GETCO Exam Paper (11-06-2017) In a transmission system, the weight of copper used is proportional to E 1/E E2 1/E2 E 1/E E2 1/E2 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) In a 3-phase, 4-wire cable the cross sectional area of neutral conductor is 1.5 times the area of phase conductor half of the area of phase conductor double the area of phase conductor equal to the area of phase conductor 1.5 times the area of phase conductor half of the area of phase conductor double the area of phase conductor equal to the area of phase conductor ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Answer as per answer key provided is “double the area of phase conductor”. But neutral wire can be half of phase.
GETCO Exam Paper (11-06-2017) The power factor of an open ended cable can be improved by increasing the insulation resistance decreasing the capacitance increasing the conductor resistance increasing the capacitance increasing the insulation resistance decreasing the capacitance increasing the conductor resistance increasing the capacitance ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The lead sheath of the cable may get damaged due to crystallisation of lead through vibrations mechanically injury any one chemical action with impurities present in the soil when buried in earth crystallisation of lead through vibrations mechanically injury any one chemical action with impurities present in the soil when buried in earth ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) SCADA is real time data acquisition and processing data storing all data monitoring and control real time data acquisition and processing data storing all data monitoring and control ANSWER DOWNLOAD EXAMIANS APP