Power board PSZ KGZhT.687244.124

Power board PSZ unit BUER3-30M is designed for contactless control of the electric actuator (EIM), in the drive of which there are three-phase electric motors. BUER 3-30M performs start, reverse, stop of three-phase electric motor in accordance with the commands "More", "Less". It has blocking against simultaneous commands "More", "Less", has protection of power keys against short circuit, protection against overcurrent for asynchronous electric motors. Supply network voltage - AC voltage 380+38-57 V at current frequency (50±1) Hz or (60±1) Hz. Rated switched alternating current of single-phase network 220 (+10 -15%) V 50 Hz -0.1... 3 A. 3 ?. Power of the controlled electric motor up to 1,1 kW.