【求助】ELV有害物质含量

碰到这种问题，你最好是找原文读一下．

ELV主指令为2000/53/EC,浓度限量要求在其修正指令2002/525/EC指令的附录中.
找到这个附件就可以看到了.

http://eur-lex.europa.eu/LexUriServ/site/en/oj/2002/l_170/l_17020020629en00810084.pdf

我认为应是三种重金属含量均不得超过1000ppm,可参考原文：

a maximum concentration value up to 0.1 % by weight and per homogeneous material, for lead, hexavalent chromium and mercury and up to 0.01 % by weight per homogeneous material for cadmium shall be tolerated, provided these substances are not intentionally introduced

同意楼上讲的
镉为100PPM，铅、六价铬、汞的限值分别都是1000PPM。

仅测四项重金属，限值跟ROHS限值一样