what is the effect of constant power factor to the voltage regulation

1 Answers  

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what are the standard IR values should be of R-E, Y-E, B-E, R-Y, Y-B, B-R of VCB in closed condition and in open condition for 500KVA & 1000KVA transformers. and what is the acceptable range when tested by 5000V megger.

0 Answers   ME,

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What are motor generator sets and explain the different ways the motor generator set can be used ?

0 Answers  

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why inductancce of armature inductance of dc machines is neglected?

2 Answers   APPSC,

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how ELCB drip when earth and phase touch together?

2 Answers  

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What will happen if I apply DC to AC transformer? please send detailed answer at habib_rahman_habib786@yahoo.com

4 Answers  

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I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.

0 Answers  

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May I know how much values to be set for earth fault, over current and short circuit values at 11kv side? I have 11kv van 1250amps rating. Present it's taking load 80amps?

0 Answers  

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what is a switchgear. what is its work & where it is used?

5 Answers  

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WHAT WILL HAPPEN IF WE START A MOTOR WITH STAR & IT IS RUNNING WITH STAR CONNECTION INSTEAD OF DELTA

3 Answers  

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ARE YOU NOURVAS ?

4 Answers  

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What is the difference between vector surge relay (78) and Pole slip relay (98G)

0 Answers  

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