Answer / sheldon

The purpose of connecting a capacitor in star- delta motor
is to improve the capacitance (specially at the start). So
we can connect the capacitor in star connection, in parallel
to the motor.

how to calulate short circuit current for the following: 1.cable connecting 11KV of 22KV/11KV transformer to 11Kv of 11KV/415V transformer 2.what cable size should i use.

0 Answers  

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How to decide DO set rating of Transformer?

0 Answers  

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Sir, Please tell me that how I will calculate the efficiency of rectifier. Because input is ac and output is dc. Is it right to put two unlike signal together.

2 Answers  

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What is plugging as applied to an induction motor?

3 Answers  

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difference between isolator and circuit breaker?????

7 Answers   Enercon,

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PLease anyone can tell me CTUM-15 specification?

1 Answers   Gilbert Maxwell,

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can we load Power capicitors on DG sets?

14 Answers   Neptune, Nimbus, Westin,

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what is linear elements

1 Answers  

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how the earthing point or earthing is taken for ships and airplanes?

1 Answers  

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opkinson's test

0 Answers   Bhel,

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what is meant by damper winding ?

3 Answers  

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What is dynamo?How it works and what is the function of dynamo in a DG.

0 Answers  

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