Compressors and condensing units for refrigeration - Performance testing and test methods - Part 1: Refrigerant compressors
适用范围:This part 1 of the European Standard applies only to refrigerant compressors and describes a number of selected performance test methods. These methods provide sufficiently accurate results for the det...
Galvanische Zinnueberzuege Specification for Electroplated Coatings of Tin Depots electrolytiques d'etain. Specification
适用范围:Appearance, heat treatment, sampling and undercoats of tin coatings on fabricated articles of metal and on printed circuit boards. Classification. Requirements and test methods for thickness, adhesion,...
实施日期:1984-02-29
Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 3: Test methods for interconnection structures (printed boards)
适用范围:IEC 61189-3:2007 is a catalogue of test methods representing methodologies and procedures that can be applied to test materials used for manufacturing interconnection structures (printed boards) and as...
发布日期:2007-10-09 实施日期:2007-10-09
适用范围:本标准规定了描述印制板的导电图形和非导电图形的必要资料,特别是照相底图或照相原版是由用户准备、由生产印制板的制造厂使用时的必要资料。 本标准制定了照相底图和照相原版质量方面的统一要求,规定了在评定这些质量...
发布日期:1996-07-22 实施日期:1996-11-01
Road vehicles open interface for embedded automotive applications. Part 3:Osek/vdx operating system (os) first edition
适用范围:OSEK/VDX is a joint project of the automotive industry. It aims at an industry standard for an open-endedarchitecture for distributed control units in vehicles.This part of ISO 17356 describes the conc...
实施日期:2005-11-01
Sectional specification for connectors; connectors for printed boards; presentation of detail specifications
适用范围:Sectional specification for connectors; connectors for printed boards; presentation of detail specifications Zusammenhang mit der IEC-Publikation 603-1, siehe Erl?uterungen.
Tractors and machinery for agriculture and forestry -- Serial control and communications data network -- Part 7: Implement messages application layer
适用范围:ISO 11783 as a whole specifies a serial data network for control and communications on forestry or agricultural tractors and mounted, semi?mounted, towed or self-propelled implements. Its purpose is to...
发布日期:2009-05-01 实施日期:2009-05-01
Freileitungen. Anforderungen und Pruefungen fuer Armaturen Overhead Lines-Requirements and Tests for Fittings Lignes aeriennes. Exigences et essais pour le material d'equipement Amd 1;CORR 13778:July 4...
适用范围:Although created for fittings above 45 kV the standard may also be applied to lower voltages and to similar fittings for substations.
实施日期:1998-03-15
Bestimmungen fuer Pruefanforderungen von Kablen und isolierten Leitungen,die im Brandfalle die Betriebsfaehigkeit der Stromkreise bewahren soellen Performance Requirements for Cables Required to Mainta...
适用范围:Applicable to cables rated at voltages not exceeding 450/750 V and for mineral-insulated cables complying with BS 6207.
实施日期:1994-01-01
Temperaturkompensierte draipolige Schutzschalter Nennstroeme bis 25 A. Produktnorm Three-Pole Circuit Breakers,Temperature Compensated,Rated Currents up to 25 A. Product Standard (Read in Conjunction w...
适用范围:To be read in conjunction with BS EN 2350:1991
实施日期:1991-01-01
Quartz crystal controlled oscillators - Part 2: Guide to the use of quartz crystal controlled oscillators (IEC 60679-2:1981)
适用范围:The document describes the general properties and performance characteristics of quartz crystal controlled oscillators.
Connectors for frequencies below 3 MHz for use with printed boards - Part 12: Detail specification for dimensions, general requirements and tests for a range of sockets designed for use with integrated...
适用范围:The document covers dimensions, general requirements and tests for a range of sockets designed for use with integrated circuits in dual-in-line format.#,,#
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 | 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
万方数据标准管理系统V1.0 证书号:软著登字第4252816号
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