Answer / chris

I don't know but I'd like to see the answer.  I'm pretty sure Javad isn't correct but might be.

Answer / javad

i thing the cb is coming at standered rating.but if fault occures the current will go beyond 1250 defenitly.therefore no problems

Calculation for the adequacy of 380 KVA neutral earth flat size

1 Answers   Electrical,

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IF I KNOW THE AREA OF CROSS SECTION OFTHE WIRE , WATTAGE OF THE LOAD ,VOLTAGE SUPPLY WHAT IM GIVING TO THE LOAD AND ALSO POWER FACTOR OF LOAD ....... SO GIVE ME FOR WHAT AMOUNT OF CURRENT I SHOULD USE WHICH TYPE OF CABLE?

0 Answers  

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what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)

0 Answers  

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What is the latest generation of circuit breakers called?

1 Answers   Focus, OPTCL,

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what are the industrail measures to over ferranti effect? how would the ferranti effect the power system if those remedial mearsure arent taken? how often does this effect occurs in real power system?

0 Answers  

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what r Grid stations?what r there role.Explain in detail

1 Answers  

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Why control of DC motor is simpler?

0 Answers   BARC,

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what is the principle of vvvf drive motor

3 Answers  

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Why slip-ring and brushes are not required in squirrel cage induction motor?

4 Answers   L&T,

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whether Transformer is singly excited or doubly excited machine?

2 Answers  

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what is the difference between neutral and earth

0 Answers   LOreal,

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we have a rewind motor of 2Hp,2800Rpm, 220Volt AC. how can we choose the running capacitor for this motor, any formula for that?

0 Answers  

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