The surge resistance of cables is? Mark as favorite Copy Link 20 ohms 50 ohms 200 ohms 300 ohms Check Answer
Series capacitors on transmission lines are of little use when the load VAR requirement is? Mark as favorite Copy Link large small fluctuating any of the above Check Answer
Resistance grounding is used for voltage between? Mark as favorite Copy Link 3.3 kV to 11 kv 11 kV to 33 kV 33 kV to 66 kV none of the above Check Answer
A booser is connected in? Mark as favorite Copy Link parallel with earth connection parallel with the feeder series with the feeder series with earth connection Check Answer
The voltage drop, for constant voltage transmission is compensated by installing? Mark as favorite Copy Link inductors capacitors synchronous motors all of above Check Answer
A circuit is disconnected by isolators, when? Mark as favorite Copy Link line is energized there is no current in the line line is on full load circuit breaker is not open Check Answer
By which of the following a bus-bar is rated? Mark as favorite Copy Link Current Only Current and Voltage Current Voltage and frequency Current Voltage and frequency and short time current Check Answer
For which of the following equipment current rating is not necessary? Mark as favorite Copy Link Circuit breakers Isolators Load break switch Circuit breakers and load break switches Check Answer
Corona is likely to occur maximum in? Mark as favorite Copy Link transmission lines distribution lines domestic wiring all of the above Check Answer