my N-P 230 VAC at 3 wires but i haven't any voltages at phase to phase whither my supply is 3 phase, why i haven't received these line to line voltages ?

2 Answers  

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What is Icu and Ics and what is difference b/w them. please tell me how to calculate a size of a copper bar for a system or a breaker... reply on... king.arish@gmail.com would be waiting for a logical answer.

0 Answers  

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what is anode and cathode??

5 Answers   Bombardier,

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using n1*n2 which type transformer is made; where n1 is primary turn and n2 is secondery turn

1 Answers   JSW,

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IN MCCB AND MCB TERMINATIONS ARE IN-COMING ON TOP AND OUT GOING ON BOTTOM,IF WE TERMINATED INTERCHANGED TOP AND BOTTOM ITS WORKS?

2 Answers  

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How can you test the vector group of power transformers?

2 Answers  

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why two windings are using in single phase AC motor

3 Answers  

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what is the diference between base speed and rated speed in motor

1 Answers   Bhel,

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what are the problems faiced at dg comissiong

0 Answers   Aster Teleservices,

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Is it necessary to place tap changer in secondary winding or we can use on both sides?

3 Answers  

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what is arc flash and what are the hazards involved

0 Answers   Reliance,

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CTs Ratio

2 Answers  

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