CyberPower PR3000ERTXL2U záložný zdroj (UPS) Line-Interactive 3 kVA 3000 W 8 AC výstupných konektorov

The CyberPower PR3000ERTXL2U is a rackmount-compatible Line-Interactive uninterruptible power supply (UPS) with 3 kVA capacity and 3000 W output. It provides stabilized pure sine wave output and Automatic Voltage Regulation (AVR) to maintain consistent power for home theater systems, multimedia devices, IT equipment, computers, workstations, NAS/storage devices, telecom and networking equipment, and surveillance systems. The unit includes sealed lead acid batteries with hot-swappable battery packs and supports two-phase fast charging alongside Battery Management Technology for extended battery life. The UPS is constructed in a metal chassis, offers an output power factor of 1, and features a rotatable multi-functional matrix LCD for intuitive operation and configuration.

Advantages

The PR3000ERTXL2U delivers pure sine wave output and AVR stabilization to protect sensitive electronics from voltage fluctuations and maintain power quality. With an output power factor of 1 and 3000 W continuous output, it supports more critical loads than many conventional UPS models. Hot-swappable battery packs and Battery Management Technology simplify maintenance and help maximize battery lifespan. The rotatable matrix LCD provides clear status information and easy configuration for rack or tower installations.

Suitable for

• Server rooms and IT racks
• Networking and telecom equipment
• NAS and storage systems
• Workstations and desktop computers
• Home theater and multimedia setups
• Surveillance and security systems

Key specifications

• Output power: 3000 W
• Power capacity: 3 kVA
• Output power factor: 1
• AC outlets: 8 (mix of C13 and C19)
• Battery type: sealed lead acid, hot-swappable packs
• Typical backup time: ~1.7 minutes at full load
• Form factor: rackmount/tower compatible, metal chassis
• Weight: 32.8 kg
• Certifications: RoHS, CE, FCC Class A, UL (as provided)

How to use

Install the CyberPower PR3000ERTXL2U in a compatible rack or place it in tower orientation following the manufacturer’s mounting instructions. Connect equipment to the UPS’s AC outlets according to power requirements, ensuring critical devices use the protected outlets. Configure basic settings and view status information on the rotatable matrix LCD. During installation or maintenance, use hot-swappable battery packs to replace batteries without powering down connected loads. For optimal communication and management, connect to the UPS management interface if available and follow vendor instructions for software setup.

Recommendations

For reliable operation, operate the UPS in a well-ventilated environment within the manufacturer’s specified temperature and humidity ranges, perform regular battery checks, and replace battery packs according to the Battery Management Technology indications or vendor maintenance schedule. Avoid overloading the unit beyond its 3000 W rating to ensure proper backup performance.