how to find the Motor,s insulation Power?

0 Answers   Gourmet Group,

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how to calculate the bus bar current rating

2 Answers  

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what is the dedicated neutral earth in ups? y its required?

4 Answers  

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Why do we require transformer with less specific weight if supply frequency is increased?

0 Answers  

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difference between isolator and circuit breaker?????

7 Answers   Enercon,

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whats was the problem if neutral and earth got 2volt from the ups output

1 Answers  

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if HT side voltage is high current is low . and LT side voltage is low current is high please explian.

5 Answers   HP,

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To transmit the Power which must be present…? a) Reactance b) Resistance c) Capacitance d) none of above

9 Answers   ABC,

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what is the difference between earthing and grounding of electric circuits

5 Answers   HCL, Turbo,

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Why shunt Generator is not recommended to start at ON LOAD condition???

3 Answers  

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What is corona ? Mention its positve effects .

1 Answers  

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Explain the working principle of servomotor

20 Answers   ABB, Bhel, FANUC, GE, Jindal Steel and Power, L&T, SIA, Steelco Gujarat Ltd,

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