The S Series Line-Interactive UPS delivers reliable power protection with advanced CPU management and high-precision surface-mount technology. This compact system provides essential backup for mission-critical devices including PCs, networking hardware, and POS systems with intelligent voltage regulation and comprehensive protection features.

• Power capacity options from 500VA/300W to 3000VA/1800W
• Intelligent microprocessor control for stable operation
• Automatic restart when mains power returns
• Cold start functionality for battery-powered startup
• Quiet operation mode suitable for low-noise environments
• Supports battery charging while offline
• Full protection against undervoltage, overload, and short circuits
• Support for USB, RS232, RJ45, and RJ11 interfaces

• Input frequency range: 50Hz/60Hz (Auto sensing)
• Output frequency (DC mode): 50±0.5Hz/60±0.5Hz
• Wave form: PWM (DC Mode)
• Transfer time: Typical 2-6ms, Maximum 10ms
• Battery charging: 4-6 hours to recover 90% capacity

Designed for international use with support for multiple plug standards including IEC C13/C14, Schuko (Type F), Universal, NEMA (Types A/B), British (Type G), Italian (Type L), French (Type E), Brazilian (Type N), South African (Type M), Australian (Type I), Swiss (Type J), and Indian (Type D).

Ideal for home PCs, TVs, office equipment, institutional devices, small-scale communication switches, servers, LAN infrastructure, POS systems, workstations, banking terminals, and ATMs.