EVI 1100VA / 600W Line Interactive UPS (EP-UPS1100UU2IE-UK)

The EVI 1100VA / 600W Line Interactive UPS (EP-UPS1100UU2IE-UK) is a high-performance uninterruptible power supply designed to protect desktop PCs, networking equipment, and security systems from power outages, surges, and voltage fluctuations. Featuring line interactive technology with Boost and Buck Automatic Voltage Regulation (AVR), it stabilizes voltage without drawing battery power, extending battery life. The UPS includes an LCD display for real-time monitoring, intelligent battery management, and cold start functionality, providing reliable backup power and continuous protection for sensitive electronics. Its four universal outlets make it compatible with multiple plug types, making it an ideal choice for home and small office environments.

Product Features

LCD Display for Real-Time Monitoring

The integrated LCD screen provides live information on input/output voltage, battery status, and load levels, allowing users to monitor system performance at a glance.

Cold Start Function

Enables the UPS to power connected devices directly from the battery when mains electricity is unavailable, ensuring immediate backup power during outages.

Intelligent Battery Management

Optimizes charging cycles, prevents over-discharge, and extends battery lifespan, ensuring the UPS is ready when needed.

Multiple Universal Outlets

Equipped with four universal output sockets compatible with UK, EU, and other international plugs, supporting multiple devices simultaneously.

Comprehensive Protection and Monitoring

Includes LED and audible alerts for low battery, overload, and fault conditions, as well as USB connectivity with bundled software for remote monitoring and automated system shutdowns.

Product Specifications

• Capacity: 1100VA / 600W
• Topology: Line Interactive with Boost and Buck AVR
• Battery Type: 1 × 12V 9Ah Sealed Lead-Acid (maintenance-free)
• Recharge Time: 6–8 hours to reach 90% capacity
• Runtime: 10–25 minutes depending on connected load
• Output Sockets: 4 Universal Outlets
• Input Voltage Range: 140–300V AC
• Input Frequency: 45–65Hz (auto-sensing)
• Output Voltage (Battery Mode): 230V ± 10%
• Output Frequency (Battery Mode): 50Hz or 60Hz ± 1Hz
• Transfer Time: 2–6ms typical
• Waveform: Simulated sine wave
• Operating Temperature: 0°C to 40°C
• Humidity Range: 0%–90% non-condensing
• Noise Level: <40dB
• Form Factor: Tower with heat-resistant casing
• Interface: USB communication port with bundled monitoring software
• Recommended Use Cases: Desktop PCs, networking devices, security systems, small office electronics