ST UPS (Intelligent On-Line): Intelligent double conversion,true on-line UPS; MCU control and intelligent operation; IGBT technology and SPWM technique; 2x20character dot-matrix LCD display; Cold start capability; Output isolated transformer; Standard true RS232 communication port; Short circuit protecction; Auto matic static bypass switch; Offer standard and longer battery runtime &link with generator; Offer A.T.S hot standby redun
[Last Updated: 2009-06-04 00:18:59]