Specification and model: XZ-C-25W 
Technical parameters: 
The host display interface, operation interface, button text, and product labels are all in English 
1. Protection level IP33 
2. Input voltage AC220V/50Hz 
3. Color LCD touch screen 
4. Emergency conversion time 0.2 seconds 
5. Backup power supply has a battery life of ≥ 90 minutes 
6. Environmentally friendly lithium batteries 
7. Embedded Linux operating system, fault location of terminals connected within the system, and qualitative fault types 
8. Open installation