power formula

1 Answers  

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Instrument connected to a single phase supply

0 Answers   Alstom,

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Can we use the Poly Phenly Sulphide instead of Poly Phenly Ether? Do clarify your opinion.

1 Answers  

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How to calculate cable size between battery charger to Battery ?

2 Answers   L&T,

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what are the merits and demerits of synchronous motor over an induction motor...??

5 Answers   NTPC,

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I need to calculate the Battery bank back up for below configuration:- UPS - 120 KVA Battery Bank - 200Ah Volt of each cell - 12 V Total No of cell - 34 No's Can you please help me to get the battery back up time for above configuration...? along with formula

1 Answers   Wipro,

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Why PT burnts?

2 Answers  

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it says in neutral wire current flows under normal condition, but when we put tester it wont glow, why?

7 Answers   HCL,

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what happens to the water pump if ground water level is slowly decreasing?our water pump is varying from no-load full-load due to this problem

0 Answers  

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in 33kv/11kv stepdown t/f why should we use Star point

2 Answers  

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what is ATS?and its function or operation in power system with its layout.

1 Answers   DLF,

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How to test the Secure Elite 440 Multi function meter working condition.

0 Answers   Sadanand Constructions,

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