What can be a rating of a transformer(KVA) if the load is about 1000KW?illustrate by showing formula?

2 Answers  

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What is the effect of using an underrated size cable to supply electrical power to a 3 phase ac electrical motor? What is the effect of using an overrated size cable for the same motor?

1 Answers  

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what is skin effect

7 Answers   NHPC,

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what is value of Jin transformer

0 Answers  

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Why cant we connect the motor output to generator and then generator output to motor ?

4 Answers  

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why control circuit voltage always chooses to be 110v and 220v? and in where it is 110v and 220v? and in where it AC and DC?

2 Answers  

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Why breakers not synchronized when the synchroscope is going in the anticlockwise direction?

2 Answers  

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Differnce between earthing and nuetral

3 Answers   S Tech, wbsedcl,

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what is lightning arester?generaly which type of used in industeries? why its used?

7 Answers   Essar,

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Short circuit test of induction motor is carried out to compute= A stator resistance B rotor resistance C magnetizing reactance D stator reactance

2 Answers  

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how to test a motor from megger

5 Answers   JSW,

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what is the advantage of pwm pulse compare to squarewave pulse.

2 Answers  

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