EFFEKTA Line-Interaktive-USV 800VA USB PVC-Gehäuse Office Home 800 Lüfterlos - Line-Interactive USV - 15 min

For small offices and home workstations that demand quiet, dependable backup power, the EFFEKTA ACX11OHS80000000 Line-Interactive UPS delivers 800 VA / 480 W of protection in a fanless PVC tower. Unlike many compact UPS units that rely on active cooling, this model runs completely silent, making it ideal for noise-sensitive environments. Its line-interactive topology with automatic voltage regulation (AVR) corrects minor voltage fluctuations without switching to battery, preserving battery health and ensuring stable output for connected equipment.

Highlights

• 800 VA / 480 W capacity with line-interactive AVR for stable voltage
• Fanless design for silent operation, perfect for offices and home use
• 2 Schuko outlets (Type F) with surge and overload protection
• USB Type-B port for monitoring and automatic shutdown
• Sealed lead-acid battery provides up to 15 minutes runtime at half load
• Compact PVC housing with tower form factor, easy to place
• Audible alarms for battery mode, low battery, overload, and fault

In daily use

Connect your PC, monitor, router, or NAS to the two Schuko outlets and let the UPS handle brownouts and power cuts automatically. The stepped approximation to sine wave output is suitable for most computer power supplies and peripherals. When mains power fails, the unit transfers to battery within 2-6 ms, giving you time to save work and shut down safely. The included USB cable and downloadable monitoring software allow unattended shutdown of connected systems.

Full specifications

• Topology: Line-Interactive
• Apparent power: 800 VA
• Active power: 480 W
• Input voltage: 230 V AC
• Input frequency: 50/60 Hz (auto-sensing)
• Output voltage: 230 V AC
• Output frequency (battery mode): 50/60 Hz ±1 Hz
• Output waveform (battery mode): Stepped approximation to sine wave
• Transfer time: 2-6 ms typical
• Battery type: Sealed lead-acid (maintenance-free)
• Typical recharge time: 4-6 hours to 90% capacity
• Runtime at half load: 15 minutes
• Runtime at full load: approx. 3-5 minutes
• Communication: 1x USB Type-B
• Output connections: 2x Schuko outlets (Type F)
• Features: AVR, fanless, overload protection, short circuit protection, surge protection
• Housing material: PVC
• Audible alarms: Battery mode, low battery, overload, fault
• Operating temperature: 0 - 40 °C
• Software: UPS monitoring software (downloadable)

Final note

The EFFEKTA ACX11OHS80000000 combines silent operation, essential protection, and easy monitoring in a compact tower format—a practical choice for keeping your critical electronics running through power disturbances.