Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 2900.17-2024 |
Electrical terminology - Measuring relays and protective devices {译} 电工术语-量度继电器和保护设备 |
China National Standards relay |
 English PDF |
| GB/T 40096.6-2024 |
Technical specifications for localized relay protection devices - Part 6: Busbar protection {译} 就地化继电保护装置技术规范-第6部分：母线保护 |
China National Standards relay |
English PDF |
| GB/T 40096.7-2024 |
Technical specifications for localized relay protection devices - Part 7: Transformer protection {译} 就地化继电保护装置技术规范-第7部分：变压器保护 |
China National Standards relay |
English PDF |
| GB/T 43930-2024 |
General specifications for electromagnetic relays for aerospace {译} 宇航用电磁继电器通用规范 |
China National Standards relay |
English PDF |
| GB/T 14598.1871-2024 |
Measuring relays and protection devices - Part 187-1: Functional requirements of differential protection - Ratio brake differential protection and differential quick-break protection for motors, generators and transformers {译} 量度继电器和保护装置-第187-1部分：差动保护的功能要求-电动机、发电机和变压器比率制动差动保护和差动速断保护 |
China National Standards relay |
English PDF |
| GB/T 21711.2-2024 |
Basic electromechanical relays-Part 2-1: Reliability-B10 value verification procedure {译} 基础机电继电器-第2部分：可靠性 |
China National Standards relay |
English PDF |
| GB/T 14799-2024 |
Basic electromechanical relays-Part 2: Reliability {译} 土工合成材料-有效孔径的测定-干筛法 |
China National Standards relay |
English PDF |
| GB/T 14285-2023 |
Technical regulations for relay protection and safety automatic devices {译} 继电保护和安全自动装置技术规程 |
China National Standards relay |
English PDF |
| GB/T 43344-2023 |
Specification for magnetic materials (iron and steel) for use in relays {译} 继电器用磁性材料（铁和钢）规范 |
China National Standards relay |
English PDF |
| GB/T 16608.1-2023 |
Basic electromechanical relays for telecommunications with qualification - Part 1: General specification and blank detail specification {译} 有质量评定的电信用基础机电继电器 第1部分：总规范与空白详细规范 |
China National Standards relay |
English PDF |
| GB/T 21711.1-2023 |
Basic electromechanical relays - Part 1: General principles and safety requirements {译} 基础机电继电器 第1部分：总则与安全要求 |
China National Standards relay |
English PDF |
| GB/T 42150.1-2022 |
Specification for detection of in-situ relay protection device Part 1: General part {译} 就地化继电保护装置检测规范 第1部分：通用部分 |
China National Standards relay |
English PDF |
| GB/T 40091-2021 |
Requirements for safety measures of relaying protection and security automatic equipment in smart substation 智能变电站继电保护和电网安全自动装置安全措施要求 |
China National Standards relay |
English PDF |
| GB/T 14598.118-2021 |
Measuring relays and protection equipment -- Part 118: Synchrophasor for power systems -- Measurements 量度继电器和保护装置 第118部分：电力系统同步相量 测量 |
China National Standards relay |
English PDF |
| GB/T 14598.181-2021 |
Measuring relays and protection equipment -- Part 181：Functional requirements for frequency protection 量度继电器和保护装置 第181 部分：频率保护功能要求 |
China National Standards relay |
English PDF |
| GB/T 41034-2021 |
General design specification of electromagnetic relay for space application 宇航用电磁继电器通用设计规范 |
China National Standards relay |
English PDF |
| GB/T 40584-2021 |
Technical specification for setting calculation software and data of relay protection 继电保护整定计算软件及数据技术规范 |
China National Standards relay |
English PDF |
| GB/T 40599-2021 |
Technical specification for relay protection and security automatic equipment online monitoring and analysis 继电保护及安全自动装置在线监视与分析技术规范 |
China National Standards relay |
English PDF |
| GB/T 40864-2021 |
Technical requirements for relaying protection of flexible alternating current transmission equipment connecting to the system 柔性交流输电设备接入电网继电保护技术要求 |
China National Standards relay |
English PDF |
| GB/T 38953-2020 |
