ISRO Electrical Engineering (EE) 2019 - Question 21

All ISRO Electrical Engineering (EE) papers | ISRO Electrical Engineering (EE) 2019

In a 132 kV system, Phase to Ground capacitance is 0.01 µF and inductance is 4H. Calculate the critical resistance to be connected in order to eliminate restriking if a magnetizing current of 5 A is interrupted by the circuit

  • A. 20 kΩ
  • B. 10 kΩ
  • C. 100 kΩ
  • D. 200 kΩ

| | All questions of ISRO Electrical Engineering (EE) 2019