Switch Gear A fuse is never inserted in phase line neutral wire negative of dc circuit positive of dc circuit phase line neutral wire negative of dc circuit positive of dc circuit ANSWER DOWNLOAD EXAMIANS APP
Switch Gear SF 6 gas is yellow in colour Is nontoxic has pungent small is lighter than air is yellow in colour Is nontoxic has pungent small is lighter than air ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The current rating of a fuse is 5A. The fusing current will be more than 5A 1 A 5 A 2.5 A more than 5A 1 A 5 A 2.5 A ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The main function of a fuse is to None of these open the circuit prevent excessive currents protect the appliance protect the line None of these open the circuit prevent excessive currents protect the appliance protect the line ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The advantage of HRC fuse is that it is quite cheap has high speed of operation All of these does not deteriorate with age is quite cheap has high speed of operation All of these does not deteriorate with age ANSWER DOWNLOAD EXAMIANS APP
Switch Gear If the length of the arc in a circuit breaker increases, its resistance remains same decreases increases None of these remains same decreases increases None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS