Answer / rk

it completly depend on weight of the transformer to be
nstalled like 25,100,63KVA transformer can be installed on
any metal structure due to mtheir lower wt.

Answer / vishok

It may be for the reason of safety.

what is the full form of FRL (3/20,7/20 EARTH WIRE)..????

3 Answers   Aster, Divis Laboratories, FRL, Gasco,

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what is self capacitance of inductor

0 Answers   Bhel,

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when we change tha taps from 1-16 in 100mva tr whether a constant voltage avaliable till it reaches tap 16 or voltage change as per taps change

1 Answers  

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what is the roll of power factor in induction motor.

3 Answers   Hindalco,

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we have an energy meter in a capacitor bank panel, So should we consider it's readings as energy consumption on daily basis. (when capacitor bank doesn't have any energy losses)

0 Answers   Honda,

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Please explain how to do 'tan-delta test' on AC generator? and where i get clear and brief detail, give any web page address.

1 Answers  

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what is use of mccb.

1 Answers   Simplex,

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why corona loss is less with negative polarity?

3 Answers  

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Are Refrigerators & Deep Freezers the Inductive load ? How to calculate the Power Factor & hence the Output Power for them ?

0 Answers  

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What is the difference between earth resistance and earth electrode resistance?

1 Answers  

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what are the shades for mimic diagram i.e for 3.3kv,6.6kv,11kv,22kv and 33kv? which is the IS for mimic diagram?

2 Answers  

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How to know the back up time for a 5KVA UPS which is connected to 15 nos. of computers? Is there any formula for this? pls. tell me.

1 Answers   S V Sugar,

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