GETCO Exam Paper (11-06-2017) In air blast circuit breaker resistance switching is used to change the fault current power factor damp out the fast transient control the CB operating time reduce the magnitude of fault current change the fault current power factor damp out the fast transient control the CB operating time reduce the magnitude of fault current ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The booster is inserted in the circuit to increase current compensate for voltage drop reduce current reduce voltage drop increase current compensate for voltage drop reduce current reduce voltage drop ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Circuit breakers usually operate under None steady short circuit current transient state of short circuit current sub-transient state of short circuit current None steady short circuit current transient state of short circuit current sub-transient state of short circuit current ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Current rating is not necessary in case of isolators circuit breakers and load break switches circuit breakers load break switches isolators circuit breakers and load break switches circuit breakers load break switches ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Steady state stability of a power system is improved by single pole switching reducing fault clearing time decreasing generator inertia using double circuit line instead of single circuit line single pole switching reducing fault clearing time decreasing generator inertia using double circuit line instead of single circuit line ANSWER DOWNLOAD EXAMIANS APP
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