Liebert PowerSure PSI
The PowerSure PSI is a slim 2U size rack/tower style, line-interactive UPS system. Designed for the IT environment, it provides reliable power protection for servers, critical nodes, network workstations, large network peripherals, network routers, bridges, hubs and other electronic equipment. It offers a configurable input voltage window allowing the customer to precisely match their input voltage. A choice of four communications options includes SNMP, serial, contact closure and USB. The PowerSure PSI is available in four sizes, including 1000, 1440, 2200 and 3000 VA at 120 VAC and 230 VAC.
The PowerSure PSI:
- Seven to eight battery-backed outlets
- Data line surge protection for telephone/fax/DSL/modem
- Advance early warning of UPS system status
- User replaceable hot-swappable batteries
- Configurable input voltage selector
- Wider input voltage window
- Greater than five minutes of battery backup time at full load when utility fails
- External battery cabinet available
- Full sequenced battery testing
- Lightning and surge protection
- USB, Microsoft Windows (XP and 2000) and MAC (OS X version 10.2 or later) Certified
- Remote emergency power off
- Three-year warranty
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