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DIN EN 61378-2-2001 转换器变压器.第2部分:高压直流转换器(HVDC)用变压器(IEC61378-2:2001);德文版本EN61378-2:2001

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【英文标准名称】:Convertortransformers-Part2:TransformersforHVDCapplications(IEC61378-2:2001);GermanversionEN61378-2:2001
【原文标准名称】:转换器变压器.第2部分:高压直流转换器(HVDC)用变压器(IEC61378-2:2001);德文版本EN61378-2:2001
【标准号】:DINEN61378-2-2001
【标准状态】:现行
【国别】:德国
【发布日期】:2001-11
【实施或试行日期】:2001-11-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:三相变压器;尺寸选定;动力传输;电力变压器;声级;多倍;单相变压器;油浸式变压器;电力变换器;规范(验收);电气工程;定义;试验;转炉(金属);双绕变压器;多卷变压器;单相变流器;三卷变压器;变压器
【英文主题词】:Convertors(metals);Definitions;Dimensioning;Doublewoundtransformer;Electricconvertors;Electricalengineering;Multiple;Multiplewindingtransformers;Oil-immersedtransformers;Powertransformers;Powertransmission;Single-phaseconverter;Single-phasetransformers;Soundlevel;Specification(approval);Testing;Three-phasetransformers;Three-windingtransformer;Transformers
【摘要】:
【中国标准分类号】:K41
【国际标准分类号】:29_180
【页数】:26P.;A4
【正文语种】:德语


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Product Code:SAE J1998
Title:Internal Combustion Engines-Piston Rings-Rectangular Rings With Narrow Ring Width
Issuing Committee:Piston And Ring Standards Committee
Scope:This SAE Standard specifies the essential dimensional features of R, B, and M rectangular piston ring types with narrow ring width.MIL-STD-498, MILITARY STANDARD: SOFTWARE DEVELOPMENT AND DOCUMENTATION (05 DEC 1994) [SUPERSEDING MIL-STD-2167A, DOD-STD-7935A & DOD-STD-1703] [S/S BY IEEE/EIA 12207.0, IEEE/EIA 12207.1 & IEEE/EIA 12207.2]., The purpose of this standard is to establish uniform requirements for softwaredevelopment and documentation. This standard merges DOD-STD-2167A and DOD-STD-7935A to define a set of activitiesand documentation suitable for the development of both weapon systems and AutomatedInformation Systems. A conversion guide from these standards to MIL-STD-498 is provided inAppendix I. Other changes include improved compatibility with incremental and evolutionarydevelopment models; improved compatibility with non-hierarchical design methods; improvedcompatibility with computer-aided software engineering (CASE) tools; alternatives to, and moreflexibility in, preparing documents; clearer requirements for incorporating reusable software;introduction of software management indicators; added emphasis on software supportability; andimproved links to systems engineering. This standard supersedes DOD-STD-2167A, DOD-STD-7935A, and DOD-STD-1703 (NS).