Applications
1: Telephone switchboard, electric equipment, medical equipment, instruments, and meters
2: Computer, uninterrupted power source (UPS), Inverter
3: Power transmission and transformer station, switch control, and accident lighting
4: Fire fighting, safety devices, and alarm monitoring
5: Aviation, spaceflight, and power storage
6: Automatic office system
7: Radio communication system
8: Emergency lighting and car/ship starting system
9: Portable electric appliances and mining system
10: Traffic and navigation signal lamp
11: Solar/Wind/Hybrid power systems