Answer / wareagle

Because you have a defective water cooler or a defect in
the electrical system. Call electrician before someone is
Electrocuted

area control error

0 Answers  

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Draw the line diagram of diffretial relay connected to transformer?

0 Answers   NTPC,

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What is ONAN/ONAF1/ONAF2 for transformer cooling

5 Answers  

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What is use of reactor..how it is help ful in electrical system .....brief explain

1 Answers  

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working principle of induction motor is similar to transformer. but what makes it to rotate? then why the transformer doesnt?

4 Answers  

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what is the difference between potential Transformers and capacitive voltage transfoemers and where it is used?

5 Answers  

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What is the difference between Neutral and Eatrh?

8 Answers  

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there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit

0 Answers  

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We have one 500KVA transformer. We have tested REF relay and commissioned. After one and half year, due to some ground fault in one of the DB circuit Transformer tripped by REF relay. What will be cause and remedy. Please advise?

1 Answers  

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How to calculate cable sizes in sq.mm. with using motor KW? Any formula there?

18 Answers   Aswani Properties, BRB Cable, Construction, Hitachi, L&T, Microcool Systems, Nahar, NWPF, Reliance, Renault, Saha Bright Polytech, SGH, TATA, Techno Electric and Engineering, TFIL, Thermax,

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What do you mean by reverse current braking of an induction motor?

1 Answers  

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what is the knee point voltage in current transformer

2 Answers  

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