适用于电流回路和防爆区信号的电涌保护器
• 来自电流回路的信号(长距离传感器的模拟测量)4 – 20 mA,0 – 20 mA 等
• 双线、三线和四线,带有和不带有公共基准电位
• 例如来自电压传感器的电平显示信号(长距离传感器的模拟测量)0 – 10 V, PT 100 等;例如温度测量
• 插拔式放电管,实现无线路中断和无阻抗的插入和拔出
• 可通过 V-TEST 测试设备进行测试
• 采用浮动接地 PE 联接,避免电压电势差
• 可以依据 IEC 62305(D1、C1、C2 和 C3)安装标准使用
• 集成PE接地线,安全放电可达 20 kA (8/20μs), 对 PE 安全放电为 2.5 kA (10/350μs)
• 对电压电平进行彩色编码,可以在机箱中快速识别。
• 不同的电压电平通过防错插销实现安全功能
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商品编号:8924450000包装单位:1 PC
Surge protection for instrumentation and control, without warning function / function indicator
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商品编号:8953590000包装单位:1 PC
Surge protection for instrumentation and control, without warning function / function indicator
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Surge protection for instrumentation and control, without warning function / function indicator
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Surge protection for instrumentation and control, without warning function / function indicator
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商品编号:8953600000包装单位:1 PC
Surge protection for instrumentation and control, without warning function / function indicator
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商品编号:8924520000包装单位:1 PC
Surge protection for instrumentation and control, without warning function / function indicator
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商品编号:8924420000包装单位:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) <800 V
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商品编号:8953660000包装单位:1 PC
Surge protection for instrumentation and control, without warning function / function indicator
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商品编号:8924530000包装单位:1 PC
Surge protection for instrumentation and control, without warning function / function indicator
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商品编号:8953610000包装单位:1 PC
Surge protection for instrumentation and control, without warning function / function indicator
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Surge protection for instrumentation and control, without warning function / function indicator
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Surge protection for instrumentation and control, without warning function / function indicator
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Surge protection for instrumentation and control, without warning function / function indicator
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Surge protection for instrumentation and control, without warning function / function indicator
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Surge protection for instrumentation and control, without warning function / function indicator
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商品编号:8924400000包装单位:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) <800 V
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商品编号:8951540000包装单位:1 PC
Surge protection for instrumentation and control, with warning function / function indicator
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Surge protection for instrumentation and control, with warning function / function indicator
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Surge protection for instrumentation and control, with warning function / function indicator
-
商品编号:8951530000包装单位:1 PC
Surge protection for instrumentation and control, with warning function / function indicator, UP(L/N-PE) <800 V