UPS Protects Against Loss Of AC Mains Power

Providing 57W output power from wide range ac inputs (90 to 264 vac) or 12V, 2.5-Ah lead acid battery, Model PVI-50-46BUA uninterruptible switching power supply is designed for office use in client web server, LAN products and other applications requiring protection from ac power loss. Five fully regulated outputs are available: 5 vdc at 6.5A, 3.6 vdc at 2.5A, 12 vdc at 1.5A (2 Apk), -12 vdc at 0.5A and 13.6 vdc for battery charging. Logic features include power fail and automatic battery operation. Switch-over from ac to dc input is automatic with no output interruption.