750kva 11/415kv transformer having percentage impedence is5.64%. 11KV HV whose current 39.37A and 415V LV whose current 1043.43A.resistance is 2.5ohm. find no load loss and full load loss?
- 2 Answers
- 2212 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
LV side ( DC )resistance can not be 2.5 ohm for a current of 1043.43A. Taking usual losses at 0.08 % + 0.08 % , no load loss is 0.6 KW and that at full load 1.2 KW
| Is This Answer Correct ? | 0 Yes | 0 No |
why CERAMIC material is used in insulators??
Define heating time constant of electric motor.
Is 3 phase induction motor can work as a generator?? if so why & how??
why the generator efficiency is greator than motor?
Dear sir please mera ye sawaal hai ki rccb ka kya kaam hota hai please answer hindi me dizyega dhanyya waad
can anybody give me current carrying capacity of cables e.g size of cable in sq.mm & its current capacity both alluminum & for copper
Is it legal of using 3 phase motors in 2 phase in Tamilnadu?
Why using synchronising methed in DG's sets?
What is the type of electrical earthing recommended in hard rock area
what are the units of cable insulation?
A 60W,250V bulb when connected to a 230V supply will it give more light or less or will be give normal light?
show the single line diagram of star delta starter with single phase preventer
-
Civil Engineering (5085) - Mechanical Engineering (4451)
- Electrical Engineering (16632)
- 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)
