how will be power factor while using the resistive load and
Capacitive load?
Answers were Sorted based on User's Feedback
Answer / susanta kumar rana
in resistive load,the power factor is close to unity
in capaciteve load the powerfactor ic 0.8 leading
| Is This Answer Correct ? | 7 Yes | 2 No |
Answer / paul
yes in a resistive load the PF is about unity.
but in a capacitive load the PF is leading but that depends on the size of the capacitive load.
This can be calculated using "J" notations to give the final impedance, phase angle and then current been consumed by using ohms law
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / mostafaghodrat
Just like the inductive resistance
The difference is that the network over voltage
| Is This Answer Correct ? | 0 Yes | 0 No |
What is the difference between Earth Fault protection & Neutral Protection
which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter
Explain marx circuit.
diff between UPS and inverter?
why tan delta test is carried out in the power transformer? which parameter are measure?
2 Diesel Generators 900KVA connected to the bus bar for essential load as an alternative for power taken from 11/440V 3KVA Transformer supplying this bus bar. my question here is in the event of power failure on 11KV side can I feed the power to 11 KV bus by using the same transformer as reverse feed, what will be the inrush current???
what is the difference b/w neutral and earth?what is the need of earthing and what are the different methods for earthing?
Do Phase angle measurement have any application in freq/harmonics measurement? If so how?
How to take vector group test of a transformer? Suppose we dont know the vector group of transformer, how to check its vector group through test? I have 3 transformer DYn11 & DYno& Ynd11, how to confirm its vector group?
The armature of shunt dc motor has 0.8ohm resistance and motor is to run on 120V circuit.If motor is suddenly thrown on circuit while armature at standstill then current drawn by motor will be??Also back emf in normal running is 110V
Differentiate between low pass, high pass and band pass filter?
which relay is used on long transmission lines
10 Answers ABB, Bhel, Student, Tata Steel Limited,
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)