GETCO Exam Paper (11-06-2017) To improve the power factor in three phase circuits, the capacitor bank is connected in delta to make the connection elegant capacitance calculation elegant capacitance very small the power factor correction more effective the connection elegant capacitance calculation elegant capacitance very small the power factor correction more effective ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The power factor of an open ended cable can be improved by increasing the insulation resistance increasing the capacitance decreasing the capacitance increasing the conductor resistance increasing the insulation resistance increasing the capacitance decreasing the capacitance increasing the conductor resistance ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Ferranti effect happens in transmission line when the line is long and loaded short and loaded long and unloaded none long and loaded short and loaded long and unloaded none ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) A power system needs injection of VARs at full load peak load both peak and off-peak load off-peak load full load peak load both peak and off-peak load off-peak load ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) By increasing the transmission voltage to double of its original value the same power can be dispatched half the original value one fourth of original value double the original value equal to original value half the original value one fourth of original value double the original value equal to original value ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The minimum dielecric stress in a cable is it conductor surface lead sheath bedding armour conductor surface lead sheath bedding armour ANSWER DOWNLOAD EXAMIANS APP
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