Answer / e.subhash

NO, it will not step up and down the voltage

how to calculate current when LT supply 415v fed to HT Motor 6.6kv and 1120kw.

2 Answers  

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What is meant by regenerative braking?

5 Answers  

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CT Ratio of a energy meter connection is Red Phase : 100/5A, yello Phase : 50/5A & Blue phase : 100/5 A what is the overall Multiplication factor

0 Answers  

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how to find out basic difference between ELCB,MCB AND RCCB on seeing the materials?

1 Answers   L&T,

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why the rotor is outside in case of ceiling fan?

1 Answers   HCL,

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What is Automatic interlocking circuit dighram between two contactor for DG SET panel.

1 Answers  

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Define average demand?

0 Answers  

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I have two power supply.a)govt. power b)Captive power.3 phase load connected inside factory.when source change govt. source to captive some motor rotate reverse. Is phase sequence changes when if off & on?If I off generator & on it again is it possible to get changed phase sequence??

4 Answers   ABB,

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As the one point of eac phase winding is connected to each other in satr connction. Even if that at distribution side collesion of two diff phases result in to blast. Why?

1 Answers  

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If a motor of 30KW rating &200 mtrs distance from feeder give me the cable size selection calculation?

0 Answers  

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During the transients in alternator,the mechanical power input remains almost constant while the electrical power output changes significantly.Why?

1 Answers  

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What is the purpose of shunt trip in ACB function?

1 Answers  

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