Ewent EW3995 Uninterruptible Power Supply (UPS) Line Interactive 0.78 kVA 390 W 2 AC Outlets

The Ewent EW3995 is a Mini Tower format uninterruptible power supply designed to keep computer equipment running during power outages. Its line-interactive topology, combined with Automatic Voltage Regulation (AVR), stabilizes the output voltage and protects connected hardware against surges, short circuits, and electrical discharges.

This device delivers 390 W of real power and 780 VA of apparent power, providing a pure sine wave. It features two AC outlets with Type F plugs. The internal battery provides approximately 10 minutes of runtime at a 120 W load, sufficient time to save files and shut down the equipment safely. It includes LED notifications to alert users of power outages or battery depletion, and requires 8 hours for a full recharge.

• 390 W real power and 780 VA apparent power
• Two AC outlets with Type F plugs
• Pure sine wave and AVR voltage regulation
• Approximately 10 minutes of runtime at a 120 W load
• LED status notifications and low battery warning
• Dimensions of 100 x 140 x 290 mm and weight of 4.6 kg