佛山市卓高电机制造有限公司
无刷直流水泵的有害物质限制标准是什么?
发布日期:2023-11-18 19:05:50

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无刷直流水泵的有害物质限制标准主要包括欧盟RoHS指令和中国RoHS标准。


欧盟RoHS指令规定了以下六种有害物质的限制:


1. 铅(Pb):限制值为0.1%(1000ppm)

2. 汞(Hg):限制值为0.1%(1000ppm)

3. 镉(Cd):限制值为0.01%(100ppm)

4. 六价铬(Cr6+):限制值为0.1%(1000ppm)

5. 多溴联苯(PBB):限制值为0.1%(1000ppm)

6. 多溴二苯醚(PBDE):限制值为0.1%(1000ppm)


中国RoHS标准规定的有害物质包括以下五种:


1. 铅(Pb):限制值为0.1%(1000ppm)

2. 汞(Hg):限制值为0.1%(1000ppm)

3. 镉(Cd):限制值为0.01%(100ppm)

4. 六价铬(Cr6+):限制值为0.1%(1000ppm)

5. 多溴联苯(PBB)及多溴二苯醚(PBDE):限制值为0.1%(1000ppm)


需要注意的是,无刷直流水泵的有害物质限制标准可能会因产品类型、用途、规格等因素而有所不同,具体要求需要根据实际情况进行确认。


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