Controllers for automation and remote control
Remote control device TM3A
Remote control device with small own information capacity, provides a possibility to organize local automatic control along with acquisition and transmission of data from/to functional DI/ AI, remote control units
Remote control and automatic device TM3B
Remote control and local automatic control device for traction and step-down substations within power supply system of electric transport. There are 2 modifications: TM3-KVA – for the rectifier and TM3-KRU for d.c bus feeder 600 (800) V.