back emf of motor at the time of starting ?

2 Answers  

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BRIEFLY EXPLAIN THE STORAGE CLASSES AND THEIR TYPES IN C

0 Answers  

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how to check capacitor in general

1 Answers  

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IN 3 phase induction motor where we give i/p supply & how its working ?

2 Answers  

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WRITEDOWN FEW RELY CODES

0 Answers   Equate,

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How open delta used for protection?

4 Answers  

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Short circuit test of induction motor is carried out to compute= A stator resistance B rotor resistance C magnetizing reactance D stator reactance

2 Answers  

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what is the difference between oil surge relay and buchholz relay.

0 Answers   MPPEB, Suparco,

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11 kv input, 66 kv input advantages

0 Answers  

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How we can test the Smoke Detectors????

4 Answers   Emerson,

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How to find the voltage drop for short,medium,long transmission lines of a 33kv sub-station?

1 Answers  

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what is power factor?

9 Answers   MAHINDRA,

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