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国际标准,IEC,ISO,IEEE,JIS,ANSI,AS,EU,BS,GOST,IEC,IEEE,ISA,JASO,JIS,NASM资源 (共492217 份)

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IEC 60444-4-1988 Measurement of quartz crystal unit parameters by zero phase technique in a π-network part 4 method for the measurement of the load resonance frequency FL load reso.pdf

下载积分： 10000 积分

IEC 60444-4-1988 Measurement of quartz crystal unit parameters by zero phase technique in a π-network part 4 method for the measurement of the load resonance frequency FL load reso.pdf

IEC 60444-11-2010 Measurement of Quartz crystal unit parameters - Part 11 Standard method for the determination of the load resonance frequency fL and the effective load capacitanc.pdf

下载积分： 10000 积分

IEC 60444-11-2010 Measurement of Quartz crystal unit parameters - Part 11 Standard method for the determination of the load resonance frequency fL and the effective load capacitanc.pdf

IEC 60444-1-1986 Measurement of quartz crystal unit parameters by zero phase technique in a π-network part 1 basic method for the measurement of resonance frequency and resonance r.pdf

下载积分： 10000 积分

IEC 60444-1-1986 Measurement of quartz crystal unit parameters by zero phase technique in a π-network part 1 basic method for the measurement of resonance frequency and resonance r.pdf

IEC 60444-1 AMD 1-1999 Measurement of quartz crystal unit parameters by zero phase technique in a π-network - Part 1 Basic method for the measurement of resonance frequency and res.pdf

下载积分： 10000 积分

IEC 60444-1 AMD 1-1999 Measurement of quartz crystal unit parameters by zero phase technique in a π-network - Part 1 Basic method for the measurement of resonance frequency and res.pdf

IEC 60442 Edition 2.1-2003 Electric toasters for household and similar purposes - Methods for measuring the performance《家用和类似用途的电烤箱.性能的测量方法》.pdf

下载积分： 10000 积分

IEC 60442 Edition 2.1-2003 Electric toasters for household and similar purposes - Methods for measuring the performance《家用和类似用途的电烤箱.性能的测量方法》.pdf

IEC 60441-1974 Photometric and colorimetric methods of measurement of the light emitted by a cathode-ray tube screen《阴极射线管荧光屏发光的光度和色度测量方法》.pdf

下载积分： 10000 积分

IEC 60441-1974 Photometric and colorimetric methods of measurement of the light emitted by a cathode-ray tube screen《阴极射线管荧光屏发光的光度和色度测量方法》.pdf

IEC 60436-2015 Electric dishwashers for household use - Methods for measuring the performance《家用电动洗碗机.性能测量方法》.pdf

下载积分： 10000 积分

IEC 60436-2015 Electric dishwashers for household use - Methods for measuring the performance《家用电动洗碗机.性能测量方法》.pdf

IEC 60434-1973 Aircraft electrical filament lamps《飞机用白炽灯》.pdf

下载积分： 10000 积分

IEC 60434-1973 Aircraft electrical filament lamps《飞机用白炽灯》.pdf

IEC 60432-3-2012 Incandescent lamps - Safety specifications - Part 3 Tungsten-halogen lamps (non-vehicle)《白炽灯.安全规范.第3部分卤钨灯(非车用)》.pdf

下载积分： 10000 积分

IEC 60432-3-2012 Incandescent lamps - Safety specifications - Part 3 Tungsten-halogen lamps (non-vehicle)《白炽灯.安全规范.第3部分卤钨灯(非车用)》.pdf

IEC 60432-2-1999 Incandescent lamps - Safety specifications - Part 2 Tungsten halogen lamps for domestic and similar general lighting purposes《白炽灯安全规范第2部分家庭及类似场合普通照明用卤钨灯》.pdf

下载积分： 10000 积分

IEC 60432-2-1999 Incandescent lamps - Safety specifications - Part 2 Tungsten halogen lamps for domestic and similar general lighting purposes《白炽灯安全规范第2部分家庭及类似场合普通照明用卤钨灯》.pdf

