Liebert PSI5 1500VA/1350W Lithium-Ion UPS with Pure Sine Wave Output
Experience superior power protection with the Vertiv Liebert PSI5-1500RT120LI, a line-interactive UPS system designed for mission-critical equipment and edge computing applications. This 1500VA/1350W UPS features advanced Lithium-Ion battery technology, delivering twice the battery life of traditional VRLA systems and pure sine wave output for optimal performance.
Advanced Power Protection Features
Pure sine wave output for sensitive equipment compatibility
Automatic Voltage Regulation (AVR) technology for extended battery life
6 NEMA 5-15R outlets for comprehensive device protection
Network protection with RJ-45 and RJ-11 dataline safeguarding
4ms transfer time ensures seamless power transition
Extended Runtime and Battery Performance
17.7 minutes runtime at half load (750VA)
7.5 minutes runtime at full load (1500VA)
10-year battery life expectancy
Hot-swappable battery design for easy maintenance
Quick 2-hour typical recharge time
Versatile Installation and Management
Rack/Tower convertible design with rotating LCD display
2U rack height for efficient space utilization
Remote management capability via Power Insight 2.2 software
USB connectivity and EPO port for enhanced control
Input voltage range: 75V AC - 146V AC
Package Contents
PSI5-1500RT120LI 1500VA Rack/Tower UPS
Rack Mount Kit And Hardware
USB Cable
Safety Manual
Quick Installation Guide
Return Policy
Time to Return
Standard Return Policy
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return
Policy
qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.
Replacement Only Return Policy
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy
Covered by the manufacturer's warranty.
Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
Holiday Extended Return Policies
Extended Holiday Return Policy.
Qualifying purchases of products displaying the " Extended Holiday
Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31,
2024.
Extended Holiday Replacement-Only Return Policy
Qualifying purchases of products displaying the " Extended Holiday
Replacement-Only Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.
Advanced Power Protection in a Sleek 2U Design
The Liebert PSI5 UPS showcases a sophisticated 2U rack-mount design that delivers enterprise-grade power protection. The sleek black chassis features advanced cooling vents and an intuitive LCD display panel for real-time monitoring and control. Built with mission-critical equipment in mind, this unit combines form and function to protect your valuable IT infrastructure.
Technical Specifications
2U rack-optimized form factor for efficient space utilization
Integrated LCD display for status monitoring
Advanced thermal management system with optimized ventilation
Applications
Data center rack deployment
Network operations center installation
Server room power protection
Dual-Purpose Tower Configuration for Flexible Deployment
Experience installation flexibility with the PSI5's convertible tower configuration. The robust stabilizing base ensures secure placement in vertical orientation, while maintaining all monitoring and control capabilities. The intelligent design allows for seamless integration into any office or IT environment without compromising performance or accessibility.
Technical Specifications
Convertible rack/tower design with included stabilizing base
Rotating LCD display for optimal viewing in tower mode
Compact footprint for efficient space management
Applications
Office IT equipment protection
Network closet deployment
Small business server backup
Comprehensive Connectivity Hub with Multiple Outlets
The rear panel showcases the PSI5's extensive connectivity options and power distribution capabilities. With six NEMA 5-15R outlets and integrated surge protection, this UPS ensures reliable power delivery to multiple devices. Communication ports and network protection features provide complete infrastructure integration.
Technical Specifications
6 NEMA 5-15R protected outlets
Integrated network surge protection
Multiple communication interface options
Applications
Multi-device power protection
Network equipment backup
Integrated system monitoring
Industrial-Grade Power Input Connection
The NEMA 5-15P input connector ensures secure power delivery with its robust construction and reliable connection. This commercial-grade power input system is designed for continuous operation in demanding environments, providing stable power flow to the UPS system.
Technical Specifications
NEMA 5-15P industry-standard connector
10-foot power cord length
Heavy-duty cable construction
Applications
Professional IT installations
Commercial power systems
Mission-critical equipment connection
Low-Profile Integration for Modern IT Infrastructure
The PSI5's streamlined design enables seamless integration into existing IT infrastructure. Its low-profile configuration maintains critical power protection while minimizing space requirements, making it ideal for modern rack environments where space efficiency is paramount.
