GETCO Exam Paper (22-07-2015) The breaking capacity of a CB is usually expressed interms of amperes MVA volts MW amperes MVA volts MW ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) The national song of India was composed by Bankim Chandra Chatterji Rabindranath Tagore Iqbal Jai Shankar Prasad Bankim Chandra Chatterji Rabindranath Tagore Iqbal Jai Shankar Prasad ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) Who is the vice president of India? (As on 22/07/2015) Dr. Hamid Ansari O.P. Kohli Nazama heptulla Pranav Mukharjee Dr. Hamid Ansari O.P. Kohli Nazama heptulla Pranav Mukharjee ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) In a power system network, at which bus the shunt is connected that can be known from reactive power demand type of bus Y bus of the system none of these reactive power demand type of bus Y bus of the system none of these ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) A transformer has negative voltage regulation when its load PF is lagging zero leading unity lagging zero leading unity ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Voltage regulation = ((no load voltage)-(full load voltage)/(no load voltage))VR at leading PF = ((I*R*cosφ)-(I*X*sinφ))/VVR at lagging PF = ((I*R*cosφ)+(I*X*sinφ))/V
GETCO Exam Paper (22-07-2015) The relay which is most sensitive to power swings (mal operation) is Mho Relay Impedance Relay Reactance Relay Over current Relay Mho Relay Impedance Relay Reactance Relay Over current Relay ANSWER DOWNLOAD EXAMIANS APP
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