Smart On-line UPS
Model : NS-242/302/352/602/802/103/123/153/2031. High Frequency operation and high efficiency. 2. RS232 interface and SNMP solutions. 3. Intelligent short circuit protection. 4. Long back-up time option. 5. LCD & LED display. 6. Cold start. (DC power on) 7. IGBT inverter design.