UPS POWERWALKER VFI 1000 ICT IoT PF1 1000VA On-Line

POWERWALKER VFI 1000 ICT IoT PF1 is an On-Line UPS with a capacity of 1000VA, aimed at more serious protection of equipment – servers, network devices, important workstations, or sensitive equipment. The On-Line design means continuous double conversion and real isolation of the load from network issues. You get a pure sine wave output, which is important for devices with more demanding power supplies or motors. The built-in LCD gives you a quick glance at status, load, and battery, without wondering what’s going on inside.

What you get

At full load, the UPS holds for about 4.44 minutes, and at 50% load – 12.9 minutes, which is enough for a controlled shutdown of servers, saving projects, and avoiding data corruption. The three batteries 12V/7Ah provide a stable base, and if needed, you can upgrade with additional batteries if you want longer runtime. The input range of 160–300VAC (or 110–300VAC at low load) allows it to handle fluctuations in the network without constantly switching to battery. The output frequency with precision ±0.1Hz and low distortions – up to ≤2% for linear and ≤4% for nonlinear load – are important if you want truly clean and stable power for sensitive electronics. Through USB, RS-232, Intelligent Slot, and EPO, you can connect it to network management, monitor status, and automate shutdowns using the ViewPower software.

• On-Line UPS from POWERWALKER with a capacity of 1000VA, suitable for protecting critical systems and sensitive equipment.
• Output voltage form pure sine wave, which is important for devices with demanding or active PFC power supplies.
• Runtime 4.44 min at full load and 12.9 min at 50% load for safe work preservation and controlled shutdown.
• Uses 3 x 12V/7Ah batteries with the option to add additional batteries if you need greater autonomy.
• Wide input range 160–300VAC (or 110–300VAC at low load), which helps in networks with large fluctuations.
• Low voltage distortions – ≤2% for linear and ≤4% for nonlinear load, plus output frequency with accuracy ±0.1Hz for stable power supply.
• 4x IEC C13 outputs and input connector C14, plus slots USB, RS-232, Intelligent Slot, EPO for monitoring and integration with management systems.
• Built-in LCD control panel and ViewPower software for easy status monitoring and configuration.
• Surge protection for additional security of connected devices and weight 13 kg, typical for this class of On-Line UPS.

Who it is suitable for

This UPS is a logical choice if you want serious protection for a small server, NAS, network equipment, POS systems, or important workstations, where a power outage means a risk to data and business. It is also suitable for a home office or studio with sensitive equipment, where stable sine wave matters. If you are looking for just basic protection for an ordinary office computer and monitor, it might come across as “overkill”.

The most sensible thing here is the combination of On-Line design, pure sine wave, good control, and the possibility of additional batteries – you get a flexible solution that you can integrate into a more serious infrastructure without compromising on power quality.