Answer / abhishek

If any name plate is missed than, we have start the motor
and measure its current value by clamp meter. and easily
calculate the range of the motor.

what is meant by GD2 ?

1 Answers   Kirloskar,

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at what condition restricted earth fault relay will act?

1 Answers   Equate,

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defult setting in p220 micom motor proction relay for 11kv,640kw,f.l.a.-40a,1440rpm ht motor?

0 Answers  

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Can I use measuring current transformers in protection purposes?

7 Answers  

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What are the protections for HT Motors?

1 Answers   BARC,

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what is the function of Droop CT and where it is used?

3 Answers   Lanco,

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What are the advantages and disadvantages of negative feed back?

0 Answers  

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HOW TO CALCULATE THE APFC Panel Design

1 Answers  

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what are factors to be consider to design a HT & LT motor?

0 Answers  

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if we convert watt into kva,which one formula use by us,pls tell me?

16 Answers   ABB,

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What are the effects of adding a zero to a system?

0 Answers  

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We have one Energy meter for Measuring the voltage,current,power,energy(KWH,KVARH,KVAH) & power factor.The problem is that the meter does not show whether the PF is lagging or leading.So i want to know that is there any way or calculation to find out that whether the PF sign (lagging or leading) depending upon the above mentioned parameters?

4 Answers  

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