IEC 60947-5-2-1997 标准详情
- 标准号:IEC 60947-5-2-1997
- 中文标题:低压开关设备和控制设备 第5-2部分:控制电路器件和切换元件 接近开关
- 英文标题:Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches
- 标准类别:国际电工委员会IEC
- 发布日期:1997-10
This part of IEC 60947 applies to inductive and capacitive proximity switches that sense the presence of metallic and/or non-metallic objects, ultrasonic proximity switches that sense the presence of sound reflecting objects, photoelectric proximity
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