Features
•LED display or LCD display for option
• Microprocessor-based digital control
• Boost and buck AVR for voltage stabilization
• Auto sensing frequency
• Humanized alarm system
• Power-on self test
• Cold start
• Auto restart when mains power is restored
Simulated sine wave output
• Intelligent battery management
• Short circuit, battery overcharge/overdischarge, overload, surge protections
• Automatic charging in UPS OFF mode
• Optional no-load shutdown
• Optional RS232/USB communication port and RJ11/RJ45 protection