suppose if oil in transformer is not used than what
constructional change you will do,for insulation and cooling?
Answers were Sorted based on User's Feedback
Answer / sunil singh
if we are not using oil in transformer than generally it's
size must be increased as possible as we can,, in this way
it's size increases so many times to provide insulation as
well as cooling......
| Is This Answer Correct ? | 16 Yes | 6 No |
Answer / dharmarajsinh
cooling of transformers are based on rating of
transformer.however if oil is not to be used for same
rating than insulation lavel will be increes and than for
cooling force cooling to be provided and altimatly size of
transformer will increases.
| Is This Answer Correct ? | 4 Yes | 4 No |
how calculate busbar size for rated amps, which formula use
Dear Friends, Need your help for connecting APFC panel, Quotation : I have 2 No’s 1000 KVA Transformers, both transformers are having separate APFC panels, ( Tr-1,400KVAR, TR-2,450 KVAR) Now I want to stop One transformer, present load is 650Amps, Max, So One transformer is enough, I have switched OFF TR-1, but PF is not maintaining properly, its 0.5, So now I want to connect TR-2 APFC also in TR-1 Loads, Can any one answer for my Quotation with drawing, how to connect TR-2 APFC panel in TR-1 Loads,
role of europe union in UK safety legistlation (electrical safety)
WHAT IS THE THUMBRULE FOR FINDING OUT THE CURRENT CAPICITY OF A COPPER WIRE?? 2.5, 4, 6MM SQUARE ETC...
Can 33kva/415v transformer be run underground? If the answer is yes why and if the answer is no why?
Wat will happen if R-phase of an alternator is connected to B- Phase of AMF panel fed from alternator
how to calculate bus-bar sizes? (copper bus-bars)
what is the acceptable insulation resistance for motor/transformer?
2 Answers Reliance, Tata Motors,
Elaborate the term "rotating magnetic field"
What is the abbreviation of NGT panel
What is the difference between analogue electronics and digital electronics?
If DG runing time neutral is disconnected what will be the effect in Engine and Electricial panel.
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)