Can you any explain about active,reactive and apparent power
in power system with example.
Answer / somann
Active power means ,what the power we are using,_,that is VICOS¢(W)
Apparent power means ,which is in transformer_that is , VISIN¢(VA)
Reactive :VISIN¢(VAR)
| Is This Answer Correct ? | 1 Yes | 0 No |
what will happen if earth of 33 kv cable (earthed system) is not connected to earthing pit?
what is technical diffrence between table fan and ceiling fan
For Electrical / and Electronic Systems, when we say efficiency is 80%, then what happens to other 20% from the Power consumption.? I.e. what happens to this?
why high speed tripping relay will be used in tripping circuit why not normal relay
what is diode? and what it is used for ?
In india the power supply is always in multiple of 11, eg.220 V, 440 V... what is the reason?
11 Answers BSES, Electrical, L&T, PSIT,
how is working d.c amps meter?how to connect the dc ammeter inthe circuite?
7. Why AC motors, AC bulbs etc... are donot operated by DC signals? and Why DC motors, DC bulbs etc... are donot operated by AC signals?
why DC source is used to idetify the polarity of CT/PT?
how to calculate the no. of earth pits required for an electrical installation?
What are the difference between C-Curve and D-Curve for MCB's.
17 Answers ABB, DLF, Essar, GK companies, Nissi Engineering Solution,
dear sir, How i calculate the 2 phase welding transformer power or kva?? kindly tell me....
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)