why we testing the core balance of the transformer before comissioning?

0 Answers  

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how to calclate fault level

2 Answers  

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Difference between low impedance and high impedance Restricted Earth Fault

0 Answers  

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How the neutral earthing is connected in DG alternator

6 Answers  

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What is maximum permissible length of cable from transformer (33kV/0.433kV) HT side to HT panel which contain VCB? In which standard i shall get this information.

6 Answers   MSEB,

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How to conduct a Hipot test on a 11KV cable?

2 Answers  

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What is breather? why we use it ?

3 Answers  

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Mention the methods for starting an induction motor?

0 Answers  

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For 33 kv HT line how much amps fuse to be fitted pls explain with formula

1 Answers   Suzlon,

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explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.

0 Answers  

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In CT's they mentioned 400/5 or 1250/5, 1000/1 here 400,1250,1000 is Breaker Capacity what is the /5 Explain me briefly

2 Answers  

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how encoder works?

1 Answers   ITC Infotech,

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