Single-phase monitoring with a range of 70–624VAC.

RS232 port for PC setup/supervision; optional RS485 for remote control Compliant with IEC/EN 60255-6 and EN 50081-1/2 Advanced Remote Capabilities supports high-level supervision through the RGAM.EXE software СВ Альтера Engine and generator controllers

The unit monitors the mains and automatically starts the generator if a failure occurs.

Detects if the voltage between phases varies by a set percentage (typically configurable between 5% and 20%). This protects motors from overheating due to uneven voltage supply.