technical description
Variable resistors with motor drive and ten turn precision potentiometer;
mounted on a base plate, with adjustable safety clutch between motor and resistor, with 2 limit switches, motor connections on terminals.
RM 2Z: driven by a single phase-synchronous motor 230 V, 50 Hz, operating times: 8/12/16/24/47/90s
RMC 2Z: Variable resistor driven by a DC motor 24 V, operating times: 8/24/47/90s