Powerwalker VI 1000 MS 1000 VA Line Interactive UPS

UPS Powerwalker VI 1000 MS is a line-interactive UPS with a capacity of 1000VA, aimed at home and small office configurations where you want basic but reliable protection against power outages and fluctuations in the network. It operates with a simulated sine wave, making it suitable for a large part of standard PC systems, routers, peripherals, and small devices. It has 3 Schuko (CEE 7/3 Type F) outputs, so you can protect several devices simultaneously without needing a surge protector. It lacks an LCD panel, but instead, you have control and monitoring through software.

What you get

The capacity of 1000VA and one internal battery 12V/9Ah give you time to save your work and shut down the machines safely – about 1 minute at full load and up to 7 minutes at 50% load. The line-interactive type reduces the risk of problems over a wider input voltage range of 170–280 VAC, so light dips and spikes won't shut down your system. Through USB and RS-232, you can connect the UPS to a PC and use ViewPower for monitoring, automatic shutdown, and event logs. The output frequency in battery mode is stabilized to ±1 Hz, which is important for more sensitive power supplies and devices. There is no option for additional batteries, but the charging time to 90% is reasonable – 6–8 hours, so after a serious outage, you’ll be back “in readiness” soon.

• Line-interactive type with a capacity of 1000VA, suitable for standard PC configurations, routers, and office equipment.
• 3 x CEE 7/3 (Type F) outputs allow you to protect several key devices simultaneously without an additional surge protector.
• Internal battery 12V/9Ah (1 unit) provides about 1 minute at 100% load and up to 7 minutes at 50% load for controlled shutdown.
• Wide input range 170–280 VAC and input frequency 50 or 60 Hz, which helps against dips and fluctuations in the network.
• Software ViewPower via USB and RS-232 for monitoring, logs, and automatic shutdown during longer outages.
• Simulated sine wave output and output frequency ±1 Hz in battery mode, sufficient for most standard power supplies and electronics.
• Weight of 6.9 kg and charging time 6–8 hours to 90%, which is a practical balance between mobility and capacity.

Who it is suitable for

This UPS is a good choice if you want to protect a home or small office computer, NAS, router, and other basic equipment from sudden power outages and short fluctuations. It is suitable when your priority is not to lose data and avoid system crashes, rather than working for long periods on battery. It is not suitable if you are looking for long autonomous operation, support for additional batteries, or need a pure sine wave for more specialized equipment.

It combines reasonable capacity, basic autonomy, and software control through ViewPower, making it a practical solution for protecting your most important devices without unnecessary complexity.