IEC 60261-1989 Sealing test for pressurized waveguide tubing and assemblies《加压波导管及其组件的密封试验》.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

ETSI TR 102 071-2002 Mobile Commerce (M-COMM) Requirements for Payment Methods for Mobile Commerce (V1 2 1)《移动商务(M-COMM) 移动商务的支付方法要求(版本1 1 1)》.pdf

ETSI TR 102 073-1-2002 Fixed Radio Systems Deployment Considerations for TDD Fixed Wireless Access (FWA) Systems Autonomous Frequency Assignment (AFA) Part 1 Proof of Concept Simul.pdf

ETSI TR 102 073-1-2002 Fixed Radio Systems Deployment Considerations for TDD Fixed Wireless Access (FWA) Systems Autonomous Frequency Assignment (AFA) Part 1 Proof of Concept Simul_1.pdf

ETSI TR 102 074-2002 Fixed Radio Systems Mixed Mode Operation in MultiPoint (MP) Time Division Multiple Access (TDMA) Fixed Wireless Access (FWA) Systems Intersystems Co-Existence《.pdf

ETSI TR 102 074-2002 Fixed Radio Systems Mixed Mode Operation in MultiPoint (MP) Time Division Multiple Access (TDMA) Fixed Wireless Access (FWA) Systems Intersystems Co-Existence《_1.pdf

ETSI TR 102 079-2003 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) System Reference Document for licence-exempt Fixed Wireless Access (HIPERMAN) for Band C (5 725 .pdf

ETSI TR 102 079-2003 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) System Reference Document for licence-exempt Fixed Wireless Access (HIPERMAN) for Band C (5 725 _1.pdf

ETSI TR 102 081-1998 Network Aspects (NA) Number Portability Task Force (NPTF) Aignalling Requirements for Number Portability (V1 1 1)《网络方面(NA) 号码可携性任务组(NPTF) 号码可携性的信令要求(版本1 1 1)》.pdf

ETSI TR 102 082-1999 Speech Processing Transmission and Quality Aspect (STQ) Guidance on Writing Specifications and Tests for Non-Linear and Time Variant Telephony Terminals (V1 1 .pdf