IEC 61243-3 Ed. 1.0 标准详情
- 标准号:IEC 61243-3 Ed. 1.0
- 中文标题:
- 英文标题:Live working - Voltage detectors - Part 3: Two-pole low-voltage type
- 标准类别:国际电工委员会IEC
- 发布日期:
Is applicable to two-pole voltage detectors to be used on electrical systems for nominal voltages not exceeding 1 000 V a.c. and/or 1500 V d.c and below 500 Hz (nominal frequencies). The detector types are classified as follows- voltage class A- up t
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