Answer / jafer

please clarify formula.

Why and when NGR panel required. Is it necessary to design a NGR panel for a 6.6kV Alternator paralleling with Grid????

0 Answers  

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We have 250 KW x 2 motors, which are load from 25% to 100% varying load in every minute , so how can we compansate the power factor. pl give your opinions on the above subject.

0 Answers  

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1 HT service how many LT Service

1 Answers  

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what's the outstanding feature of universal motor?

2 Answers   Tanfac,

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What is balance beam relay ?

2 Answers   Roman,

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can we run the home fan both clock and anticlockwise direction

1 Answers  

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1.what to do if ferquency of any power system continue to decrease ?

5 Answers   NTPC,

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What is the difference between power cable and signal cable (only Observation Difference)?

1 Answers  

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What is the Total Power generation Capacity in India at present ??

20 Answers   Bhel, College School Exams Tests, IBM, NTPC,

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What should be ideal IR value for 11kV, un earthed, 1 MW motor?

3 Answers   Sail,

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Can any one help me how to set an overload set the range from 2.8A to 4A , rated motor current 22A, CT 60/5A

2 Answers  

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What is the difference between the watt hour meter and Var hour meter in terms of internal connection and work theory . ie "When the meter records watt-hour an when the meter records var hours ??"

13 Answers  

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