Protection Relays

Characteristics:Forwarding detection range is from 5 turns/min to 5000 turns/min (three gears by the switch on the panel).Speed alarm/low alarm 2 w...

Characteristics:Alarm signal is output by relay touching points sub-plate mounting/din-rail mounting overvoltage, undervoltage, unbalanced three p...

Characteristics:Alarm signal is the relay touching point output, sub-plate mounting/din-rail mounting.  Used to overheat protection for all kinds o...

JAO22 series is a low cost, self-powered, current switch, for overcurrent protection, current indication system. When the main circuit current valu...

Characteristics:Sub-plate mounting or din rail mounting.  Crimp terminal connection, used to getting the sampling voltage, displaying the meter dr...

Characteristics:Alarm signal output by relay touching points, sub-plate mounting/din-rail mounting, three-phase power supply phase sequence, phase...

Characteristics:Alarm signal output by relay touching point is completely isolated from detection circuit, especially for high accuracy measured r...

Characteristics:Alarm signal output by relay touching point is complete isolated from detection circuit, especially for high accuracy measured req...