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The Vertiv Liebert PSI5-1100RT120 is a line-interactive Uninterruptible Power Supply (UPS) designed to provide reliable, network-grade power protection for IT equipment in network closets, small data centers, and other critical systems.
Product Specifications:
Power Rating: 1100 VA / 990 Watts (0.9 Output Power Factor)
Technology: Line-Interactive with Automatic Voltage Regulation (AVR) (Buck/Boost)
Output Waveform Pure Sine Wave on battery, compatible with active power factor corrected power supplies
Form Factor: Convertible Rack/Tower (RT), occupying 2U of rack space
Output Connections: 6 x NEMA 5-15R outlets (Battery Backup and Surge Protected)
Battery Management: Hot-swappable and user-replaceable batteries; Programmable Outlets for load shedding
Run Time (Half Load): Approximately 10 minutes at 50% load (495W)
Protection and Design : Automatic Voltage Regulation (AVR): The UPS uses buck/boost AVR technology to correct input voltage fluctuations (sags and surges) without drawing power from the battery, thereby extending battery life.
Flexible Installation: The "RT" designation indicates a Rack/Tower convertible design, and the LCD display is rotatable for easy viewing in either orientation.
Management: It includes a USB port for local management with Vertiv Power Assist software and features an IntelliSlot port for an optional network management card (SNMP) for remote monitoring.
Physical Dimensions (Unit):
Width: 17.2 inches (438 mm)
Height: 3.5 inches (88 mm)
Depth: 16.1 inches (410 mm)
Weight: Approximately 29.5 lbs (13.4 kg)