Transmission & Distribution Corona is likely to occur maximum in Transmission line Distribution line All of the listed here Domestic wiring Transmission line Distribution line All of the listed here Domestic wiring ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The skin effect of a conductor will reduce as the Resistivity of conductor material increases Frequency increases Diameter increases Permeability of conductor material increases Resistivity of conductor material increases Frequency increases Diameter increases Permeability of conductor material increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution 220 kV transmission line voltage is economical for a distance of 400 km 22 km 100 km 200 km 400 km 22 km 100 km 200 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the distribution system is used for domestic loads? 1 phase, 2-wire system None of the listed here 3phase, 3-wire system 3-phase, 4- wire system 1 phase, 2-wire system None of the listed here 3phase, 3-wire system 3-phase, 4- wire system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The surge resistance of cables is 200 ohms 20 ohms 50 ohms 300 ohms 200 ohms 20 ohms 50 ohms 300 ohms ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Low voltage cables are meant for use up to 3.3 kV 6.6 kV 11 kV 1.1 kV 3.3 kV 6.6 kV 11 kV 1.1 kV ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS