Tolerance of the Combined Indicator and the Driving Elements
发布日期:1985-12-18 实施日期:1985-12-18
Elektrische Drehmaschinen bestimmter Typen oder fuer bestimmte Anwendungen. Spezifikation. Kleinelektromotoren und-generatoren Specification for Rotating electrical machines of particular types or for ...
实施日期:1973-11-13
实施日期:2000-03-30
Bestimmung der Leistungsverluste in Hochspannungsgleichstrom (HGUE)-Stromrichter-Stationen Determination of Power Losses in High-Voltage Direct Current (HVDC) Converter Stations Determination des perte...
实施日期:1999-06-15
Direct acting recording electrical measuring instruments and their accessories.
实施日期:1989-03-01
Low-voltage switchgear and controlgear assemblies. Particular requirements for assemblies for construction sites (ACS)
发布日期:2013-03-31 实施日期:2013-03-31
实施日期:2008-04-30
Agricultural irrigation equipment -- Control heads
发布日期:2000-03-01 实施日期:2000-03-01
Power capacitors - Low-voltage power factor correction banks
发布日期:2008-12-15 实施日期:2009-10-01
Giessharze fuer die elektrische Isolierung im netzfrequenten Bereich Epoxy Resin Casting Systems Used for Electrical Insulating Applications at Power Frequencies Moulages en resine epoxyde utilises com...
实施日期:1989-01-01
Kondensatorbatterien zur Korrektur des Niederspannungsleistungsfaktors Power capacitors Low-voltage power factor correction banks Condensateurs de puissance. Batteries de compensation du facteur de pui...
实施日期:2003-10-27
Small transformers; characteristic data, M, EI, SM and SE cores (EI-type with small waste of material)
Von Overschwingungen beeinfluesste industrielle Wechselstromnetze Anwendung von Filtern und Parallelkondensatoren Industrial a.c. Networks Affected by Harmonics-Application of Filters and Shunt Capacit...
实施日期:1998-01-15
Direct acting recording electrical measuring instruments and their accessories
发布日期:1968-01-01 实施日期:1968-01-01
请选择需要导出的字段:
请选择需要导出的字段:
知识产权声明 | 服务承诺 | 联系我们 | 人才招聘 | 客户服务 | 关于我们
互联网出版许可证:新出网证(京)字042号 互联网药品信息服务资格证书号:(京)-经营性-2011-0017 信息网络传播视听节目许可证 许可证号:0108284
京ICP证:010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话:4000115888 客服邮箱:service@wanfangdata.com.cn 违法和不良信息举报电话:4000115888 举报邮箱:problem@wanfangdata.com.cn 举报专区:https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目(编号:2006BAH03B01)©北京万方数据股份有限公司 万方数据电子出版社