GETCO Exam Paper (30-11-2008) On a long high voltage transmission line with heavy load, VAR compensation can be provided by using shunt inductive reactors shunt capacitors series capacitors series inductive reactors shunt inductive reactors shunt capacitors series capacitors series inductive reactors ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) A reactance relay is _____ restrained _____ relay. direction, over-current direction, over-voltage voltage, over-current voltage, directional direction, over-current direction, over-voltage voltage, over-current voltage, directional ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Transient stability of a power system depends on fault-clearing time the short circuit ratio of generating units the strength of transmission network All of these fault-clearing time the short circuit ratio of generating units the strength of transmission network All of these ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Summation transformers are used in _____ relays. earth-fault carrier distance pilot-wire earth-fault carrier distance pilot-wire ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Two transformers are connected in parallel and share loads in the ratio of their kVA ratings when their ohmic impedances are in direct ratio of their ratings in inverse ratio of their ratings equal purely reactive in direct ratio of their ratings in inverse ratio of their ratings equal purely reactive ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) In a dry type transformer, accumulation of dust on the windings and core is likely to cause short circuiting of secondary winding corrosion of core material reduction in heat dissipation short circuiting of primary winding short circuiting of secondary winding corrosion of core material reduction in heat dissipation short circuiting of primary winding ANSWER DOWNLOAD EXAMIANS APP
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