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标题: IEC 60570:2017&IEC 62707-1:2018 [打印本页]

作者: liuxilin1215 时间: 2019-6-19 09:11:27 标题: IEC 60570:2017&IEC 62707-1:2018

IEC 60570-2017 Electrical supply track systems for luminaires

IEC 62707-1-2018 LED-binning - Part 1: General requirements and white colour grid intended for automotive applications

要求清晰可复制原版！！！

作者: shukesan 时间: 2019-6-20 01:04:19

IEC 60570-2017 Electrical supply track systems for luminaires
http://bbs.infoeach.com/forum.ph ... &fromuid=128592

IEC 62707-1-2018 LED-binning – Part 1 : General requirements and white colour grid intended for automotive applications

http://bbs.infoeach.com/forum.ph ... &fromuid=128592

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