Why C.T secondary s2 done earthing?

4 Answers  

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what is ISF

1 Answers  

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what condition there autotransformer will fail?

2 Answers  

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what do you know about electrical

15 Answers  

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how much current will take for 1kw power. and what is the eqoutiion which is connecting with kw and A.

2 Answers  

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what will happen to give a dc supply in ac motor?

2 Answers   ABC, Indian Navy,

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What is the diffrence between ofline ups and online ups?

3 Answers   Intel,

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What is the practical way to calculate the cable size for known ampere load?

0 Answers  

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How do i perform grounding of star point of Genset (400V) for making connection with step up transformer of DELTA-DELTA (400V to 20KV) ? while Genset itself has its own neutral and grounding bus bar inside genset breaker box whereas we have another neutral and grounding busbar in synchronizing panel next to genset at maximum distance of 6meter, would someone pls advice if we can only perform neutral grounding in synchronizing panel or should we ground neutral on both places inside genset breaker box and synchronizing panel.

0 Answers   Allied Group,

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why we use 3 phase in our country?..why no 4,5 or 2??

2 Answers   Siemens,

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what is a bus riser in power system and why it is used

2 Answers  

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what are the settings is there for ABB REM543 Generator Protection Relay

1 Answers  

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