IEC 60483-1976 Guide to dynamic measurements of piezoelectric ceramics with high electromechanical coupling《高机电耦合压电陶瓷的动态测量指南》.pdf

相关资源

IEC TS 62492-1-2008 Industrial process control devices - Radiation thermometers - Part 1 Technical data for radiation thermometers《工业过程控制装置 辐射温度计 第1部分 辐射温度计的技术数.pdf

IEC TR2 61464-1998 Insulated bushings - Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregnating medium of the mai.pdf

IEC TR 61241-2-2-1993 Electrical apparatus for use in the presence of combustible dust part 2 test methods section 2 method for determining the electrical resis.pdf

IEC TR 60972-1989 Classification and interpretation of new lighting products《新型照明产品的分类和说明》.pdf

IEC TR 60943 Edition 21-2009 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals《特殊终端中电气设备部件用关于允许.pdf

IEC TR 60943 AMD 1-2008 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals Amendment 1《电气设备部件(特别.pdf

IEC TR 60919-2-2008 Performance of high-voltage direct current (HVDC) systems with line-communicated converters - Part 2 Faults and switching《带线性通信转换器的高压直流(HVDC.pdf

IEC TR 60870-6-505 Edition 11-2006 Telecontrol equipment and systems - Part.6-505 Telecontrol protocols compatible with ISO standards and ITU-T recommendations .pdf

IEC TR 60344 CORR1-2012 Calculation of d c resistance of plain and coated copper conductors of low-frequency cables and wires - Application guide Corrigendum 1《.pdf

IEC 62560 CORR1-2012 Self-ballasted LED-lamps for general lighting services by voltage 50 V - Safety specifications Corrigendum 1《普通照明用50 V以上自镇流LED灯 安全要求 勘误表1》.pdf

猜你喜欢

BS EN 13793-2003 Thermal insulating products for building applications - Determination of behaviour under cyclic loading《建筑物用热绝缘产品 循环负载下性能的测定》.pdf

BS EN 13794-2002 Respiratory protective devices - Self-contained closed-circuit breathing apparatus for escape - Requirements testing marking《呼吸保护装置 逃生用独立的封闭管路呼吸装置 要求、试验、标记》.pdf

BS EN 13796-1-2017 Safety requirements for cableway installations designed to carry persons Carriers Grips carrier trucks on-board brakes cabins chairs carriages maintenance carrie.pdf

BS EN 13796-2-2017 Safety requirements for cableway installations designed to carry persons Carriers Slipping resistance tests for grips《载人用索道装置的安全要求 运载装置 夹紧装置的防滑试验》.pdf

BS EN 13796-3-2017 Safety requirements for cableway installations designed to carry persons Carriers Fatigue testing《载人用索道装置的安全要求 运载装置 疲劳试验》.pdf

BS EN 13798-2010 Hydrometry - Specification for a reference raingauge pit《水文观测 基准量雨槽规范》.pdf

BS EN 13799-2012 LPG equipment and accessories Contents gauges for Liquefied Petroleum Gas (LPG) pressure vessels《液化石油气(LPG)设备和附件 液化石油气(LPG)压力容器容量计量仪》.pdf

BS EN 13802-2013 Railway applications Suspension components Hydraulic dampers《轨道交通 悬挂部件 液压减震器》.pdf

BS EN 13803-2017 Railway applications Track Track alignment design parameters Track gauges 1 435 mm and wider《轨道交通 轨道 轨道平面图设计参数 轨距规≥1435 mm》.pdf