The device is built on the basis of a modern microcontroller and is intended for a speed regulator for a drill, a fan, a lighting regulator, a heater and other consumers powered by the 230V mains.
Functions: Phase voltage regulation • Maximum current 25A • Soft or hard start function • Selection of regulation: - potentiometer - analog input from 0 to 5V - analog input from 0 to 10V • LED indication of regulation level • LED indication of power on • Supply voltage: 230VAC • Board size: 72x45mm