UPS

The burgeoning and explosively developing Internet and wireless communications have changed the course of IT industry and people’s lifestyle. People are more and more relying on the Internet to transmit information, and store personal data in the servers of the networks. As a result, the uninterrupted operation of networks allows no power interruption or power quality interference. However, the power problems happening everyday such as power outage, low voltage, surge and noise are threatening the running of the networks every moment. If no appropriate protection can be employed, serious data loss and human resources waste may result, which may damage the expensive equipment on the networks.

The SF portfolio of on-line UPS is designed for network equipment such as servers and communications systems. The double conversion architecture on line can completely screen interferences with mains supply such as surge, peak voltage and noise, so as to provide the equipment with the purest power source. At the same time, this portfolio of batteries can extend the battery standby time, and ensure the normal running of the networks in case of power outage.
　
By adhering to the high technical standards and strict quality requirements, the SF portfolio can prevent power problems from happening, and provide the most complete protection functions, as a result, it has been the optimal choice for the Internet and wireless communications.

Features

High Performance Systems
一 On-line double conversion architecture
一 Pure sine wave output
一 Single-chip microprocessor (CPU) control
一 Wide input voltage (±25%)
一 High input power factor (>0.95)

Well Protections
一 Lightning and burst protection
一 All-weather electromagnetic wave interference (EMI/RFI) filter protection
一 Too high input voltage and abnormal frequency protection
一 Output short circuit protection (without causing input breaker breakdown or    fusing)

User Friendly Operation
一 Intelligent computer interface (RS232 standard interface)
一 LED display UPS status and internal parameters
一 Self diagnostics   
一  Remote control and monitoring, and timed startup and shutdown

Optional Series
一 Externally connected battery bank for expansion of discharge time from 0.5 to     2 hours
一 The long time delay equipment is equipped with built-in 10 A charger, which    can lengthen discharge time to 8 hours
一 RS485, USB and SNMP interfaces are optional

Applicable scope:
　　　　一 Internet system equipment　　　　　　　　　
　　　　一 Communications system equipment
　　　　一 Transmission network system equipment　　　　　　　　　
　　　　一 LAN server
　　　　一 OA equipment　　　　　　　　　
　　　　一 （ATM）ATM
　　　　一 Guarantee and emergency systems 　　　　　　　　　
　　　　一 Medical instruments and lab instruments and equipment