雷迅SR-E12V/2S,ASafe-15 雷迅SR-E12V/2S,ASafe-15深圳市宝莱胜防雷科技有限公司,销售上海雷迅浪涌保护器、ASP电涌保护器、安世杰防雷器、电源防雷器、信号防雷器、网络防雷器、二合一防雷器、三合一防雷器。手机/微信:13168012451(黎晓利)电话:0755-61607695 QQ:2655056909 雷迅电源防雷器 AM1-80/2,AM1-80/1+NPE,AM1-80/3+NPE,AM1-80/4 AM2-40/1+NPE,AM2-40/4,AM2-40/3+NPE,AM2-40/2 AM3-20/2,AM3-20/3+NPE,AM3-20/1+NPE,AM3-20/4 雷迅信号防雷器 网络二合一浪涌保护器 SV-2/220EP,SV-2/024EP 二合一浪涌保护器 SV-2/220,SV-2/024 三合一浪涌保护器 SV-3/220,SV-3/024 雷迅工控防雷器 SR-P24V/2S SR-E24V/2S,SR-E12V/2S SR-E12V/4S,SR-E24V/4S 新闻资讯: 雷迅SR-E12V/2S,ASafe-15 三合一,也称组合防雷器、视频监控防雷器,是指监控系统中摄像机端的集控制、视频防雷和为一体的。三合一防雷器适用于监控系统前端带的摄像机(球机)的电源线、视频线和控制线的全方位一体化多功能电涌保护。能有效防止因监控摄像机电源、视频/音频、云台控制等设备间电位差瞬时增大而造成的设备损坏。三合一防雷器具有通流容量大、限制电压低、响应速度快,安装方便等特点,可充分保护最新技术的监控设备。 防雷器也叫浪涌保护器,最原始的浪涌保护器羊角形间隙,出现于19世纪末期,用于架空输电线路,防止雷击损坏设备绝缘而造成停电,故称“浪涌保护器”。20世纪20年代,出现了铝浪涌保护器,氧化膜浪涌保护器和丸式浪涌保护器。30年代出现了管式浪涌保护器。50年代出现了防雷器。70年代又出现了金属氧化物浪涌保护器。现代高压浪涌保护器,不仅用于限制中因引起的,也用于限制因系统操作产生的过电压。 产品型号 雷迅SR-E12V/2S,ASafe-15 OSMC32N3C2, OSMC32N3C3, OSMC32N3C4, OSMC32N3C6, OSMC32N3C10, OSMC32N3C16, OSMC32N3C20, OSMC32N3C25, OSMC32N3C32, OSMC32N3C40, OSMC32N3C50, OSMC32N3C63, OSMC32N4C1, OSMC32N4C2, OSMC32N4C3, OSMC32N4C4, OSMC32N4C6, OSMC32N4C10, OSMC32N4C16, OSMC32N4C20, OSMC32N4C25, OSMC32N4C32, OSMC32N4C40, OSMC32N4C50, OSMC32N4C63, OSMC32N1D1, OSMC32N1D2, OSMC32N1D3, OSMC32N1D4, OSMC32N1D6, OSMC32N1D10, OSMC32N1D16, OSMC32N1D20, OSMC32N1D25, OSMC32N1D32, OSMC32N1D40, OSMC32N1D50, OSMC32N1D63, OSMC32N2D1, OSMC32N2D2, OSMC32N2D3, OSMC32N2D4, OSMC32N2D6, OSMC32N2D10, OSMC32N2D16, OSMC32N2D20, OSMC32N2D25, OSMC32N2D32, OSMC32N2D40, OSMC32N2D50, OSMC32N2D63, OSMC32N3D1, OSMC32N3D2, OSMC32N3D3, OSMC32N3D4, OSMC32N3D6, OSMC32N3D10, OSMC32N3D16, OSMC32N3D20, OSMC32N3D25, OSMC32N3D32, OSMC32N3D40, OSMC32N3D50, OSMC32N3D63, OSMC32N4D1, OSMC32N4D2, OSMC32N4D3, OSMC32N4D4, OSMC32N4D6, OSMC32N4D10, 。 5SJ62207CC20, 5SX22207CC, 5SJ65407CC20, 5SJ61037CC20 5SJ65257CC20, 5SJ65327CC20, 5SJ61147CC20, 5SJ61057CC20 5SJ61017CC20, 5SJ61027CC20, 5SJ65107CC20, 5SJ65137CC20 5SJ65167CC20, 5SJ65207CC20, 5SJ61637CC20, 5SX21637CC 5SJ61047CC20, 5SJ61507CC20, 5SX21157CC, 5SJ61067CC20 5SJ61087CC20, 5SJ61407CC20, 5SJ61257CC20, 5SJ61327CC20 5SJ61107CC20, 5SJ61137CC20, 5SJ61167CC20, 5SJ61207CC20 5SX21017CC, 5SX21027CC, 5SX21037CC, 5SX21047CC, 5SX21057 5SX21137CC, 5SX21147, 5SX21257CC, 5SX21327CC, 5SX21407CC 5SX21507CC, 5SX22037CC, 5SX22047CC, 5SX22107CC, 5SX22137CC 5SX22167CC, 5SX22257CC, 5SX22327CC, 5SX23017CC, 5SX23047CC 5SX23067CC, 5SX23087CC, 5SX23257CC, 5SX23407CC, 5SX24107 5SX24167, 5SX24207, 5SX24257, 5SX24327, 5SX24507, 5SX25107CC 5SX25137CC, 5SX25167CC, 5SX25207CC, 5SX25257CC, 5SX25327CC 5SX25407CC, 5SX25507CC, 5SX26507CC 。 (联系我时,请告知从优优商务网看到的信息,将获得最优质服务)