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CM系列房间级精密空调
CM系列房间级精密空调
EPS应急电源
UPS不间断电源
WDY电力交直流一体化电源系统
智能消防疏散指示系统
疏散指示灯具
智能消防疏散指示系统
市场价:
0.00
价格:
0.00
<p><strong><span style="font-family: 宋体;font-size: 14px">产品说明</span></strong></p><p style="line-height:150%"><span style=";font-family:宋体;font-size:14px"><span style="font-family:Calibri"> </span><span style="font-family:宋体">用图形和</span><span style="font-family:Calibri">/</span><span style="font-family:宋体">或文字指示疏散方向;指示安全出口、楼层</span><span style="font-family:Calibri">, </span><span style="font-family:宋体">包括疏散指示标志灯具、安全出口标志灯具以及其他标志灯具。</span></span></p><p style="line-height:150%"><span style=";font-family:宋体;font-size:14px">主要功能及特点</span></p><p style="line-height:150%"><strong><span style="font-family: 宋体;font-size: 14px">壁挂式标志灯系列</span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">输入电压</span><span style="font-family:Calibri">DC24V</span><span style="font-family:宋体">,灯内不带蓄电池。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">每个灯内带独立地址码及传感器,集中控制式故障报警。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">可编程序集中控制、持续、非持续工作模式。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">可根据控制器主机指令完成年检和月检。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">执行巡检、常亮、灭灯、频闪、调向、强制点灯、定时程序控制模式。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:Calibri"> </span></span><strong><span style="font-family: 宋体;font-size: 14px">嵌入式标志灯系列</span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">输入电压</span><span style="font-family:Calibri">DC24V</span><span style="font-family:宋体">,灯内不带蓄电池。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">每个灯内带独立地址码及传感器,集中控制式故障报警。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">可编程序集中控制、持续、非持续工作模式。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">可根据控制器主机指令完成年检和月检。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">执行巡检、常亮、灭灯、频闪、调向、强制点灯、定时程序控制模式。</span></span></p><p><strong><span style="font-family: 宋体;font-size: 14px">吊挂式标志灯系列</span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">输入电压</span><span style="font-family:Calibri">DC24V</span><span style="font-family:宋体">,灯内不带蓄电池。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">每个灯内带独立地址码及传感器,集中控制式故障报警。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">可编程序集中控制、持续、非持续工作模式。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">可根据控制器主机指令完成年检和月检。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">执行巡检、常亮、灭灯、频闪、调向、强制点灯、定时程序控制模式。</span></span></p><p><strong><span style="font-family: 宋体;font-size: 14px">嵌地式标志灯系列</span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">输入电压</span><span style="font-family:Calibri">DC24V</span><span style="font-family:宋体">,灯内不带蓄电池。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">每个灯内带独立地址码及传感器,集中控制式故障报警。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">可编程序集中控制、持续、非持续工作模式。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">可根据控制器主机指令完成年检和月检。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">执行巡检、常亮、灭灯、频闪、调向、强制点灯、定时程序控制模式。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">标志灯的地面导光流可设为疏散流动指示方向。</span></span></p><p><br/></p>
应急照明集中电源
智能消防疏散指示系统
市场价:
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价格:
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<p><strong><span style="font-family: 宋体;font-size: 14px">产品介绍</span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:Calibri"> </span><span style="font-family:宋体">应急照明集中电源是为各个防火分区应急照明分配电装置提供应急照明和疏散指示备用电源。可用于医院、商场、机场、地铁、火车站、会展中心,体育场馆、酒店或大型公共建筑等场所,一般设置在配电间、竖井内,或与控制器主机做成一体柜,设置在值班室、设备机房、消防控制室。</span></span></p><p><span style=";font-family:宋体;font-size:14px">主要功能及特点</span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">双路电源可自动切换,可靠性高。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> LED</span><span style="font-family:宋体">、</span><span style="font-family:Calibri">LCD</span><span style="font-family:宋体">显示,工作状态</span><span style="font-family:Calibri">(</span><span style="font-family:宋体">主电、应急、过载、充电、故障、电流、电压及电池电压</span><span style="font-family:Calibri">)</span><span style="font-family:宋体">一目了然。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">具有过压、欠压、过流、短路、过温保护及故障声光报警,还可以消音,巡检及锁定等功能。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">智能充放电管理,均浮充自动转换,自动监控电池工作状态,自动对电池进行周期性充、放电检测。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">配有</span><span style="font-family:Calibri">RS232</span><span style="font-family:宋体">、</span><span style="font-family:Calibri">RS485</span><span style="font-family:宋体">接口,能与系统主机通讯,实现控制器对集中电源、年检、月检及</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">应急工作状态的监控,可以与</span><span style="font-family:Calibri">FAS</span><span style="font-family:宋体">系统连接进行消防联动,也可以实现远程监控。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">●</span><span style="font-family:Calibri"> </span><span style="font-family:宋体">组合灵活,可以与控制器主机组合成一体柜,也可以与分配电装置组合一体或单独组柜安装。</span></span></p><p><br/></p>
