why do we use UPF watt meter in short circuit test of the transformer and LPF watt meter in open circuit test of the transformer

2 Answers   Bell, TCS,

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Define the overload capacity of the motor.

3 Answers   Alstom, Maynilad,

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What is center gravity load in substation?

0 Answers  

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What shall be the minimum distance to be maintained between two power cable in a common trench?

3 Answers  

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if flow of electrons is current then why their direction are different???

1 Answers  

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What is the difference between Welding Transformer and Normal Transformer?.

2 Answers   DAE,

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What is TR of AC?

11 Answers   Carrier, Reliance,

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What is meant by class of CT&PT?

1 Answers  

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What is the purpose of using busbar mounting fuse?

0 Answers  

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We have a bank capacitor rating of 60 KVAR for a overall load of 160 KVA and we have connected three loads of 50KVA each. We would like to auto matically correct PF using APFC. How do we design it?

2 Answers  

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defination of static variable compensator

1 Answers  

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how to read idmt curva

0 Answers  

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