plz tell me the potential difference between phase and netrul
Answers were Sorted based on User's Feedback
for america its 110V and for rest of world its 220 V
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / ashok mishra
230 according to IER
and flucation of +-6%
sddiet barwala
| Is This Answer Correct ? | 2 Yes | 1 No |
what is the difference between upper impedance and lower impedance distance relay?
3 Answers Havells, Power Grid,
How to prepare electrical preventive maintenance plan & shedule of machine tools.
Plugging is a phenomenon to= A braking the motor B to accelerate the motor C to run IM as generator D to start the motor
How electrical power(MW)is varied OF an A.C Generator in response to varying steam input to a steam turbine ?
What should be setting for alarm,tripping and cooling fan on for power transformer's oil temp. and winding temp. indicator?
AVR is used for the Voltage regulation of the Generator using the feedback signal by exciting the field winding of the generator.But how the field winding will be excited & using what?
what r the earthing required for commissioning of D.G set?
what is the transformer
11kv alternator commissioning test?
i have attended the interview on 4th June,08 at Kolkata in IOCL, can anybody tell me what is its result
can motors working at parallel operation like D.G set and transformers? It means asking about two motors coupled with same load???
WHY HUMMING SOUND OCCURED IN HT TRANSMMISSION LINES?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
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)