智能应急照明疏散指示系统主机
智能消防疏散指示系统
市场价:
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WDY电力交直流一体化电源系统
WDY电力交直流一体化电源系统
市场价:
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价格:
0.00
<p style=";text-indent: 0;border-bottom: 1px solid rgb(238, 238, 238);padding: 0 0 8px;background: rgb(247, 247, 247)"><strong><span style="font-family: 微软雅黑;color: rgb(51, 51, 51);letter-spacing: 0;font-size: 14px">产品概述</span></strong></p><p style="margin: 10px 0 20px;text-indent: 0;padding: 0;line-height: 25px;background: rgb(255, 255, 255)"><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px">WDY系列电力用交直流一体化不间断电源系统是将交直流电源系统,直流电源系统、逆变电源系统、通信电源系统进行全面整合,统一设计、生产、调试、通过网络通信、设计优化,系统联动、设备智能档案管理等方法,实现一体化电源监控系统,使电源系统网络智能化程度更高,操作更方便,使用更安全,维护成本更低,是无人值守变电站,智能变电站进行网络化管理并实现系统全参数在线功能及断路器的分合闸、继电器保护、自动装置、信号装置等交直流不间断电源,它关系到电网的安全运行,是发电和输电核心设备之一,是新一代电力用电源系统设备。<br/></span></p><p style=";text-indent: 0;border-bottom: 1px solid rgb(238, 238, 238);padding: 0 0 8px;background: rgb(247, 247, 247)"><strong><span style="font-family: 微软雅黑;color: rgb(51, 51, 51);letter-spacing: 0;font-size: 14px">适用范围</span></strong></p><p style="margin: 10px 0 20px;text-indent: 0;padding: 0;line-height: 25px;background: rgb(255, 255, 255)"><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px">适用于发电厂、变(配)电站、变电所、工矿企业及其其它电力工程所需的交直流电源场所。</span></p><p style=";text-indent: 0;border-bottom: 1px solid rgb(238, 238, 238);padding: 0 0 8px;background: rgb(247, 247, 247)"><strong><span style="font-family: 微软雅黑;color: rgb(51, 51, 51);letter-spacing: 0;font-size: 14px">系统特点</span></strong></p><p style="margin: 10px 0 20px;padding: 0;line-height: 25px"><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">● 系统集先进的功率转换技术、脉宽调制技术、数字控制技术、电磁兼容技术、电源驱动技术、智能充放电技术、冗余并机技术及网络通信技术于一体,是一种高科技的智能站用电源系统;</span></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><br/></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">● 共用电池组, 减少采购成本, 节约场地, 提高了经济效益;</span></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><br/></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">● 一体化监控系统, 可实时查看各子系统的电量、 开关状态、 文件信息, 可修改系统参数、 运行方式、 遥控开关等功能, 目了然, 管理维护方便;</span></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><br/></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">● 通过IEC61850规约与上位机通信, 大大提高了站用电源综合自动化应用管理水平;</span></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><br/></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">● 馈线监控智能化, 可直接监测监控每路馈线开关状态,</span></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><br/></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">● 负载短路时不关机, 不申断交流输出,</span></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><br/></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">● UPS电源、 逆变电源, 通信电源与直流电j原系统间均有隔离变压器, 不会因接地引起的系统事故;</span></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><br/></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">● 限制对直流母线的反灌纹波电压, 使系统完全满足电力系统的安全规范;</span></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><br/></span><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">● 系统配置灵活, 可单台UPS或逆变器组柜(适用于110KV以下变电站) , 也可两台串联热备份或并联冗余(适用于220KV及以上变电站或重要电力工程)。</span></span></p><p style="margin: 10px 0 20px;text-indent: 0;padding: 0;line-height: 25px;background: rgb(255, 255, 255)"><span style="font-family: 微软雅黑;color: rgb(102, 102, 102);letter-spacing: 0;font-size: 14px"><br/></span><br/></p><p><br/></p>
工业型专用UPS(带隔离变压器)
UPS不间断电源
市场价:
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价格:
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<p><strong><span style="font-family: 宋体;font-size: 14px">概述</span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:Calibri"> W</span></span><span style=";font-family:宋体;font-size:14px"><span style="font-family:Calibri">GY</span><span style="font-family:宋体">工业</span></span><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">专用</span><span style="font-family:Calibri">UPS</span><span style="font-family:宋体">、</span><span style="font-family:Calibri">DBW</span><span style="font-family:宋体">旁路稳压柜、馈线柜是韦德公司针对中国</span></span><span style=";font-family:宋体;font-size:14px">工业工厂</span><span style=";font-family:宋体;font-size:14px">的发展需求,专为发电厂、</span><span style=";font-family:宋体;font-size:14px">化工企业</span><span style=";font-family:宋体;font-size:14px">、</span><span style=";font-family:宋体;font-size:14px">制药企业、冶金机械等工业工厂</span><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">设计的电源产品,具有双变换在线式、零转换功能。主要用于电力远动、</span><span style="font-family:Calibri">RTU</span><span style="font-family:宋体">、</span></span><span style=";font-family:宋体;font-size:14px"><span style="font-family:Calibri">PLC</span></span><span style=";font-family:宋体;font-size:14px">、</span><span style=";font-family:宋体;font-size:14px">智能</span><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">监控等。