详细介绍:
最大工作电压UC420V;25KA一级浪涌避雷器
电源电涌防雷器具备很高的雷电流泄放能力,单片模块冲击放电电流达到15kA(10/350),最大泄流200KA(8/20),通过国家专业检测机构的雷电防护I类/II类试验,适用于雷击风险较高地区(LPZ0B或LPZ0B与LPZ1交界区)电源系统的防雷,是交流电源设备的第一级防雷保护产品。
Surge protective device is a protection device which prevents the power supply system and the normal operation of the power supply system and the electric equipment from the power supply line to invade the lightning overvoltage and transient over current. According to the characteristics and structure of the power supply and structure is divided into three phase AC power supply lightning protection box, three-phase AC power supply lightning protection device, single-phase AC power supply lightning protection box, single phase AC power supply and DC power. According to the access method is divided into parallel type lightning protection device and a series of lightning protection devicesupply lightning protection device is generally divided into one lightning protection, two lightning protection, three lightning protection.
产品特色:
选用优质防雷元件,高可靠质量保证;
最大泄流能力可达200kA(8/20μs);
冲击放电电流可达15kA(10/350μs);
温控脱扣装置,使用寿命长,故障失效指示;
响应时间快,安装简单,维护方便。
10/350浪涌保护器功能特点
1:标准35mm导轨安装,结构紧凑,双接线端(凯文方式)。
2:配有劣化状态指示灯(红灯亮,防雷器故障,需及时更换),方便安装与维护。
3:B+C级保护,泄放能量大,残压低。(每线Iimp50KA Up≤ 2000V)
4:采用独有自点火技术,无工频续流,无漏电流,安全系数高。
5:核心部件采用抗氧化、耐电弧烧蚀、性能优异的特殊合金材料制成,抗环境能力强,使用寿命长。
6;单相或三相,适用于各种供电系统。
7:模组分离式结构,运维简便。
8:I 级保护,放电管间隙型复合电涌保护器。
9:通流能力强、响应时间快、残压低。
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