it is difficult to interrupt a capacitive current because
(a)it has a leading power factor
(b)current magnitude is very small
(c)the restriking voltage can be high
(d)stored energy in the capacitor is high
Answers were Sorted based on User's Feedback
We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?
what is the different bitween ETP & WTP
PLEASE SEND THE PREVIOUS YEARS QUESTION PAPERS OF RRB JUNIOR ENGINEER-ELECTRICAL
what is pilot wire protection? wer is it using?
what are the types of starter ?
25 Answers Andhra Sugars, Bhel, Eveready, HyFun Foods, Jindal, ME, Valeo Lighting Systems India Private Limited,
Dear all, how we select the cable size according to current with or without including different correction factor , is there any direct method for sizing of cable...
what happens to a turbo alternator if it get trip and 1 out of 3 poles of circuit breaker in close condition
a transformer can beb used as aload?give discription
2 Answers Esses Eltech Systems,
how can we convert 48V dc into 12 V dc? Any standard device for it??
How to Calculate the current drain in the battery (1.4V) for the 2mins time period?
What is an alternator impedance value?
what will happen if earth of 33 kv cable (earthed system) is not connected to earthing pit?
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)