Answer Posted / guest
Kvar of capacitor needed=kw(tanF1-TanF2)
CosF1=present power factor.
Cos f2=power factor to be improved.
TanF1=SinF1/CosF1
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
how did the testing of protection relays done through current injection
what is the voltage regulation for unity and zero power factor?
In which working principal temperature transmitter work.explain in detailed.
How to decide cable tray size?
how to select the double earth conductor if 21A full load?
Why synchronous motor is used in power factor improvement,dc series in lift
which of the following elements is not present in stainless steel
Can anyone provide with a SLD for HT panel installation for a 33KV line and distribution end has three 1.5MV transformers. Is it suitable to use OCB or VCB and also provide me the suitable rating and its connection diagram.
what is the voltage rating of chiller unit sensors
How we can determine short circuiting current any plant and for example a plant which power generation is 415 volts and plant load is 500 kw.
why industry prefer ht motor instead of lt motor.
how is the connection of a 3 phase ct trivector meter done on a pole mounted transformer
what is the safty of poly phase tranformer?
Explain what is electric traction?
The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason