1. Genuine on-line design

2. Advanced IGBTpower components ,enhancing the overall reliability and inverting efficiency of the machine

3. Wide input voltage and frequency range, can use with the generator

4. High input power factor

5. Zero transfer time

6. Smart local and distant monitoring capability with RS232 port, and compatible with SNMP

7. Controlled by fully digitized microprocessor

8. Completely purified sine wave power output

9. Super wide voltage input and fully automatic stabilizations

10. Self diagnosis and protection

11. On-battery power-on function. Auto start on when the line comeback

12. Site wiring fault warning

13. LCD display information available at a glance