what is daiod

4 Answers  

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MCB is used for high rating &MCB is used for lower rating.What is technical difference between ACB & MCB?

7 Answers  

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How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).

0 Answers  

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is there a different b\w ground fault CB and earth leakage

1 Answers  

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Is a current transformer step up or step down ?

2 Answers  

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Electrical breakdown strength of an insulating material depends on............?why because?

2 Answers  

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if 11 lead acid batteries each 200 amph are connected in series so that combinly they can produce 110 volts dc. question is how much backup it can provide ? 2) how can we calculate that how much amprere and voltage is required to charge them . thanks in advance !

1 Answers  

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how much distance is required for earth pit to earth pit in substation???

3 Answers   Divis Laboratories,

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1 Kva = How many KW

3 Answers   Reliance,

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What is Magnetic Current Test of Transformer.

2 Answers  

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What is mean by single phasing used in distribution of electricity in rural area of maharashtra state?

3 Answers  

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what is the AC Plant and how can do the work with parts and picture tell us 150 Tr

0 Answers   Wipro,

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