Sine Wave Output
Input Power Factor Correction
DC Start-up
Bypass Protection
No One Around Function
Frequency Conversion Startup Function
Long Endurance Design
Self-Check Function
Stable to Disturbance
Possible to Collocate with Power Generator
Able to Connect with Inductive Load
Build-in High Quality Valve-Control Lead-Acid Storage Cell

Microprocessor controlled Line Interactive Technology
Boost and buck automatic voltage regulation (AVR)
Advanced battery management (ABM)
Short circuit and overload protection
Lightning and surge protection
Fault status LEDs
Cold start & energy saving features
Communication port and remote monitoring software
Telephone / modem internet surge protection
Input Voltage: 230V or 220V ± 25%
Output Voltage: Simulated sinewave 220V ± 10%
Frequency: 50 or 60 Hz ± 1%
Communication: RS232 port
Back up time: 5 - 30 minutes (depending on computer load)
Contact me if you interested our production!