HOW DOES THE ELECTRONIC ENERGY METER WORKS?

0 Answers   Core Solutions,

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State and define ohm’s law?

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what will happen if OLR CT in all phases are short circuted

0 Answers   Indfrag Limited,

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why do you add the load short circuit impedance when considering short circuit amperage. It seems that you should only consider supply. If you need to consider loads and you don't know what loads are to be added , what would be a good sub-transient reactance rating for the loads?

0 Answers  

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How to calculate multiplying factor of dc energy meter

0 Answers  

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what does the regenerative braking mean?and how it used for Dc motor? thanks.

2 Answers  

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how to calculate ups and battery rating

2 Answers  

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Distinguish between Earth & Neutral?

5 Answers   Essar,

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why the transmission side of the generating transformer is always star??

5 Answers  

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What is the meaning of capacity of a 63 Amps TPN MCB? Is it the per phase capacity or the totol capacity?

1 Answers   Mother Dairy,

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why link is provided in neutral of an ac circuit and fuse in phase of ac circuit?

4 Answers  

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What is meant by reverse polarity and how it can be fixed?

0 Answers  

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