hi friends how 3 phase converter functioning ?what is working principle of rotory phase converter ?

0 Answers  

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What is the difference between generator and turbo-generator

5 Answers   iGate,

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is there any phase difference occurs while primary and secondary side mutual induction occurs?

0 Answers  

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what is the difference between current rating and breaking current of an MCCB? and for a known load how to calculate the current rating of a MCCB?

1 Answers   HPL,

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how to identify 3phase....r y b .A new make altnator how to identify R

2 Answers  

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how can we measure rotor current of a 3phase wound rotor induction motor connected to liquid resistance starter

1 Answers  

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WHY WE ARE DOING THE EARTHING IN A SYSTEM. SOME PEOPLE ARE TELLING FOR PROTECTION. WHAT PROTECTION GIVE ME THE CORRECT ANSWER.

2 Answers  

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what is ground fault current? is there any current flow takes place through ground? is it possible? if it's possible whether it affect human beings on earth near the fault or not?

2 Answers  

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How can we calculate the power factor of an electrical appliance ? Is there any formula ? Is there any meter around to calculate it ? And how to use that meter ? thanks

2 Answers   Essar, Philips,

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whati s the sludge current in ups

0 Answers   Future Group,

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why in 3.5 core means 3 core for phase and .5 for neutral?

1 Answers   Sodexo,

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In Indian Household, generally we receive 220V AC single phase supply. But AC has 2 phases, +ve & -ve. So in +ve half cycle current is flowing...so what happens in the -ve half cycle?? Please illustrate.

0 Answers  

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