UPS PowerWalker VFI 20K CPG PF1 3/3 BI ON-LINE 20kVA terminal USB-B 3/3 PHASE LCD SNMP tower EPO

Professional emergency power supply for demanding applications

PowerWalker VFI 20K CPG PF1 3/3 BI is a three-phase UPS system (20 kVA) built with double conversion technology, providing reliable power for server rooms, data centers and industry. The device is characterized by high efficiency – up to 95.5% in line mode and 98.5% in ECO mode – and precise voltage regulation (1%). Active power factor correction (PF1) in all phases minimizes energy losses and ensures optimal resource utilization.

Flexibility and system expansion

This UPS model stands out for its high flexibility in battery configuration – the ability to connect from 32 to 40 12V 9Ah batteries. This allows you to adjust the backup time to individual needs and utilize existing battery banks. Additionally, the device supports parallel operation of up to three units, allowing you to increase the system's power and redundancy. Two expansion card slots allow the installation of SNMP, Modbus or AS400 cards, providing full control and integration with building management systems (BMS) or SCADA.

Functionality and safety

The PowerWalker VFI 20K CPG PF1 3/3 BI UPS offers a range of features to increase safety and ease of use. The built-in LCD touch panel makes it easy to monitor the device's operating parameters. The emergency power off (EPO) function and protection against overload, overvoltage and short circuits protect equipment from damage. The use of Hot-Parallel technology allows easy sharing of the load between multiple devices, eliminating a single point of failure. Additionally, the optimized battery management technology (OBM) extends its lifespan by up to 50%. The device also has RS-232 and USB-B communication ports for remote monitoring and configuration.