why most of the substations are rated in multiples of 11?
Answers were Sorted based on User's Feedback
Answer / abduljameel
it is not multiples of 11.It is multiple of 1.11.This is
because of form factor for a sinusoidal curve is 1.11.
| Is This Answer Correct ? | 22 Yes | 1 No |
Answer / usha singamsetty
its not multiple of 11...
its multiple of form factor=1.11
for sinusoidal wave form factor is 1.11 so it is mutilplied with 1.11
| Is This Answer Correct ? | 1 Yes | 0 No |
how to select energy meter? have any calculation?
what is the meaning of Ring Mean Unit in a substation or trasformer also tell me its oerpuse?
why two wires are wound alternately to each other in single phase wires?
what is insulation percentage of motor 3 phase and singlephase
When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?
derive DC RMS value for half wave rectifier?
What does dny11 stand for?
How would u describe the function of a generator & motor?
What is the difference between "Earthing" and "Neutral"?
sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.
suppose we using 3 phase motor of 440 v means what range of C.T. is require for measuring current , the rating of motor is 1HP ?
Post possible questions for Power Factor Panel FAT / SAT
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)