Answer / aakash

the auxiliary protections in a transformer are:-
1) buckholz relay
2) oil level indicators
3) temperature monitoring devices
4) on-line tap-changers
5) valves

When placed close together, two positively charged materials will

1 Answers  

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what is automatic voltage regulator and it is used?

2 Answers   HAL,

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Can we indroduce the principle of single phase induction mator to Transformer? i.e. by Producing rotating flux in the transformer.

0 Answers  

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neutral earth resistance testing is it possible for transformer while in load condition

0 Answers  

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What is the different between Insulator & Di-electrict?

2 Answers  

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6.6 KV /.415KV Step down trf. we can get 6.6 KV from primary by applying .415 KV secondary side by same TRF.

3 Answers   Suzlon,

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How to calculate the size of cables (all minium/copper) for a particular load

1 Answers   BSL, Galaxy Power System,

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What are RMU yard Safety Operating Procedures

2 Answers  

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Can you any one explain application of buccholz relay operation and pressure relif device operation of power transformer

0 Answers  

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how we can find of current direction(supply comming/out going direction) when a transmission line passing through sides.

0 Answers   ONGC,

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How many methods use the load flow solution?

0 Answers  

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HOW TO SIZE THE TRANSFORMER OR WHAT ARE THE STEPS INVOLVED IN FINDING THE SIZE OF THE TRANSFORMER FOR GIVEN LOAD SAY 2000KW ?

1 Answers  

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