Fully digitized microprocessor controlled
Energy saving (UPS sleep mode)
Smart communication port *
Tel/Internet/Network surge protection *
50/60Hz frequency auto sensing
Cold start (DC power on)
Line ok (Green LED always on)
Backup mode (Yellow LED flash)
Battery check (Red LED)
Buzzer can be muted by pressing " ON/OFF" button *
Short circuit and overload protection
Single PCB with reliable dedign
Advanced battery management (ABM)
Automatic diagnostics & battery check
EMI/RFI noise filter