IEC 60432-1-1999 Incandescent lamps - Safety specifications - Part 1 Tungsten filament lamps for domestic and similar general lighting purposes《白炽灯安全规范第1部分家庭及类似场合普通照明用钨丝灯》.pdf

下载积分： 10000 积分

IEC 60432-1-1999 Incandescent lamps - Safety specifications - Part 1 Tungsten filament lamps for domestic and similar general lighting purposes《白炽灯安全规范第1部分家庭及类似场合普通照明用钨丝灯》.pdf

IEC 60428-1973 Standard cells《标准电池》.pdf

下载积分： 10000 积分

IEC 60428-1973 Standard cells《标准电池》.pdf

IEC 60426-2007 Electrical insulating materials - Determination of electrolytic corrosion caused by insulating materials - Test methods《电绝缘材料.测定绝缘材料引起的电解腐蚀.试验方法》.pdf

下载积分： 10000 积分

IEC 60426-2007 Electrical insulating materials - Determination of electrolytic corrosion caused by insulating materials - Test methods《电绝缘材料.测定绝缘材料引起的电解腐蚀.试验方法》.pdf

IEC 60424-8-2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 8 PQ-cores《铁氧体磁芯表面不规则性的限制指南第8部分 PQ磁芯》.pdf

下载积分： 10000 积分

IEC 60424-8-2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 8 PQ-cores《铁氧体磁芯表面不规则性的限制指南第8部分 PQ磁芯》.pdf

IEC 60424-5-2009 Ferrite cores - Guide on the limits of surface irregularities - Part 5 Planar-cores《铁氧体磁芯.表面缺陷的限值指南.第5部分平面磁芯》.pdf

下载积分： 10000 积分

IEC 60424-5-2009 Ferrite cores - Guide on the limits of surface irregularities - Part 5 Planar-cores《铁氧体磁芯.表面缺陷的限值指南.第5部分平面磁芯》.pdf

IEC 60424-4-2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 4 Ring-cores《铁氧体磁芯.表面缺陷极限指南.第4部分环形磁芯》.pdf

下载积分： 10000 积分

IEC 60424-4-2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 4 Ring-cores《铁氧体磁芯.表面缺陷极限指南.第4部分环形磁芯》.pdf

IEC 60424-2-2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 2 RM-cores《铁氧体磁芯.表面缺陷极限指南.第2部分 RM-磁芯》.pdf

下载积分： 10000 积分

IEC 60424-2-2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 2 RM-cores《铁氧体磁芯.表面缺陷极限指南.第2部分 RM-磁芯》.pdf

IEC 60424-1-2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 1 General specification《铁氧体磁芯.表面缺陷极限指南.第1部分总规范》.pdf

下载积分： 10000 积分

IEC 60424-1-2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 1 General specification《铁氧体磁芯.表面缺陷极限指南.第1部分总规范》.pdf

IEC 60423-2007 Conduit systems for cable management - Outside diameters of conduits for electrical installations and threads for conduits and fittings《电缆管理用导管系统.电气装置用导管的外径和导管及配件的螺纹》.pdf

下载积分： 10000 积分

IEC 60423-2007 Conduit systems for cable management - Outside diameters of conduits for electrical installations and threads for conduits and fittings《电缆管理用导管系统.电气装置用导管的外径和导管及配件的螺纹》.pdf

IEC 60422-2013 Mineral insulating oils in electrical equipment - Supervision and maintenance guidance《电气设备中的矿物绝缘油.监督和维护指南》.pdf

下载积分： 10000 积分

IEC 60422-2013 Mineral insulating oils in electrical equipment - Supervision and maintenance guidance《电气设备中的矿物绝缘油.监督和维护指南》.pdf

IEC 60422 CORR 1-2013 Mineral insulating oils in electrical equipment - Supervision and maintenance guidance Corrigendum 1《电气设备中的矿物绝缘油.监督和维护导则.勘误表1》.pdf

下载积分： 10000 积分

IEC 60422 CORR 1-2013 Mineral insulating oils in electrical equipment - Supervision and maintenance guidance Corrigendum 1《电气设备中的矿物绝缘油.监督和维护导则.勘误表1》.pdf

