What is the fuction of UV & how it works in circut breakers? is it one type of relay?

4 Answers  

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why we don't discuss power facter in dc?

5 Answers  

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What is EOL?

1 Answers  

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Three phase star connected PT transformer primary side one phase fuse is blown what will be the output in secondary side(Secondary side also three phase star connected)

1 Answers  

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Is it advisable to buy a plot for house construction near High Tension Power lines? If it so how much distance it should be away from power line? Iam residing at Chennai, Tamilnadu, India.

2 Answers  

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Min and  max capacities of VCB,ACB,ACCB,OCB,MCCB and MCB

3 Answers   apspdcl,

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When neutral is grounded in electrical circuit?

9 Answers   Balco,

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sir, my question is that if we start any three phase induction motor with star connection.will be current taken ? please send a formula.

4 Answers   ABB,

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Any formula to calculate neutral current in 3 phase 4 wire system

1 Answers  

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Readings of ER300P Trivector meter

0 Answers  

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what is the meaning of the symbol << >> put in transformer drawing

0 Answers   TATA,

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IS THE ANY DIFFERENCE B/W GENERATORS & ALTERNATORS

6 Answers  

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