BR911 Series 6-10kVA Single Phase Tower UPS

The BR911 Series is a high-performance true online double conversion UPS designed to deliver reliable and uninterrupted power for critical applications. Built with advanced DSP technology and IGBT-based rectifier and inverter, it ensures stable output, high efficiency, and superior power quality.
With an output power factor of unity (PF = 1), the BR911 maximizes usable power capacity, making it ideal for IT infrastructure, offices, and sensitive electronic equipment. Its 3-level topology enhances efficiency up to 95% (98% in ECO mode) while maintaining low harmonic distortion.
The UPS supports a wide input voltage range (110–288 VAC), ensuring consistent performance even in unstable power conditions. It features zero transfer time (0ms) between mains, battery, and bypass modes, guaranteeing seamless operation without interruption.
Equipped with intelligent battery management, adjustable battery configuration, and Li-Ion compatibility, the system ensures longer battery life and optimized charging (up to 12A). Additional features like auto fault waveform recording, self-aging function, and adaptability to half-wave loads enhance reliability and maintenance efficiency.
The BR911 includes a user-friendly LCD + LED display for real-time monitoring of system status, load, and battery parameters. It also supports multiple communication interfaces such as RS232, RS485, and optional SNMP, enabling advanced remote monitoring and management.