CyberPower OL6KERTHDL uninterruptible power supply (UPS) Double-conversion (Online) 6 kVA 6000 W 10 AC outlet(s)

The CyberPower OL6KERTHDL is a double-conversion online UPS that provides continuous, regulated power for critical equipment. With a 6 kVA / 6000 W output capacity and ten AC outlets, this unit is designed to protect servers, network devices and sensitive electronics from power interruptions, voltage fluctuations and electrical noise. The UPS uses sealed lead acid batteries and operates in an on-line topology to deliver a stable sine-wave output suitable for modern IT and telecommunications loads.

Advantages

The double-conversion design isolates connected equipment from incoming power disturbances by continuously regenerating the output waveform, ensuring clean and stable power. Ten AC outlets allow flexible connection of multiple devices without additional distribution equipment. The sealed lead acid battery chemistry provides predictable runtime and maintenance-free operation. The UPS is built with a compact form factor and a black finish to fit into rack or floor-mounted installations while maintaining a relatively high power density for its class.

Suitable for

• Server rooms and data centers requiring continuous power protection
• Network infrastructure and telecom equipment
• Workstations and storage arrays hosting critical applications
• Medical devices and laboratory equipment sensitive to power quality
• Small to medium-sized business IT environments

Key specifications

• Output power: 6000 W
• Apparent power capacity: 6 kVA
• Number of AC outlets: 10
• Battery type: sealed lead acid
• Communication: USB 2.0 port
• Color: black
• Weight: 53.3 kg

How to use

Install the UPS on a stable, level surface or in a compatible rack enclosure following the manufacturer's mounting guidelines. Connect the UPS input to a properly rated AC mains supply and verify correct wiring and grounding. Plug the critical loads into the UPS AC outlets, keeping total connected power within the 6000 W limit. Use the USB 2.0 port to connect to a monitoring system or server for shutdown management and status reporting. Periodically check battery status and perform recommended maintenance or battery replacement according to the service schedule.

Recommendations

Place the UPS in a well-ventilated environment with ambient temperature within the manufacturer’s specified range, avoid exposure to dust or moisture, and balance connected loads across outlets to ensure optimal runtime and thermal performance.