what is demagnetising effect & crossmagnetising effect and how it is related to electrical system?is there any more effects are available or only these two??

1 Answers   Telco,

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Draw the vector diagramme for Asynchronous Induction Generator at noload,half load and fullload.

0 Answers  

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what is the main function of capacitors in mccs.

0 Answers  

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how to calculate relay rating for 50kw load

1 Answers   JNU,

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have u any web site who can give all electrical sum's to solve counting easy like how to convert 1kw=?Kva.

1 Answers   Marriott,

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How to select cable the size, what is the parameters use and what is the formulas use for this cable size calculation?

0 Answers  

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difference between microprocesser and microcontroler

1 Answers   HAL,

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defination of controlled shunt reactor

0 Answers  

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if an alternator or turbine using fuel to produce ele energy and we didn't connect load to the ends then where was gone the ele energy

2 Answers  

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Are same transformer be employed for step up and step down services?

3 Answers  

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how to calculate neutral current in three phase four wire system

1 Answers   Auto Meters,

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IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?

2 Answers  

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