GETCO Exam Paper (30-11-2008) The relay best suited for phase fault relaying for medium transmission line is impedance relay none of these reactance relay mho relay impedance relay none of these reactance relay mho relay ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) The number of pilot wires required for protecting 3-phase transmission lines using Translay System of protection is 4 3 2 6 4 3 2 6 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Summation transformers are used in _____ relays. distance earth-fault carrier pilot-wire distance earth-fault carrier pilot-wire ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) In an overhead transmission line, wave traps are used for the detection of the _____ signals. carrier fault current fault voltage fault power carrier fault current fault voltage fault power ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (30-11-2008) Graded time lag over current relaying without directional features can be employed for protection of parallel feeders none of these ring mains radial feeders parallel feeders none of these ring mains radial feeders ANSWER DOWNLOAD EXAMIANS APP
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