UPS (fonte de alimentação ininterrupta) CyberPower PR750ERT2UC Line-Interactive 0,75 kVA 750 W 10 tomadas AC

The CyberPower PR750ERT2UC is a line-interactive UPS with 0.75 kVA (750 W) capacity, designed for rackmount or tower installation. It provides stabilized pure sine wave output and Automatic Voltage Regulation (AVR) to protect home theater systems, multimedia devices, IT equipment, computers, workstations, NAS/storage, telecom and networking devices, and surveillance systems. The unit is built in a metal chassis, includes 10 AC outlets and a USB 2.0 port, and uses sealed lead-acid batteries with hot-swappable battery packs for maintenance without interrupting power.

Advantages

The UPS offers a power factor of 1.0, enabling connection of more critical loads compared with conventional UPS models. Built-in Battery Management Technology balances battery string voltage to extend battery life, while two-stage fast charging delivers safe and quick recharging. Hot-swappable battery packs simplify on-site replacement. A multifunction rotatable matrix LCD provides intuitive monitoring and easy configuration.

Suitable for

• Rackmount/tower server cabinets and workstations
• NAS and storage systems
• Network and telecom equipment (switches, routers, VoIP)
• Home theater and multimedia setups
• Surveillance and security systems

Key specifications

• Output power: 750 W
• Output power capacity: 0.75 kVA
• Topology: Line-interactive with AVR
• Output waveform: Pure sine wave
• AC outlets: 10
• USB ports: 1 x USB 2.0
• Battery type: Sealed lead acid (hot-swappable)
• Typical backup time: ~6.4 minutes at full load, ~20 minutes at half load
• Form factor: Rackmount / tower, metal chassis
• Color: Black
• Certifications: CE, RoHS
• Weight: 32 kg

How to use

Install the unit in a compatible rack or place it as a tower on a stable surface following the manufacturer’s rackmount/tower instructions. Connect critical equipment to the UPS AC outlets and plug the UPS into a grounded AC supply. Configure the LCD menu to set operational parameters and enable monitoring. For battery servicing, follow the hot-swap procedure: place connected equipment on UPS power, remove and replace the battery packs per service instructions to avoid interruption.

Recommendations

Place the UPS in a ventilated area away from direct heat and moisture, perform regular battery checks, and test load runtime periodically. Replace sealed lead-acid batteries according to the manufacturer’s maintenance schedule or when runtime becomes insufficient.