IEC 60418-4A-1980 Variable capacitors Part 4 Type specification for variable pre-set capacitors Type C First supplement Blank detail specification《可变电容器第4部分 C型预调可变电容器类型规范补充1 空白详细规范》.pdf

下载积分： 10000 积分

IEC 60418-4A-1980 Variable capacitors Part 4 Type specification for variable pre-set capacitors Type C First supplement Blank detail specification《可变电容器第4部分 C型预调可变电容器类型规范补充1 空白详细规范》.pdf

IEC 60418-4-1976 Variable capacitors Part 4 Type specification for variable pre-set capacitors Type C《可变电容器第4部分 C型预调可变电容器类型规范》.pdf

下载积分： 10000 积分

IEC 60418-4-1976 Variable capacitors Part 4 Type specification for variable pre-set capacitors Type C《可变电容器第4部分 C型预调可变电容器类型规范》.pdf

IEC 60418-3A-1980 Variable capacitors Part 3 Type specification for variable trimmer capacitors Type B First supplement Blank detail specification《可变电容器第3部分 B型微调可变电容器类型规范补充1 空白详细规范》.pdf

下载积分： 10000 积分

IEC 60418-3A-1980 Variable capacitors Part 3 Type specification for variable trimmer capacitors Type B First supplement Blank detail specification《可变电容器第3部分 B型微调可变电容器类型规范补充1 空白详细规范》.pdf

IEC 60418-3-1976 Variable capacitors Part 3 Type specification for variable trimmer capacitors Type B《可变电容器第3部分 B型微调可变电容器类型规范》.pdf

下载积分： 10000 积分

IEC 60418-3-1976 Variable capacitors Part 3 Type specification for variable trimmer capacitors Type B《可变电容器第3部分 B型微调可变电容器类型规范》.pdf

IEC 60418-2B-1980 Variable capacitors Part 2 Type specification for variable tuning capacitors Type A Second supplement Blank detail specification for variable tuning capacitors T.pdf

下载积分： 10000 积分

IEC 60418-2B-1980 Variable capacitors Part 2 Type specification for variable tuning capacitors Type A Second supplement Blank detail specification for variable tuning capacitors T.pdf

IEC 60418-2-1976 Variable capacitors Part 2 Type specification for variable tuning capacitors Type A《可变电容器第2部分 A型调谐可变电容器类型规范》.pdf

下载积分： 10000 积分

IEC 60418-2-1976 Variable capacitors Part 2 Type specification for variable tuning capacitors Type A《可变电容器第2部分 A型调谐可变电容器类型规范》.pdf

IEC 60418-1-1974 Variable capacitors Part 1 Terms and methods of test《可变电容器第1部分术语和试验方法》.pdf

下载积分： 10000 积分

IEC 60418-1-1974 Variable capacitors Part 1 Terms and methods of test《可变电容器第1部分术语和试验方法》.pdf

IEC 60417-DB-2002 Graphical symbols for use on equipment《设备用图形符号》.pdf

下载积分： 10000 积分

IEC 60417-DB-2002 Graphical symbols for use on equipment《设备用图形符号》.pdf

IEC 60413-1972 Test procedures for determining physical properties of brush materials for electrical machines《测定电机用电刷材料物理性能试验规程》.pdf

下载积分： 10000 积分

IEC 60413-1972 Test procedures for determining physical properties of brush materials for electrical machines《测定电机用电刷材料物理性能试验规程》.pdf

IEC 60412-2014 Nuclear instrumentation - Nomenclature (identification) of scintillators and scintillation detectors and standard dimensions of scintillators《核仪器闪烁体和闪烁探测器的命名 (标识) 和闪烁体的标准尺寸》.pdf

下载积分： 10000 积分

IEC 60412-2014 Nuclear instrumentation - Nomenclature (identification) of scintillators and scintillation detectors and standard dimensions of scintillators《核仪器闪烁体和闪烁探测器的命名 (标识) 和闪烁体的标准尺寸》.pdf

