why power factor is lagging and leading(i.e -1to +1)
Answers were Sorted based on User's Feedback
Practically Power factor will be always lagging as there will be presence of more Inductive load.
Pf can be leading if load is capacitive in nature.
| Is This Answer Correct ? | 0 Yes | 0 No |
Approach of a cooling tower is the difference between temperatures of what factors?
do we convert single phase line to three phase at minimum cost?
what is transformer?
what is formula for zero phase sequence of nuetal earthing transformer of 6.6 kv
Give some differences between open loop and closed loop control systems.
what happen if the load connected to the induction motor is taken away? the same question for synchoronous generator in synch i think that the the exitation voltage will appear on the terminal only if so plz answer me
how can we test the polarity of a 3-phase transformer?
how we can save the power ? suppose the electricity board gives 11 kw , but the machine require only 8 kw means how we can save the exese energy
how much flux density of CRNO core
what is the difference between UPS and INVERTER?
How is the connection of the tap changer on the HV side been made?
what is name of transformer oil ?
58 Answers L&T, MPSEB, OPTCL, Practical Viva Questions, Servo, TATA, XLPE, ZGL,
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)