Answer / khurram

LCM test leakage current monitoring if current is less than 200mA than its working corect

Answer / kesavan

Doing P.I test check trhe lightning arrester

How to test and satisfy the conditions of the vector group YNd1 for power transformer?

1 Answers   Areva,

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PLEASE SEND ME NTPC RELATED INFORMATION LIKE WHICH TOPICS HAV MORE SCOPE,BOOKS TO READ,CUT OFF...PLEASE.mail at thiru.1203@gmail.com

0 Answers  

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what is the differnce b/w voltage and current

8 Answers   Steel Plant,

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why transformer rated in KVA not in KW ? we know that W= v*i

6 Answers  

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why we can turn on the phase-A scr in 3 phase converter at 30 degrees

1 Answers   JSW,

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What is difference between Step Up Transformer & Booster Transformer? can we used instead of any one?

2 Answers   CS,

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1) What is difference b/w impedence relay and differential relay? 2) what are substations equipments? 3) what is difference b/w circuit breaker and isolator? 4)what are the types of circuit breakers? 5) which medium is mostlty used in circuit breakers and why it is used?

1 Answers   NTDC,

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If Three Runs of 1Cx300 Sqmm Cable between Transformer and VCB and the distance between 100mtrs. what will be total length of Cable and if cost 1500Rs per meter,what would be the total cost

1 Answers   ANITS,

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Load break swicth maintenance procedure.

0 Answers   KSEB, L&T, Siemens,

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how to syncronize two dg sets

3 Answers  

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How to calculate or testing the KW in generator

1 Answers  

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What happens if you give supply to the rotor of three phase induction motor?

11 Answers  

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