how to calculate the battery AH

0 Answers   Turbo,

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What happens on the secondary of a 33kV/11kV when one phase of the primary fuse blows?

3 Answers  

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What is ELCB?

9 Answers   Bhel, CDS, IOCL,

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what is the chemical name and formula of refrigarent R-134a.

0 Answers   Blue Star,

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what are the differance between neutral and earthing?

3 Answers  

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Does the total power means fundamental plus Harmonics?

2 Answers  

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I have a reading off 1.5ohms at my mem my main c/b is rated at 40/6 amps in a domestic house and i was told to change it to a b curve c/b is this ok

0 Answers  

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what is induction furnance? how many phase supply given io its coil for 15 or 20 ton furnance?

1 Answers   Bhel,

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how can we test the vector group of transformer

1 Answers  

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Is the inductance parameter of transmission line affected by taking the earth into consideration?is the same true for capacitance? Justify the answer.

1 Answers  

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Why Drives are used to run AC motors?

3 Answers  

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what is the use of piston rings in the engine used for a generator...........

0 Answers  

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