for 500mw power production how many range of transformer set in unit please reply if three transformer use .

2 Answers  

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why ct is testing using dc.. y cant we use AC insted of dc on POLARITY TEST.

6 Answers  

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following are the questions asked in interviews: 1) Considering the short circuit fault, which switchgear is preferable, SFU OR MCCB? Which operates faster? whicg one is popular in Indian Market and why? 2)Define SCPD. What is type2 coodination? 3)Why the contactor rating is higher for the fuseless selection than for fuse selection? whether the ratinf of SFU or MCCB remains the same in both the cases? 4)If the HP rating is known then can you calculate the ratings of L.V Switchgear(SFU/MCCB, contactor, OLR) without using the selection chart?

0 Answers  

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What is the % number of various buses in a typical power system?

2 Answers  

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What is meant by earthhing of a magnetic flow meter and when to use empty pipe detection?

0 Answers  

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what is the function of turbo charger in disel generators

1 Answers   Kirloskar,

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what are the 6 terminals of the motor plss give me in details

5 Answers   Siemens,

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what is the difference between interconnection and intraconnections in the circuit diagrams

0 Answers   NTPC,

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how to calculate the knee point voltage of current transformer?

2 Answers  

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Define what is power quality meter ?

0 Answers  

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Why are calling lagging power factor is a inductive load?

2 Answers  

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In which type of circuit short circuit is dangerous in parallel or series and why?

6 Answers  

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