Switch Gear The main function of a fuse is to protect the line protect the appliance open the circuit prevent excessive currents None of these protect the line protect the appliance open the circuit prevent excessive currents None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear HRC fuses provide best protection against overload reverse current open circuits short circuits overload reverse current open circuits short circuits ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse element is generally made of brass silver iron steel brass silver iron steel ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Current chopping mainly occurs in sf 6 circuit breaker vaccum circuit breaker air-blast circuit breaker oil circuit breaker sf 6 circuit breaker vaccum circuit breaker air-blast circuit breaker oil circuit breaker ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse should have All of these high conductivity low melting point low cost All of these high conductivity low melting point low cost ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The advantage of HRC fuse is that it does not deteriorate with age All of these has high speed of operation is quite cheap does not deteriorate with age All of these has high speed of operation is quite cheap ANSWER DOWNLOAD EXAMIANS APP
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