1. True online double conversion technology
2. Wide input voltage range
3. Zero transfer time
4. Protection against all types of power problems
5. No add-on CNTL unit required for parallel connection
6. Low initial investment and flexible for future expansion
7. Highest reliability and maximum performance for power sharing and redundancy
8. Equipped with Maintenance Bypass Switch
9. Smart RS232 and Intelligent slot interface
10. Sealed lead-acid, maintenance free battery