What is application of MCB & How it works

1 Answers   TATA,

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Mention the value of earth resistance and factors on which it depends on.

1 Answers  

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how to calculate power loss cost of aluminium conductor and copper conductor?500v,100A,68mm area squre busbar.

1 Answers  

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what are the affects of loose connection in electrical circuit.

14 Answers   HP,

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What is metering cubical? What is the use?

2 Answers   HSL,

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Z transform is use when system is not a) converges b) diverges

0 Answers   CCP,

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What is the use of core in the transformer?

19 Answers  

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What is the function of Antipumping Relay and Lockout Relay?

1 Answers  

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Why in Hv transmission line as we see there are generally 6 or more than 4 conductor wires are used instead of 4 i.e. 3 for phase and 1 for neutral wire?????

2 Answers  

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what is the formula for computing cable tray size & capacity

0 Answers  

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I want to know the 'Test voltage' for Tandelta testing of 3.3 / 6.6 / 11 KV Motors. Please explain

0 Answers  

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In DC current-excitation to transformer, why it sucks more current? Eventhough there is no power transfer between primary and secondary? R is very low so it should suck less current only na thn y its current increases?

2 Answers   Cairn,

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