what is the resistance value of earthing pit and why they are connected?

6 Answers  

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what is the RESTART INHIBIT protection?

1 Answers   Thermax,

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Power Factor Correction Panel (Manual & Automatic)

0 Answers  

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how step up transformer step up the voltage and what is the reason behind it?

3 Answers  

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what is the relation between Sq mm of wire and its current carrying capacity?

5 Answers   Finolex,

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if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?

0 Answers  

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What will happen if the interpoles in case of a generator have opposite polarities to that behind it in the direction of rotation ?

1 Answers  

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Which pump set is more suitable and economical for liftingwater from 300Mtr borewell? A. Compressor Pump B. Submersible Pump C. Jet Pumps D. 25HP Centrifugal Pump Q. from PSC Test 22-11-2008 Meter reader

8 Answers  

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How power factor of a transformer is calculated

3 Answers  

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how flow current in 220 kv line to line

0 Answers   NLC,

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Can we use droop CT in neutral in place of W phase of alternator ?

2 Answers  

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DEAR SIR/MADAM,CLEARLY EXPLAIN ABOUT CRAWLING AND COGGING EFFECTS IN INDUCTION MOTOR.

0 Answers   Greenko Group,

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