how much current take 16sq mm Cable

2 Answers  

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only some transformers and some generator requires NGR why?

1 Answers  

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what kvrah y we need to take the readind of that

0 Answers  

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Hello, I am just preparing my self for a university interview and struck on the 11kv ring main unit system network. I just know that ring main unit has total three breakers, fuses and use to supply a power to any load/ building without any interrupt. But i am not be able to visualize the connections, either Ring main unit getting power from two different power sources? or there is always one feeder in complete ring circuit??? I would be highly thanks full of you help me.

1 Answers  

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Which Transformer is commonly used for power distribution?

11 Answers   HSL,

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what is meant by impedence? can you describe easy becuse iam not well familier in electrical?

2 Answers  

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Do closed loops systems require manual input?

0 Answers   Ericsson,

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what is the minimum dielectric stregth of transformer oil.

25 Answers   HP,

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if grounding is notdone at regular intervals for long distance transmission, will the load connected at distribution end receive voltage during negativehalf cycle of the sine wave?

0 Answers   First City,

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what do u mean by starting torque? how it should be for a good motor? what is the relation between starting torque and power factor? What is the relation between efficiency and starting torque?

2 Answers  

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how does the thyistor work in dc drive?

0 Answers  

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The coulomb is a unit of:(a) Energy(b) Voltage(c) Power(d) Quantity of electricity

1 Answers  

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