国际电工委员会(IEC) 今日: 0|主题: 160|排名: 64

新窗全部主题最新热门热帖精华更多 \| 显示置顶		作者	回复/查看	最后发表


IEC 61163-2:2020 Reliability stress screening – Part 2：Components	skywolf03 2020-10-1	01483	skywolf03 2020-10-1 17:27
IEC 60034-2-3:2020 Rotating electrical machines – Part 2-3：Specific test methods for determining losses and ef...	skywolf03 2020-10-1	01944	skywolf03 2020-10-1 17:22
IEC 62321-10-2020 电工产品中某些物质的测定–第10部分	HEHUN 2020-9-21	01353	HEHUN 2020-9-21 17:23
IEC 60034-1-2017 旋转电机定额和性能英文原版	先知园 2020-9-15	01540	先知园 2020-9-15 11:10
IEC 60840-2020 额定电压为30KV(Um=36KV)以上至150KV(Um=170KV)以下的挤压绝缘的电力电缆及其附件	ckhtgd 2020-9-7	01687	ckhtgd 2020-9-7 13:13
IEC 62314-2006	sunnygrass1007 2020-9-1	01542	sunnygrass1007 2020-9-1 12:05
IEC60871-1-2014	上海江川-陈东 2020-7-23	01640	上海江川-陈东 2020-7-23 12:10
IEC 61191-1-2018 Printed board assemblies - Part 1：Generic specification	boshen123456 2020-4-3	01911	boshen123456 2020-4-3 15:30
IEC 60598-1-2017 灯具第1部分：一般要求和试验	winner 2018-5-22	12338	gyxxy147 2020-3-10 11:04
IEC60721-3-3-2019 Classification of environmental conditions Part 3-3	boshen123456 2020-3-6	01499	boshen123456 2020-3-6 14:33
IEC TS 61724-3:2016 Photovoltaic system performance - Part 3: Energy evaluation method	coco 2020-2-22	01474	coco 2020-2-22 16:16
IEC61400-26-1-WIND-TURBINES-Part26-1-Time-based-availability-for-wind-turbines 风机时间可利用率计算规范	kongkong99 2019-12-3	01879	kongkong99 2019-12-3 10:46
IEC 61400-26-2 (ed1.0_en) Production-based for wind turbines availability 风机能量可利用率计算技术规范	kongkong99 2019-12-3	01358	kongkong99 2019-12-3 10:41
IEC 60811-201-2012 Electric and optical fibre cables – Test methods for non-metallic materials	ckhtgd 2019-11-26	01514	ckhtgd 2019-11-26 11:14
IEC 60287-2-1-2015 电缆额定载流量的计算第2-1部分:热阻——热阻的计算	ckhtgd 2019-10-23	02105	ckhtgd 2019-10-23 15:35
IEC 60990-2016 Methods of measurement of touch current and protective conductor current	binyew 2019-9-16	01818	binyew 2019-9-16 08:31
IEC 60287-1-1-2006 电缆额定电流的计算第1-1部分额定电流方程(100%负载系数)和电损耗计算....	ww789789 2019-4-9	02068	ww789789 2019-4-9 11:48
IEC 60601-2-2-2017	yichuangjian 2019-3-21	01964	yichuangjian 2019-3-21 16:28
IEC-60929-2006	qzj000 2019-3-16	01694	qzj000 2019-3-16 08:26
IEC 61034-1-2005	JYD2019 2019-3-7	01574	JYD2019 2019-3-7 16:52

1 2 3 456 7 8 / 8 页下一页

快速发帖

Archiver|手机版|小黑屋|标准网 ( 浙ICP备19005909号 )

GMT+8, 2024-4-28 15:13 , Processed in 0.043182 second(s), 17 queries .

		自动登录	找回密码
密码			立即注册