HBD Series is a three-input single-output fully digital power frequency online UPS. It integrates digital control, information management and network monitoring, with signal acquisition, signal processing, monitoring and protection systems for reliable operation in different electrical environments.
Features
- Intelligent digital control with high-speed microcontroller and programmable logic devices.
- IGBT inverter technology for high efficiency and reliable inverter operation.
- Superior load characteristics, supporting load jumps from 0 to 100% without switching to bypass.
- Large Chinese and English LCD display with flow chart operation status and LED status indicators.
- High dynamic adjustment to reduce output voltage distortion.
- Input/output over-voltage and under-voltage protection, input surge protection, phase-sequence protection, battery low-voltage protection, output over-protection and over-temperature protection.
- Intelligent battery charging with equalized floating-charge conversion and temperature compensation charge/discharge management.
- RS232 and RS485 communication ports, optional SNMP card and optional dry contact port for remote monitoring.
Technical Parameters
