UPS ARMAC HL/850E/LED/V2 — Line-Interactive 0.85 kVA, 480 W, 12V 7Ah battery, 2× Type E outlets, AVR, 40 dB

ARMAC HL/850E/LED/V2 is a Line-Interactive UPS that delivers up to 0.85 kVA (480 W) of continuous output with a sine waveform and built-in Automatic Voltage Regulation (AVR). Designed for mains operation at 230 V input and providing up to 255 V output at 50 Hz, the compact black unit includes an internal 12 V, 7 Ah battery and two Type E AC outlets. The UPS operates in ambient temperatures from 0 to 45 °C with relative humidity between 10% and 90% and produces approximately 40 dB of noise.

Advantages

The unit provides line-interactive voltage stabilization via AVR, clean sine output, and short transfer to battery backup for connected equipment. Its compact dimensions and modest weight allow installation in confined spaces, while two grounded Type E outlets accommodate common European plugs. Silent operation around 40 dB and an integrated 12 V/7 Ah battery with typical recharge time of 8 hours simplify basic power protection needs.

Suitable for

• Home desktop PCs and workstations
• Networking equipment such as routers and small switches
• External hard drives and NAS devices with low power draw
• Small office electronics like modems, VoIP gateways, and POS terminals

Key specifications

• Topology: Line-Interactive
• Output power: 480 W (0.85 kVA)
• Waveform: Sine
• Automatic Voltage Regulation (AVR): Yes
• Input voltage (max): 230 V
• Output voltage (max): 255 V
• Input frequency range: 45–65 Hz
• Output frequency: 50 Hz
• Noise level: ~40 dB
• Battery: 12 V, 7 Ah (recharge time ~8 h)
• AC outlets: 2 × Type E
• Operating temperature: 0–45 °C
• Operating relative humidity: 10–90% RH
• Dimensions (H×W×D): 142 × 97 × 315 mm
• Weight: 5.2 kg

How to use

Place the UPS on a stable, flat surface with adequate ventilation and connect the unit to the mains (230 V). Plug required equipment into the two Type E AC outlets. The AVR provides voltage regulation during normal mains operation; when mains fail the internal battery supplies power automatically. Allow the internal battery to charge after initial use — typical full recharge time is about 8 hours. Observe the operating temperature and humidity ranges to ensure reliable performance.

Recommendations

For reliable protection, connect only essential devices whose combined power draw does not exceed 480 W. Periodically test battery backup and replace the battery according to manufacturer guidelines or when runtime noticeably decreases. Keep ventilation clear and avoid placing the UPS near heat sources or in direct sunlight.