What is meant by sag?

0 Answers  

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What is the difference between "Earthing" and "Neutral"?

10 Answers   Power Grid,

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what do u mean by PS-0.2-5P class of Ct

3 Answers   ABB,

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DEAR ALL I have motors ( 10 units )each one is 90kw 380V 50 HZ 1000rpm but new local pwer is 220v 60 hz requierd rpm should be 1000 pleas what the beast solution is used frequncy converter or rewinding all motos or chang all motors thanks

6 Answers   GE,

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hi guys please tell me the procedure for mesuring the coil resistance of 3ph induction motor?

0 Answers  

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hi all, can any one tell me a website or document on basic interview questions on plc for a fresh diploma candidate?

1 Answers  

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Stator of three phase induction motor creates Rotating Magnetic field.But why not Transformer?

21 Answers  

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How to conduct the Magnetic Balance test on Power Transformer?

0 Answers  

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what is electricity

3 Answers   APGenco,

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WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?

0 Answers  

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what is the diffrent between ups and inverter

2 Answers   ABB,

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what is difference between fuse and circuit breaker?

4 Answers  

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