FSP UPS Eufo RT 1.1K 2U, 1100 VA/990 W, line-interactive

The FSP UPS Eufo RT 1.1K 2U backup power supply is a reliable power system with advanced Line-interactive topology, which effectively protects connected devices from power outages and grid fluctuations. This model provides an apparent power of 1100VA and a real power of 990W, which is sufficient for the stable operation of demanding technologies. At full load, it can supply power for 2 minutes, and at half load, this time extends to 7 minutes. The backup power supply offers a versatile Rack/Tower design, which allows for easy integration into standard cabinets as well as standalone placement. 

Topology and performance

This backup power supply uses microprocessor-controlled line-interactive technology, which ensures a rapid response to any anomalies in the electrical grid. The device achieves an apparent power of 1100VA and a real power of 990W with a pure sine wave output. The integrated automatic voltage regulation with boost and buck functions stabilises the input voltage without unnecessarily draining the battery.

Battery and protection features

The device's design allows for quick maintenance thanks to the hot-swappable system, which lets you replace batteries during operation without needing to shut down connected systems. Operational safety is enhanced by deep discharge protection for the batteries and the ability to start the device without a mains power supply. Operation in the energy-saving ECO mode helps to reduce electricity consumption and optimises the efficiency of the entire system. The user-friendly and easily switchable LCD display clearly shows the current battery status and operating parameters.

Management and software interface

For comprehensive power monitoring and management, the device offers modern USB and RS-232 communication ports, complemented by a slot for an SNMP card. Users can use the programmable output sockets for intelligent power management and prioritised load shedding. The clear LCD display provides immediate feedback on load, battery capacity, and any error conditions. The interface, with support for smart software, enables automatic safe shutdown of connected operating systems. The rear panel of the device provides options for connecting protected appliances and distributing power. A total of 8 IEC 320 C13 output sockets are available to users, complemented by the same number of IEC Jumpers. The system supports an output voltage of up to 240V for a stable power supply to all connected devices. The eight IEC 320 C13 output sockets are complemented by USB, RS-232, and SNMP communication interfaces for full control over the power supply.