How dc generators direction can be reversed ??

2 Answers   GPSC Gujarat Public Service Commission,

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what is meaning volt-hz ration,where is necessry tomaintain and why. specialy during increase the power of generator.

3 Answers  

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What are the earth resistance Standards of 66kv sub stations according to indian norms.

2 Answers  

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HOE WE CAN IMPROOVE BY USE OF CAPACITOR

0 Answers  

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what do you mean by star connection?

4 Answers   Denver, Satyam,

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What products have you designed which have entered high volume production?

0 Answers   Intel,

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IN 3 PHASE INDUCTION MOTORS SOMETIMES COPPER BARS ARE PLACED DEEP IN ROTOR WHY..?

3 Answers   ONGC,

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for a 11kv transmission line what capacity of CTs & PTs are required?

4 Answers  

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single sphase energy meter measur

7 Answers  

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how you taken aotitude test

0 Answers  

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I am having 120KVA UPS,which is connected to DG & normal power. What is the power drawn by this system when system is running on DG ????

2 Answers  

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what are the protecyion of transformer & generators

0 Answers  

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