Answer / s g naik

when voltage drops current will increase

From the point of view of accuracy in the Measurement of Electrical energy should we select a potential transformer or a capacitor voltage transformers?.Kindly support your reply with reason and justification.

1 Answers  

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Is a induction motor rotate by back emf ? If not , then how it is rotate ?

1 Answers  

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What are types of losses in the Transmisson Lines ?

4 Answers   GE,

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What is the working principle of MIG welding? and its out put Voltage?

0 Answers   L&T,

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how to calculate the MF in meter reading

2 Answers  

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what is derating?, why it is neccesary, it is same for all means for drives, motors,and cables.

1 Answers  

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What is Generator Protection & Transformer Protection?

3 Answers   Areva,

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What is the difference between bushing and insulators.? what is the creepage distance?

4 Answers  

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why permanent magnet generator have higher frequency of 400hz

3 Answers   Jaypee,

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Can u start a tube light without a starter?

8 Answers   Adani,

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what is the principle to generate energy from water or coal, plz define the step by step how & when electricity energy start from resource area to ours home meter & separate & how meter read the voltage or current?

1 Answers  

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How the over load setting for HT Motors calculated-provided in Numerical Relay

0 Answers   Damodar Valley Corporation,

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