All Verified tp type chip breaking inserts suppliers & tp type chip breaking inserts manufacturers have passed our Business License Check, they can provide quality tp type chip breaking inserts products.
...-delay type, suitable for AC 50Hz, working voltage 380V and below or DC
working voltage 24V control circuit as a time-delay element,
according to the preset time to connect or break the circuit. The relay adopts special timing chip, which has the ...