IEC 60404-9-1987 Magnetic materials Part 9 Methods of determination of the geometrical characteristics of magnetic steel sheet and strip《磁性材料第9部分磁性钢片和钢带几何特性的测定方法》.pdf

下载积分： 10000 积分

IEC 60404-9-1987 Magnetic materials Part 9 Methods of determination of the geometrical characteristics of magnetic steel sheet and strip《磁性材料第9部分磁性钢片和钢带几何特性的测定方法》.pdf

IEC 60404-8-9-1994 Magnetic materials - Part 8 Specifications for individual materials - Section 9 Standard specification for sintered soft magnetic materials《磁性材料第8部分单项材料规范第9节烧结软磁材料的标准规范》.pdf

下载积分： 10000 积分

IEC 60404-8-9-1994 Magnetic materials - Part 8 Specifications for individual materials - Section 9 Standard specification for sintered soft magnetic materials《磁性材料第8部分单项材料规范第9节烧结软磁材料的标准规范》.pdf

IEC 60404-8-8-2017 Magnetic materials - Part 8-8 Specifications for individual materials - Thin electrical steel strip and sheet for use at medium frequencies《磁性材料.第8-8部分单项材料规范.中频下用薄型电工钢带及薄板》.pdf

下载积分： 10000 积分

IEC 60404-8-8-2017 Magnetic materials - Part 8-8 Specifications for individual materials - Thin electrical steel strip and sheet for use at medium frequencies《磁性材料.第8-8部分单项材料规范.中频下用薄型电工钢带及薄板》.pdf

IEC 60404-8-6-1999 Magnetic materials - Part 8-6 Specifications for individual materials - Soft magnetic metallic materials《磁性材料第8部分单项材料规范第6节软磁金属材料》.pdf

下载积分： 10000 积分

IEC 60404-8-6-1999 Magnetic materials - Part 8-6 Specifications for individual materials - Soft magnetic metallic materials《磁性材料第8部分单项材料规范第6节软磁金属材料》.pdf

IEC 60404-8-1-2015 Magnetic materials - Part 8-1 Specifications for individual materials - Magnetically hard materials《磁性材料.第8-1部分单项材料规范.硬磁材料》.pdf

下载积分： 10000 积分

IEC 60404-8-1-2015 Magnetic materials - Part 8-1 Specifications for individual materials - Magnetically hard materials《磁性材料.第8-1部分单项材料规范.硬磁材料》.pdf

IEC 60404-7-1982 Magnetic materials Part 7 Method of measurement of the coercivity of magnetic materials in an open magnetic circuit《磁性材料第7部分开磁路中磁性材料矫顽力的测量方法》.pdf

下载积分： 10000 积分

IEC 60404-7-1982 Magnetic materials Part 7 Method of measurement of the coercivity of magnetic materials in an open magnetic circuit《磁性材料第7部分开磁路中磁性材料矫顽力的测量方法》.pdf

IEC 60404-5-2015 Magnetic Materials - Part 5 Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties《磁性材料第5部分永磁(硬磁)材料磁性能的测量方法》.pdf

下载积分： 10000 积分

IEC 60404-5-2015 Magnetic Materials - Part 5 Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties《磁性材料第5部分永磁(硬磁)材料磁性能的测量方法》.pdf

IEC 60404-2-1996 Magnetic materials - Part 2 Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an Epstein frame《磁性材料.第2部分用爱普斯坦框架测量电工钢板和钢带的磁性能的方法》.pdf

下载积分： 10000 积分

IEC 60404-2-1996 Magnetic materials - Part 2 Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an Epstein frame《磁性材料.第2部分用爱普斯坦框架测量电工钢板和钢带的磁性能的方法》.pdf

IEC 60404-15-2012 Magnetic materials - Part 15 Methods for the determination of the relative magnetic permeability of feebly magnetic materials《磁性材料.第15部分弱磁材料相对磁导率测定方法》.pdf

下载积分： 10000 积分

IEC 60404-15-2012 Magnetic materials - Part 15 Methods for the determination of the relative magnetic permeability of feebly magnetic materials《磁性材料.第15部分弱磁材料相对磁导率测定方法》.pdf

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