Answer / hiltipower

when breaker in rack in position its limit switch closed
for only automatic operation when breaker rack out another
limit switch closed at rackout position so only manual
operation or test position operation possible

what is auto transformer?

4 Answers  

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what is ICU and ICS in breaker ratings

1 Answers   QAFCO,

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What happened if C.T mount at any cable or Bus bar in wrong direction . C.T going on proper work or not . C,T direction is essential thing to properly work.

0 Answers  

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discuss thyrister convertor type of AVR.

1 Answers  

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Is there any rule to select the voltage of motor based on KW rating? What is the rating above which lt motor becomes the HT motor?.

0 Answers   DAE,

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What are the transformer losses?

0 Answers  

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What is transmittance?

0 Answers  

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why do power factor in the three phase induction motor increases with the load ???.

3 Answers   Jindal,

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2. What are the parameters of EHT sub-station?

1 Answers   APGenco, Blue Star, Enercon,

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Why transformer is not rotating?

20 Answers   BARC, Nerolac,

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what will be the effect if we increase the excitation of a alternator??

3 Answers  

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What is Minimum permicible meggering value for following 1) LT Panels (Ph to Ph / Ph to Earth) 2) 11 KV, HT Panels (Ph to Ph / Ph to Earth) 3) 11 KV Cable 4) LT Cable

1 Answers   BFL,

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