engineering recuitment BSPHCL Technician (Electrician) 2024 Mock Test Power Systems Circuit Breakers Current Chopping
In a 230 kV system, the line to ground capacitance is 0.01μF and inductance is 9H. Find out the voltage appearing across the pole of a CB, if an instantaneous magnetizing current of 2A is interrupted.
1
127.28 kV
2
100.28 kV
3
107.28 kV
4
60.00 kV