Answer / asif.k64@hotmail.com

DG synchronization is required to insure the smooth
operation of DG, in faulty or Overload condition, or if one of
the DG fails.

R,Y,B cannot be short as it may result into explosion.

if negative of DC supply used and positive is grounded through EGB, and if ELCB used in the system then is it sense the positive volatge and get tripped is it possible?

0 Answers   Delta,

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How efficiency of thermal plant can be improved?

0 Answers  

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Can anybody tell abt concrete encased earthing or grounding?

0 Answers  

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why is the core of the underground cable is spiral in shape instead of straight?

8 Answers   Mecon,

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after syncnhronistion how generator speed controlled by grid

3 Answers  

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how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com

0 Answers  

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What is the diffrence between an ELCB(earth leakage circuit breaker) and RCCB(residual current circuit breaker)?which has higher degree of safety and why?

2 Answers  

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Is HT capacitor rating connected directly to motor terminals , related to motor no load current?

0 Answers  

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what is the use of the circle diagram

2 Answers  

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i am going to correct power factor of 1600kw induction motor,when i calculate capacitance of capacitor it is three time more in star connection than delta. if motor is star connected which connection i shall adopt for capacitors and reason for adopt this connection

0 Answers  

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What is the effect on in Zone and out zone fault if Phase side CT is Vk/2<30 mA and Neutral side is CT is Vk/4<30 mA for Transformer REF protection

0 Answers   ABB,

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how to calculate short circuit calculation of the transformer by usuing the percentage impedence? formula needed.

2 Answers   L&T,

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