国际电工委员会(IEC) 今日: 0|主题: 160|排名: 70

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IEC 60068-2-1-2007 环境试验.第2-1部分试验.试验A低温	bigcatlee 2018-4-9	02185	bigcatlee 2018-4-9
IEC 60071-1 -2011 Insulation co-ordination - Part 1: Definitions, principles and rules	karhey 2018-2-9	22477	karhey 2018-2-12
IEC/TR 61000-3-14-2011	luzhizhong 2017-11-6	02008	luzhizhong 2017-11-6
IEC 61000-3-2:2014 电磁兼容（EMC）--第3-2部分：限值--谐波电流发射限值	luzhizhong 2017-11-4	12342	YeowSiang 2021-11-30
IEC 60529-2013 外壳防护等级(国际防护等级代码)(无水印，清晰版本)	yiluyouyuan 2017-10-28	13698	jinxin 2017-12-28
IEC 61850-4-2011 变电站通信网络和系统第4部分:系统和项目管理	fh_gzlb 2017-10-16	22561	460896339 2018-4-3
IEC 61588-2009 Precision clock synchronization protocol for networked measurement and control systems	fh_gzlb 2017-10-16	01662	fh_gzlb 2017-10-16
IEC 61094-6:2004	wenzi8411 2017-10-11	12393	ahtjlm 2017-10-12
IEC 60092-350-2008 船舶电气设备第350部分船用电力电缆一般结构和试验要求	Happy 2017-8-4	02121	Happy 2017-8-4
CEI/IEC 61249-2-21 Materials for printed boards and other interconnecting structures	kingxer 2017-7-21	12314	y753 2017-8-3
IEC TS 62786:2017 分布式电源与电网互联	baofen7788 2017-7-6	02558	baofen7788 2017-7-6
IEC 60601-1-1 2012 Medical electrical equipment – Part 1: General requirements for basic safety and essential perfo...	cxw0000 2017-6-9	02052	cxw0000 2017-6-9
IEC 60601-1-2 2014 Medical electrical equipment – Part 1-2: General requirements for basic safety and essential per...	cxw0000 2017-6-9	84465	李楠 2018-5-23
IEC 62770-2013 电工流体变压器及类似电气设备未使用的天然酯	lpx98 2017-5-25	02045	lpx98 2017-5-25
IEC 62271-1-2001	bangl03 2017-5-23	11959	yuchunxing 2017-9-12
IEC 61995-2:2016 Devices for the connection of luminaires for household and similar purposes-Part 2	coco 2017-5-19	12380	ak18 2017-9-30
IEC 62040-2:2016 Uninterruptible power systems (UPS)–Part 2: Electromagnetic compatibility (EMC) requirements	coco 2017-5-9	01948	coco 2017-5-9
IEC 61111-2009	13951782348 2017-4-25	33225	kingxer 2017-8-3
IEC 62321-8:2017(英文版)	coco 2017-4-13	24373	梓逡 2017-4-13
IEC 62321-7-2:2017(英文版)	coco 2017-4-13	33429	forrestwg 2017-6-18

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