What is the important parts of SF6?

2 Answers  

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how instantanious short circuit current is calculated ? its formula.

0 Answers   Crompton Greaves,

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what is the safety of voltage power transformer(2250KVA0

0 Answers   Emerson, Jindal,

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What is use of 3phase instead of single phase?

12 Answers   DCM, L&T,

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what is the path of electron when a static electron is placed in a magnetic field?

1 Answers  

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If i switch on a transformer but with no load connected to the secondary path.Is the transformer will burn?

5 Answers  

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what is the function of starter & choke in the tube light set & how choke give 1000 volts while switching on.

14 Answers   ADNOC Abu Dhabi National Oil Company, IBM,

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what is the formula for converting dc power(watt) to ac power (watt)?

3 Answers   ABB,

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How can i check a relay good or not?

2 Answers  

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we all know that in capacitor there will be no ay physical connection between the two electrodes of the capacitor ,and the charge is stored between these electrodes during charging , so with out any physical connection how these charge is transferred from one plate to the another plate during the discharge?????

1 Answers  

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what type of motor used to move a 1 ton gate? and relate ratings with load.

0 Answers   Khidmah,

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What are the special cables required for explosion proof wiring?

2 Answers   IVRCL,

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