Liebert PSI5-1000RM1201U: Professional-Grade 1000VA/900W Rack Mount UPS with Pure Sine Wave Output
The Liebert PSI5-1000RM1201U is a high-performance line-interactive UPS system delivering reliable 1000VA/900W power protection for critical IT equipment. This 1U rack-mountable solution features advanced pure sine wave output and Automatic Voltage Regulation (AVR), making it ideal for network closets, small data centers, and mission-critical equipment protection.
Advanced Power Protection Features
Experience superior power management with voltage regulation from 75V to 146V AC without battery engagement. The UPS delivers pure sine wave output across multiple voltage settings (100V, 110V, 115V, 120V, and 125V AC), ensuring clean power for sensitive electronic equipment. With an impressive 4ms transfer time, your equipment remains protected during power events.
Comprehensive Battery Backup Solution
Equipped with four 6V hot-swappable valve-regulated lead-acid batteries (9000 mAh capacity), this UPS provides reliable backup power with 5 minutes at full load and 13 minutes at half load. The batteries recharge fully within 6 hours, ensuring quick recovery after power events.
- 1000VA/900W power capacity with pure sine wave output
- 5 NEMA 5-15R receptacles for multiple device connection
- Hot-swappable batteries with 9000 mAh capacity
- USB connectivity with Power Insight 2.2 software support
- Emergency Power Off (EPO) port for enhanced safety
Versatile Application Support
Designed for diverse environments including educational institutions, home offices, and professional settings, this UPS excels in protecting network infrastructure and mission-critical equipment. The compact 1U rack-mount design (17.2" x 17.7" x 1.7") optimizes space efficiency while maintaining robust performance.
Environmental Specifications and Compliance
Operating efficiently in temperatures up to 104°F (40°C) and altitudes up to 9,842.52 ft, this UPS maintains 20-90% operating humidity tolerance. The unit is environmentally conscious with REACH and RoHS certifications, demonstrating Vertiv's commitment to sustainability.
Package Contents and Warranty
- PSI5-1000RM1201U UPS
- Rack Mount Ears
- USB Cable
- Safety Manual
- Quick Installation Guide
Backed by a 2-year manufacturer warranty with optional extensions up to 5 years, the Liebert PSI5-1000RM1201U provides peace of mind for your critical power protection needs.
