What is the knee point of voltage of CT?

5 Answers   NTPC,

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why single core HT cable need only one side earthing?

2 Answers  

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Is there any option to replace two Genset of capacity 125KVA with one higher capacity for same office?

8 Answers  

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what is meaning of phase angle in two phase.

5 Answers  

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what is the purpose of commutator in DC motor?

3 Answers  

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How to parallel a alternator without using synchro scope or lamp methods

1 Answers   Ofer,

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IN 500 KVA TRANSFORMER 11KV/415 VOLTS HOW TO CALCULATE THE HT CABLE SIZE AND LT CABLE SIZE FROM TRANSFORMER TO LT PANNEL. AND HOW MANY MAINSWITCHES OR MCBS WITH RATING ARE TO BE PROVIDED

2 Answers   BSF,

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need help, please can someone tell me how can i calculate the main breaker and branches breakers to distribution panels (MDB) depending on the load ampere .. i really need it but can't find any site >>

3 Answers  

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how meger function

0 Answers  

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how to calculate neutral current in three phase four wire system

1 Answers   Auto Meters,

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how to calculate the magnetizing current of ct ( 800A/1A) for Relay 64

0 Answers   Cadsys,

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What will happen if an AC induction motor is applied with DC voltage?????????Kindly give all the posssible answers...

2 Answers  

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