Answer / guest

440

What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?

0 Answers  

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i am working in automation feild my question is that how to find the KVA of transformer.

3 Answers  

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What are the functions of temperature scanner in power transformer?

0 Answers   HCL,

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How many types oil using in transformer ? How many letars using in transformer..?

0 Answers   TATA,

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want happens when a dc is given to a commutator

2 Answers  

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I would like to install the largest KW alternator to a 200 amp aluminum bus box in my home. Is it possible to install a 250 KW 400v 251amp synchronous alternator to my home?

2 Answers  

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What are the special cables required for explosion proof wiring?

2 Answers   IVRCL,

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why sometime we get electrical shock while touching the ballon of dish tv connection ? which we should not get.

0 Answers  

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in 33/11kv stepdown transfomer, transformer will stepdown to 11kv & remaining 22kv where it will go..

3 Answers  

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Which is the best protection in case of shortcircut fuses or mccb ?

2 Answers  

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what is current

8 Answers   NTPC,

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one hp 3phase motor what generate power factor

1 Answers  

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