in generator

1 Answers  

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explain the working principal of the circuit breaker?

5 Answers  

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What happens when DC supply is given to transformer

4 Answers   CESC, IBM,

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what is tan delta measurement?..... why that terminal is earthed.....?

4 Answers   Power Grid,

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why single core HT cable need only one side earthing?

2 Answers  

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How we calculate the size of ht cable for any transformer

0 Answers   WalMart,

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why for transformer protection we protect tranformer from 3rd hormonics and 5th hormonics and what is the reason of generating these horminics in electrical system?

2 Answers   Essar, LG, OPS,

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