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    浪涌保护器

    浪涌保护器是什么?

    浪涌保护器,也叫防雷器,是一种为各种电子设备、仪器仪表、通讯线路提供安全防护的电子装置。电流尖峰或瞬变现象会对设备造成严重损坏,也会构成安全隐患。

    浪涌保护器的应用

    浪涌保护器涉及使用电涌抑制器或保护器,和电涌放电器。

    • 电涌抑制器或保护器保护设备免受电压尖峰的影响。它们可阻挡电流或对地短路以保护,例如,配电板、过程控制系统和重型工业系统。
    • 电涌放电器可保护机器,使其免受雷击或开关事件等外部事件的影响,这些事件通常会引起瞬时过电压。放电器安装在输配电系统中。

    浪涌保护器的类型

    有四种主要类型的工业用浪涌保护器:

    • 二级电涌放电器,可固定在维护面板的线路侧,防止因雷击或开关事件产生的电涌。
    • 分支电涌面板,可固定在主进线口的负荷端,防止因电动机引起和内部产生的电涌。
    • 配电板,可通过阻挡电流尖峰,保护电压和电流较小的敏感电子产品。
    • 电涌保护模块,可通过避免过电压和电流尖峰来提供使用点保护。

    RS 欧时为您提供了不同品牌的浪涌保护器,如ABB、Phoenix Contact 、Siemens 等多款不同规格、型号的产品供您挑选,从而满足不同的应用场景需求。

    欢迎查看和订购RS的浪涌保护器及相关产品,订购现货24小时内发货,线上下单满额免运费。

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    最大浪涌电流
    电压保护额定值
    范围
    系列
    电气相位
    安装样式
    脉冲放电电流
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    宽度
    深度
    尺寸
    最低工作温度
    最高工作温度
    Better World产品
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    单价 个/
    品牌
    装置类型
    最大浪涌电流
    电压保护额定值
    范围
    系列
    电气相位
    安装样式
    脉冲放电电流
    长度
    宽度
    深度
    尺寸
    最低工作温度
    最高工作温度
    Better World产品
    Better World宣言
    Better World认证
    工作温度范围
    N
    • RS 库存编号 424-954
    • 制造商零件编号 SPD-20-240P
    RMB120.83
    MEAN WELL
    浪涌保护器
    20kA
    1500V (Volts)
    SPD-20-240P
    SPD-20
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    RMB86.77
    MEAN WELL
    浪涌保护器
    10kA
    320V (Volts)
    -
    SPD
    -
    面板
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
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