Technical requirements for relay protection of microgrid 微电网继电保护技术规定 |
China National Standards relay |
English PDF |
| GB/T 37571-2019 |
Copper and copper alloy strip for relay 继电器用铜及铜合金带 |
China National Standards relay |
English PDF |
| GB/T 37549-2019 |
Technical code for relaying protection of generator-transformer unit in large capacity nuclear power plant 大型核电发电机变压器组继电保护技术规范 |
China National Standards relay |
English PDF |
| GB 50143-2018 |
Interval power line, substation (station) for TV differential turntable, relay station radio interference protection spacing standard 架空电力线路、变电站（所）对电视差转台、转播台无线电干扰防护间距标准 |
China National Standards relay |
English PDF |
| GB/T 36273-2018 |
Digital interface technical specification for relaying protection and security automatic equipment in smart substation 智能变电站继电保护和安全自动装置数字化接口技术规范 |
China National Standards relay |
English PDF |
| GB/T 21711.7-2018 |
Electromechanical elementary relays—Part 7:Test and measurement procedures 基础机电继电器 第7部分：试验和测量程序 |
China National Standards relay |
English PDF |
| GB/T 36640-2018 |
Solid-state relay 固体继电器 |
China National Standards relay |
English PDF |
| GB/T 14598.27-2017 |
Measuring relays and protection equipment—Part 27：Product safety requirements 量度继电器和保护装置 第27部分：产品安全要求 |
China National Standards relay |
English PDF |
| GB/T 34871-2017 |
Inspection specification of protection relay in smart substationt 智能变电站继电保护检验测试规范 |
China National Standards relay |
English PDF |
| GB/T 34122-2017 |
Technical specification for configuration of relaying protection and security automatic equipment of AC 220kV～750kV grid 220kV～750kV电网继电保护和安全自动装置配置技术规范 |
China National Standards relay |
English PDF |
| GB/T 14598.24-2017 |
Measuring relays and protection equipment—Part 24: Common format for transient data exchange (COMTRADE) for power systems 量度继电器和保护装置 第24部分：电力系统暂态数据交换(COMTRADE)通用格式 |
China National Standards relay |
English PDF |
| GB/T 25841-2017 |
Guide of protection relaying for 1000kV power system 1000kV电力系统继电保护技术导则 |
China National Standards relay |
English PDF |
| GB/T 14598.121-2017 |
Measuring relays and protection equipment—Part 121：Functional requirements for distance protection 量度继电器和保护装置 第121部分：距离保护功能要求 |
China National Standards relay |
English PDF |
| GB/T 34121-2017 |
Technical specification for relay protection configuration tool in smart substation 智能变电站继电保护配置工具技术规范 |
China National Standards relay |
English PDF |
| GB/T 26831.5-2017 |
Specification for reading system of energy metering in community—Part 5：Wireless relaying 社区能源计量抄收系统规范 第5部分：无线中继 |
China National Standards relay |
English PDF |
| GB/T 33825-2017 |
Steel/copper composite rod and wire for hermetically sealed relay 密封继电器用钢包铜复合棒线材 |
China National Standards relay |
English PDF |
| GB/T 34125-2017 |
General specification for outdoor cabinet with relaying protection and security automatic equipment of power system 电力系统继电保护及安全自动装置户外柜通用技术条件 |
China National Standards relay |
English PDF |
| GB/T 14598.23-2017 |
Electrical relays—Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment—Section 3: Seismic tests 电气继电器 第21部分：量度继电器和保护装置的振动、冲击、碰撞和地震试验 第3篇：地震试验 |
China National Standards relay |
English PDF |
| GB/T 32900-2016 |
Technical specification for relaying protection of photovoltaic power station 光伏发电站继电保护技术规范 |
China National Standards relay |
English PDF |
| GB/T 32901-2016 |
General specification for protection relay in smart substation 智能变电站继电保护通用技术条件 |
China National Standards relay |
English PDF |
| GB/T 32898-2016 |
Configuration guide of relay protection for pump-storage generator and transformer unit 抽水蓄能发电电动机变压器组继电保护配置导则 |
China National Standards relay |
English PDF |
| GB/T 32890-2016 |
Data model of protective relays based on IEC 61850 继电保护 IEC 61850 工程应用模型 |
