Consider a case that two 200 hp motors are connected to 500KVA transformer. For improving power factor can we add capacitors in common bus bars to motors. Or should we add capacitors for each individual motor?
- 2 Answers
- 2770 Views
- I also Faced
- E-Mail Answers
Answer Posted / manish panchal
Actually it depends on the motor's actual pf and the load with which motor is connected, so we have to connect capacitor with individual motor according to its pf.
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
why we change the direction of winding in rotor ?how we make the north and south pole?
What do you mean by ratio correction factor of instrument transformer?
working principle of AC Servo Motor with its construction
Why electrical power generation and transmission done in 3 phase system not more than 3 phase ?
When and where resistance earthing is used ? How to calculate the time constant for earth fault
Help need in transformer !? Hello Friends The parameters of 2300/230 v 50hz t/f is R1=0.286 ohm R`2=0.319 ohm Rc=240 ohm X1=0.73 ohm X`2=0.73 ohm Xm=49.2 ohm Secondary Load impedance ZL=0.387+J0.29 solve the exact equivalent circuit with normal voltage across primery.. I know every thing but i cant find CURRENT I1=? and I`2=? Please help me give solution or only Formula please please...
How to use computer cpu ups use for home inverter circuit board
why use phase displacement in transformer.and effect of phase displacement on transformer
single phase power supply give to separate one steel coup with water, what reaction create
what is Anti-pumping?
what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.
suri transmission
how to caculate cable size for diff types of loads? if anyone know the calculating procedure please tell me
HOW DOES THE ELECTRONIC ENERGY METER WORKS?
How to maintain ac plant?
