why core is useful for a transformer ?and also in its operation ?

0 Answers  

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if d gen is 50kw,load is 60 kw,hw d gen ll supply d remaining power?

3 Answers   NHPC,

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we have 15 ampere variyac but we want 30 ampere variyac what we do

0 Answers   Delta Roto Tech,

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when the motor was star position that is running ok but when the motor was delta it was tripped? why?

5 Answers   Nimbus, SEL Manufacturing,

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what is differnce btwen lll and lllg faults

0 Answers  

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what are difference between indoor and out door substation

1 Answers  

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How can we deside Short Ckt level of electrical System,Breakers etc.please provide formula to find SC of HV side & LV side

0 Answers  

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How we connect capacitors in Fixed Series compensation of AC transmission lines. Whether in parallel or in series?

3 Answers  

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in a refinery one motor is suddenly stoped. what will do how can i findout the problem explain step by step

2 Answers  

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how much current does 3ph. 10 hp ac motor draw.

8 Answers  

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how to identify conection leads of an unknown electric motor

0 Answers  

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wil a dc motor run without a starter??

9 Answers   MRF,

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