how to calculate the output power of vfd , please help me.

1 Answers  

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Form fator is the ratio of?

5 Answers  

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what determins the amount of voltage produced by a voltaic cell?

1 Answers  

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what is the meaning of Ring Mean Unit in a substation or trasformer also tell me its oerpuse?

4 Answers   NPTC, NTPC,

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why shunt capacitor is connected

1 Answers  

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why threre are two parallel lines in transformer's symbol?

11 Answers   NTPC,

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how much watts are equal to one unit of energy meter?

9 Answers  

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neutral,ground & earth different b/w

2 Answers  

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what is the working of loss of excitation relay (40G)? how it is work?

1 Answers  

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what is formula of dc current and resistance.

2 Answers  

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HOW MUCH KVA DG SET REQUIRED for charging 12v 4000 ah battery?

3 Answers  

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Can an inverter be used as a converter? How?

0 Answers  

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