市电正常时,单相</span><span style="font-family:Calibri">220V(</span><span style="font-family:宋体">或三相</span><span style="font-family:Calibri">380V)</span><span style="font-family:宋体">经过隔离、整流滤波后通过逆变器提供稳定电源给负载供电;若交流电网输入异常或断电时,则由电力系统后备的直流屏经逆止二极管逆变供电。当直流屏欠压或断电时,静态开关切换到旁路供电;市电恢复正常时,自动切换到市电逆变供电。若逆变器过载或故障时,转为旁路供电,同时发出警告信号。</span></span></p><p><strong><span style="font-family: 宋体;font-size: 14px">性能特点</span></strong></p><p><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">采用全数字化控制技术</span><span style="font-family:Calibri"> </span></span><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">采用电力标准屏柜设计</span></span></p><p><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">智能型检测及监控功能</span><span style="font-family:Calibri"> </span></span><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">具有过压、欠压、过流、短路等多种保护功能</span></span></p><p><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">高速静态开关零切换</span><span style="font-family:Calibri"> </span></span><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">大屏幕</span><span style="font-family:Calibri">LCD</span><span style="font-family:宋体">中英文操作监控界面</span></span></p><p><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">第六代</span><span style="font-family:Calibri">IGBT</span><span style="font-family:宋体">驱动逆变器</span><span style="font-family:Calibri"> </span></span><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">具有</span><span style="font-family:Calibri">256</span><span style="font-family:宋体">条事件记录,方便用户对</span></span><strong><span style="font-family: 宋体;font-size: 14px">供电状况进行分析和管理</span></strong></p><p><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">无源接点和</span><span style="font-family:Calibri">RS232/485</span><span style="font-family:宋体">接口</span></span></p><p><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">输入输出完全隔离</span></span></p><p><span style=";font-family:宋体;font-size:14px">☑</span><span style=";font-family:宋体;font-size:14px"> <span style="font-family:宋体">直流屏与市电的完全隔离</span></span></p><p><span style=";font-family:宋体;font-size:14px"> </span></p><p><strong><span style="font-family: 宋体;font-size: 14px">整流器</span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">单相</span><span style="font-family:Calibri">/</span><span style="font-family:宋体">三相交流市电通过匹配隔离变压器送至整流器的输入,当市电电压在±</span><span style="font-family:Calibri">10%</span><span style="font-family:宋体">,负载在</span><span style="font-family:Calibri">100%</span><span style="font-family:宋体">的范围内变化时,整流器输出直流电压稳定在±</span><span style="font-family:Calibri">1%</span><span style="font-family:宋体">内。</span></span></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:Calibri"> </span></span></p><p><strong><span style="font-family: 宋体;font-size: 14px">逆变器</span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">采用</span><span style="font-family:Calibri">SPWM</span><span style="font-family:宋体">技术,通过</span><span style="font-family:Calibri">IGBT</span><span style="font-family:宋体">逆变模块把直流电压变换为标准的正弦波交流电压,就可以最大程度地降低失真,减小滤波器的体积。这样在负载变化时取得极好的动态特性。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> </span></p><p><strong><span style="font-family: 宋体;font-size: 14px">直流屏</span></strong></p><p><span style=";font-family:宋体;font-size:14px">在市电欠压或故障时,与直流端相联的直流屏就会自动毫无间断地供电。直流屏放电时会给出信号。如果放电至极限电压,系统就会转入备电运行。在接近终止放电电压时,系统将给出警示信号。</span></p><p><strong><span style="font-family: 宋体;font-size: 14px"> </span></strong></p><p><strong><span style="font-family: 宋体;font-size: 14px"><span style="font-family:宋体">市电</span><span style="font-family:Calibri">/</span><span style="font-family:宋体">备电</span></span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">在使用双路交流</span><span style="font-family:Calibri">(</span><span style="font-family:宋体">市电为主电,另外一组为备电</span><span style="font-family:Calibri">)</span><span style="font-family:宋体">的机型时,市电异常或故障时,转为备用电源供电。两路交流输入都故障时,才转为直流屏供电。</span></span></p><p><span style=";font-family:宋体;font-size:14px"> </span></p><p><strong><span style="font-family: 宋体;font-size: 14px">静态开关</span></strong></p><p><span style=";font-family:宋体;font-size:14px">静态开关可实现不间断的完成旁路与逆变的切换功能,切换可以自动完成也可以通过手动完成。</span></p><p><span style=";font-family:宋体;font-size:14px"> </span></p><p><strong><span style="font-family: 宋体;font-size: 14px">智能监控</span></strong></p><p><span style=";font-family:宋体;font-size:14px"><span style="font-family:宋体">通过</span><span style="font-family:Calibri">RS232/RS485</span><span style="font-family:宋体">、无源接点、电量变送信号将</span><span style="font-family:Calibri">UPS</span><span style="font-family:宋体">的工作状态和数据实时的传输到</span><span style="font-family:Calibri">DCS</span><span style="font-family:宋体">系统,实现智能监控。</span></span></p><p><br/></p>
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