Series capacitors are used to compensate for line inductive reactance.
Answer : Series capacitors on transmission lines are of little use when the load VAR requirement is small.
Answer : The capacitors used in single-phase capacitor motors have no polarity marking.
Description : Series reactors are used to
Answer : Series reactors are used to bring down the fault level within the capacity of the switchgear
Description : State the use of shunt and series resistance used in extension of meter.
Answer : Use of shunt and series resistance: i) Use of shunt: To extend the range of Ammeter. ii) Use of series resistance: To extend the range of Voltmeter.
Description : Series capacitive compensation in EHV transmission line is used to
Answer : To maintain voltage stability