Answer / sunil jagtap

It is nothing but switch to operate breaker in manual mode.

can u guys pls suggest a good material for learning abt switch yard and its components

2 Answers  

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ohms law is applicable for dc or ac current or for both??? explain it berifly??

3 Answers  

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How many types of Differential protection are there? and what the special arrangement are made at the time of charging of a transformer on the Differential protection?

1 Answers  

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what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors

0 Answers  

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What is the function of the exiter in DG.

3 Answers  

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What are the difference between C-Curve and D-Curve for MCB's.

17 Answers   ABB, DLF, Essar, GK companies, Nissi Engineering Solution,

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Please clarify 1. Icw: rated short circuit working withstand capacity 2. Icu: Rated ultimate breaking capacity 3. Ics: Rated service short circut withstand capacity 4. other specification of ACB

0 Answers  

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How to work star delts method in the case of single phase motor?

4 Answers   Siemens,

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What is the battery voltage limit

3 Answers  

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I have a table fan of Rallifan Make. When I overhauled it I found a stator winding and an aluminum die cast rotor. So it is supposed that it is a 1 phase induction motor. But there are only two terminals coming out and there is no capacitor. Can any one tell how this motor works? or which type of this motor is?

1 Answers  

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model question paper for supervisor trainee

0 Answers   Bhel,

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why cont we short earth and N.......?

3 Answers  

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