Switch Gear Admittance relay is impedance relay None of these directional relay non-directional relay impedance relay None of these directional relay non-directional relay ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Overheating of relay contacts or contact born out is due to slow making and breaking of load circuit contacts too low contact pressure foreign matter on the contact surface all of these slow making and breaking of load circuit contacts too low contact pressure foreign matter on the contact surface all of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Resistance grounding is used for voltage between 11 kv to 33 kv 3.3 kV to 11 kv None of these 33 kV to 66 kV 11 kv to 33 kv 3.3 kV to 11 kv None of these 33 kV to 66 kV ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The power loss is an important factor for the design of motor feeder generator transmission line motor feeder generator transmission line ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Directional relay are based on flow of All of these current power voltage wave All of these current power voltage wave ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Which of the following is the least expensive protection for over current is low voltage system ? isolator air break circuit breaker rewireable fuse oil circuit breaker isolator air break circuit breaker rewireable fuse oil circuit breaker ANSWER DOWNLOAD EXAMIANS APP
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