HR11 Series Online Rack-Mounted UPS
HR11 series rack-mounted power supply adopts online double conversion design and digital control technology, and it features high input and output power factor, self-adaptive output frequency according to input frequency, intelligent battery management and excellent network management.
- High-performance DSP, precision and fast data processing, high reliability.
- Super wide range of input frequency (40~70HZ)and self-adaptive output frequency 50/60HZ to fit in with various motors.
- Zero switching time.
- Detection against reverse connection of null line and live wire.
- DC starting (cold boot) for easy operation.
- Auto reboot.
- Auto detection.
- Bypassing, emergency shutdown and other protection functions against overload, short circuit, over voltage, and under voltage.
- Intelligent battery management for long service life.
- RS232 interface, intelligent slot, USB and EPO communication interface for excellent network management and remote monitoring.