Answer Posted / sudhakar g

Basically we can consider busbar size according to incoming
of the breaker in the panel
Example:
63A incomer of a panel we can go for AL 25x3mm bcoz it will
carry current up to 65A

Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?

1747

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any one can explain what is the size of pvc,armoured, various sizes of powr cable dia?

1924

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2442

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I am an American living in Vietnam and I have recently gotten a refrigerator from Japan and it is rated for 100 vac, but the power here is 220 so I bought a voltage stabilizer it has a 1 kva output rating. Can you please tell me what the amperage is? I'm confused and without a working fridge.

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How to address the servo drive for motor

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2139

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How impulse levels are calculated that for 11kV impulse is 75kvp, for 24kV impulse is 125kvp ?

2002

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2323

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1874

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2150

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2176

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What is capacitance?

1236

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1807

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hi frnds can any one help me ? plz send me placement paper of IOCL of Electrical streem .... plz send ....its urgent....

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