what is differant beetween overload current and phase current?

0 Answers   KMJ, Petron ltd,

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hot water tank,top element 240v across,the bottom 120v across,why?

1 Answers  

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if a 3 point starter is not available, how can a dc motor be started?

3 Answers   Accenture, BIT, Techno Solutions,

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what is motor?

2 Answers   UIU,

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if 15 kv is grounding directly what will happen?

5 Answers  

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why we use 20 KV, 10KA LA on 22 KV Line

2 Answers  

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why 30kva ups buzzing(hamming) sound?

2 Answers   Madhya Pradesh Electricity Board MPEB,

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What is CCM in Electrical ? where can we use this material?

0 Answers  

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What is function of Diesel Generator?

2 Answers   Bhel,

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We know no of electron and proton in atom but how many Neutron are thire in an atom ?

1 Answers   Power Grid,

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what is transformer?

4 Answers   Mphasis,

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During a temperature rise test of a bus duct, it is fed with 415 volts at 2000 amperes. Why dont we get an electric shock if we touch the bus bars?

7 Answers   ABB, SDBL,

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