Technical Specifications
Space-efficient 2U design
Tool-less rack mounting capability
Integrated ventilation system
Applications
High-density rack environments
Modern data center deployment
Space-constrained installations
Universal Rack Mounting System
The versatile rack mounting system demonstrates the PSI5's adaptability to various rack configurations. With adjustable rails and secure mounting points, this UPS ensures stable installation in standard 19-inch racks while maintaining easy access for maintenance and monitoring.
Technical Specifications
Universal 19-inch rack compatibility
Adjustable mounting depth
Professional-grade mounting hardware
Applications
Standard rack integration
Multi-vendor rack compatibility
Professional IT deployments
Enhanced Cooling Design for Maximum Reliability
Strategic ventilation and thermal management features ensure optimal operating temperatures for extended equipment life. The advanced cooling system maintains efficient operation even in demanding environments, protecting critical components and ensuring consistent performance.
Technical Specifications
Optimized airflow design
Temperature-controlled operation
Enhanced thermal protection
Applications
High-temperature environments
Continuous operation scenarios
Critical infrastructure protection
Intelligent LCD Interface for Real-Time Monitoring
The advanced LCD display provides comprehensive system status and configuration options at a glance. With intuitive controls and clear visual indicators, users can monitor power conditions, battery status, and system parameters efficiently, ensuring optimal UPS operation.
Technical Specifications
High-resolution LCD screen
Multi-parameter monitoring
User-friendly interface controls
Applications
System status monitoring
Power condition analysis
Preventive maintenance
Complete Installation Kit for Rapid Deployment
Every PSI5 comes with a comprehensive installation package including mounting hardware, rails, and documentation. This complete solution ensures quick deployment and proper setup, minimizing installation time and maximizing system reliability from day one.
Technical Specifications
Complete mounting hardware set
Professional installation guides
Quick-start documentation
Applications
New system deployment
Infrastructure upgrades
Professional installations
Questions fréquemment posées
The Liebert PSI5-1500RT120LI is a 1500VA/1350W line-interactive UPS featuring pure sine wave output and lithium-ion battery technology. It offers automatic voltage regulation (AVR), 6 NEMA 5-15R outlets, and can be mounted in both rack (2U) and tower configurations. The UPS provides up to 18 minutes of runtime at half load and 8 minutes at full load, with a quick 2-hour recharge time. It includes advanced features like RJ-45/RJ-11 protection, USB connectivity, and EPO port.
The Liebert PSI5-1500RT120LI features an exceptional 10-year battery life expectancy, which is more than double that of traditional VRLA batteries. It comes with a comprehensive 5-year advanced replacement warranty. The lithium-ion batteries are hot-swappable for easy maintenance and the unit requires only 2 hours for a typical battery recharge, ensuring minimal downtime.
This UPS operates on 120V AC input with a wide input voltage range of 75V AC to 146V AC. It provides 120V AC output with pure sine wave output when on battery power. The unit has a total capacity of 1500VA/1350W and features a quick transfer time of 4ms. It includes 6 NEMA 5-15R receptacles and comes with a 10-foot power cord with NEMA 5-15P plug.
The Liebert PSI5-1500RT120LI measures 3.4" height x 17.2" width x 16.1" depth and weighs 28.30 lbs. It features a versatile rack/tower form factor design with a 2U rack height requirement. The unit comes in black and includes a rack mount kit and hardware. The rotating LCD display accommodates both mounting orientations for easy monitoring.
The UPS offers multiple connectivity options including USB port, RJ-45 network protection, RJ-11 modem protection, and an EPO port. It comes with Power Insight 2.2 software for management and monitoring. The unit allows for remote management and environmental monitoring with additional communication cards and sensors (sold separately).
The PSI5-1500RT120LI includes comprehensive protection features such as automatic voltage regulation (AVR), EMI/RFI noise filtering, circuit breaker protection, and pure sine wave output. It provides dataline protection for both RJ-45 and RJ-11 connections. The unit is certified to multiple safety standards including UL 1778 5th Ed., CSA 22.2, and ANSI C62.41 Category A, Level 3.
The Liebert PSI5-1500RT120LI is environmentally friendly and complies with multiple environmental standards including WEEE, REACH, and RoHS certifications. It can operate in temperatures up to 104°F (40°C). While it's not Energy Star certified, its lithium-ion technology and efficient design contribute to a smaller environmental footprint.
The package includes the PSI5-1500RT120LI 1500VA Rack/Tower UPS unit, rack mount kit with hardware, USB cable, safety manual, and quick installation guide. The unit comes with Power Insight 2.2 software for power management and monitoring capabilities.
