engineering recuitment NHPC JE & THDC JE 2023 Mock Test Power Systems Transmission and Distribution Power Factor Correction
Which one of the following statements is incorrect about shunt capacitors?
1
The VArs produced by the shunt capacitors drop as the voltage drops.
2
Shunt capacitors are used for lagging power factor circuits.
3
Shunt capacitors are used to supply the reactive power required to maintain the voltage value.
4
The shunt capacitors are of variable impedance type loads only to minimize losses and voltage drop.