Y-700 Auto Transfer Switch Cntrlr

- Voltage display mode
- Self-input and self restore
- Self-input and no self restore
- Normal port and standby port share to each other
- Generator auto-start function
- Normal power detect
- Standby power detect
- Passive fire protection input
- (DC9-36V)Active fire protection input
- Active fire control input
- voltage real-time display
- Normal power and standby power indication
- Normal power and standby power
- Over-voltage/under-voltage adjustable
- Generator Rev. Stop time adjustable
- Programmable Output
- RS485 communicating function
- Four-phase lacking phase detection, three-phase
- Over-voltage/under-voltage detection.