Answer / michael

unity power factor is the best.. but it is impossible to
achieve a unity power factor in actual .

What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?

0 Answers  

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i am getting to neutral earth voltage zero ,is this a perfect earthing ?

3 Answers  

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what is sevice settings for mccb?How can be it setted?

0 Answers  

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In 11kv transmission line whats the maximum power can be drawn?

1 Answers   Concast, Prestige,

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what purose of the double circuit transmission line phase of the line phase changed for circuit-1 for Circuit-2 R-Y-B B-Y-R

0 Answers   NCC,

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If load current is 70amps or 50amps what range of CT to install for ampere metering

3 Answers  

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while starting a liquid starter ,is there any volage drop on water/soda on tank.can we touch the tank on starting?

0 Answers  

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why contactors are used ...? is contactors and relays are same ...?

5 Answers  

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what isthe emf eqation of a transformer

7 Answers  

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How power factor affect on bill explain with example.

13 Answers  

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what is Distance protection & how did it work

2 Answers  

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how motor should be connected i.e star-delta or star-star or delta-delta ?

3 Answers   GSE,

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