介绍：
在线室外UPS专为户外通信，网络设备而设计，提供纯粹的不间断交流电源设备，主要用于城市角落，乡村或山区。系列设计具有耐高温，耐冻，耐腐蚀，防尘防水，防雷击保护的同时具有较宽的输入电压范围和频率范围;纯平稳定可靠的输出波形等，完全解决了网络通信设备在电源供电环境恶劣的环境下的干扰和电源中断。因此，这种在线室外UPS广泛应用于通信，广播，航空等户外通信基站电源领域
理想应用：
通信，广播，航空等领域的户外通信基站供电
功能与优点efits
环保适应性强
IP55防护，防尘防水，完美适应环境恶劣nment
耐高温和低温，通常在-30度到+50度之间运行
防雷保护，系统配备不低于1.2KV / 10KV可插拔SPD
电网适应性广
宽输入电压范围和频率范围从110Vac到300Vac和40〜60Hz，完全适合电网差的环境
高压保护电路，可以超过输入电压范围而不损坏
在线双转换建设，彻底消除了通信设备的干扰
各种配件基于需求
提供各种可选的安装附件，取决于您的要求与机架式或塔式，等等。
提供两次电源关闭功能，UPS可以设置为在电池模式下关闭不重要的负载，这将确保重要负载的备份时间。提供两次断电的干触点。
可以使用SNMP卡进行固定，进行远程监控和管理，从而提供UPS的实时信息和数据。
先进的技术和强大的功能
采用DSP数字控制技术，简化控制电路，有效提高系统可靠性。
采用PFC电路提高输入功率因数，减少UPS谐波污染，提高电网利用率，降低UPS工作成本。
UPS的效率将超过90％，这将降低柜体的浪费和温度。
双转换技术，交流模式和直流模式之间切换0，这样可以确保不会断电。
通过无人监控管理，当电池电量耗尽，AC恢复运行时，UPS将自动启动负载。
具有故障诊断功能，可以通过LED快速分析故障。
具有冷启动功能，可以在没有交流电的情况下启动UPS，可以满足应急电源的需求。
包含RS232端口和干接点，方便与显示器的通讯。

Introduction:
Online Outdoor UPS is specially designed for outdoor communication, networking equipment which provide pure uninterrupted AC power equipment and primarily use in city corner, countryside, or mountain area. A series designed measure with high temperature resistance, frost resistance, corrosion resistance, dust prevention and waterproof and anti-lightning protection, also with wide input voltage range and frequency range; Pure, stable and reliable output waveform etc. It completely solves the networking communication equipment's interference and power interrupted in poor power supply environment. Therefore, this online outdoor UPS is widely used in communication, broadcasting, aviation and other fields of outdoor communication base station power supply
Ideal Application:
Communication, broadcasting, aviation and other fields of outdoor communication base station power supply
Feature & Benefitsnefitsefits
Strong environmental adaptability
IP55 protection, dust prevention & waterproof, perfectly fits in poor environmentnmentnment
High and low temperature resistance, operating normally at -30 degree to +50 degree
Anti-lightning protection, the system equipped with no less than 1.2KV/10KV pluggable SPD
Wide adaptability to power grid
Wide input voltage range and frequency range from 110Vac to 300Vac and 40~60Hz, perfectly fits in poor power grid environment
High voltage protection circuit, can exceed input voltage range without damage
Online double conversion construction, completely eliminate the communication equipment's interference
Variety of accessories base on demand
Provide variety of optional installation accessories, depends on your demands with rack mounted type or tower type, and so on.
Provide the function of twice power off, UPS can be set to power off unimportant load in battery mode, which will insure the backup time of important load. Provide the dry contact for twice power off.
Can be fixed with a SNMP card to do remote monitoring and managing, which will provide real-time information and data of UPS.
Advanced technology and powerful function
Adopt DSP digital control technology, and simplify the control circuit, which will improve system reliability effectively.
Adopt PFC circuit to raise the input power factor, reduce the harmonic pollution from UPS, and raise the utilization factor of the grid, reduce the cost of UPS working.
The efficiency of UPS will be more than 90%, which will reduce the waste and temperature in cabinet.
Dual conversion technology and 0s for switch between AC mode and DC mode, which will ensure never power off of load.
With unmanned surveillance management, when batteries run out of energy, and AC is resumed, UPS will start automatically to take load.
With fault diagnosis function, can analyze the fault through LED quickly.
With cold start function, can start UPS with batteries without AC power, which can satisfy demands of emergency power supply.
Contain the RS232 port and dry contact port, which will be convenient for communication with monitor device.