*Gens Voltage
*Gens Frequency
*Switch Status
*Work Mode
*Total Running Time
*Total Working time
*Real-time status
*Suitable for various AC systems (3 phase 4-wires,, single-phase 2-wire, and 2- phase 3-wire).
*Totally 3 relays output.
*Totally 2 configurable switch input.
*USB Port: parameters can be set even without power through USD port to monitor in real time.
*Control Protection: Realise automatic ATS switching of generator sets, perfect fault display and protection functions.