China National Standards relay |
English PDF |
| GB/T 22387-2016 |
Residual current operated relay 剩余电流动作继电器 |
China National Standards relay |
English PDF |
| GB/Z 22204-2016 |
Reliability test method of overload relay 过载继电器可靠性试验方法 |
China National Standards relay |
English PDF |
| GB/Z 22201-2016 |
Reliability test method for contactor relay 接触器式继电器可靠性试验方法 |
China National Standards relay |
English PDF |
| GB/T 32576-2016 |
Guide of calculating settings of auxiliary power relay protection for pumped storage power plant 抽水蓄能电站厂用电继电保护整定计算导则 |
China National Standards relay |
English PDF |
| GB/T 14598.149-2016 |
Measuring relays and protection equipment—Part 149: Functional requirements for thermal electrical relays 量度继电器和保护装置 第149部分：电热继电器功能要求 |
China National Standards relay |
English PDF |
| GB/T 7261-2016 |
Basic testing method for relaying protection and security automatic equipment 继电保护和安全自动装置基本试验方法 |
China National Standards relay |
English PDF |
| GB/T 14598.26-2015 |
Measuring relays and protection equipment—Part 26: Electromagnetic compatibility requirements 量度继电器和保护装置 第26部分：电磁兼容要求 |
China National Standards relay |
English PDF |
| GB/T 31237-2014 |
Inspection specification for 1000kV power system protection relay and automation device 1000kV系统继电保护装置及安全自动装置检测技术规范 |
China National Standards relay |
English PDF |
| GB/T 30215-2013 |
General requirements for electromagnetic relays and contactors of aircraft 飞机电磁继电器和接触器通用要求 |
China National Standards relay |
English PDF |
| GB/T 2900.64-2013 |
Electrotechnical terminology―Time relays 电工术语 时间继电器 |
China National Standards relay |
English PDF |
| GB/T 14598.127-2013 |
Measuring relays and protection equipment - Part 127: Functional requirements for over/under voltage protection 量度继电器和保护装置 第127部分：过/欠电压保护功能要求 |
China National Standards relay |
English PDF |
| GB/T 14618-2012 |
Frequency sharing criteria between line-of-sight radio-relay communications systems and space radio communications systems 视距微波接力通信系统与空间无线电通信系统共用频率的技术要求 |
China National Standards relay |
English PDF |
| GB/T 14617.3-2012 |
Propagation characteristics in land mobile service and fixed service - Part 3: Propagation characteristics of line-of-sight radio-relay communications systems 陆地移动业务和固定业务传播特性 第3部分：视距微波接力通信系统传播特性 |
China National Standards relay |
English PDF |
| GB/T 14598.151-2012 |
Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection 量度继电器和保护装置 第151部分：过/欠电流保护功能要求 |
China National Standards relay |
English PDF |
| GB/T 16608.55-2012 |
Electromechanical all-or-nothing relays - Part 55: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 11mm×7,5mm (max)base 有或无机电继电器 第55部分：空白详细规范 电信用有质量评定的有或无机电继电器 两组转换触点，11mm×7.5mm(最大)底座 |
China National Standards relay |
English PDF |
| GB/T 16608.54-2012 |
Electromechanical all-or-nothing relays - Part 54: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 15mm×7,5mm base 有或无机电继电器 第54部分：空白详细规范 电信用有质量评定的有或无机电继电器 两组转换触点，15mm×7.5mm底座 |
China National Standards relay |
English PDF |
| GB/T 16608.53-2012 |
Electromechanical all-or-nothing relays - Part 53: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 14mm×9mm base 有或无机电继电器 第53部分：空白详细规范 电信用有质量评定的有或无机电继电器 两组转换触点，14mm×9mm底座 |
China National Standards relay |
English PDF |
| GB/T 16608.52-2012 |
Electromechanical all-or-nothing relays - Part 52: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 20mm×10mm base 有或无机电继电器 第52部分：空白详细规范 电信用有质量评定的有或无机电继电器 两组转换触点，20mm×10mm底座 |
China National Standards relay |
English PDF |
| GB/T 16608.51-2012 |
Electromechanical all-or-nothing relays - Part 51: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Non-standardized types and construction 有或无机电继电器 第51部分：空白详细规范 电信用有质量评定的有或无机电继电器 非标准类型和结构 |
China National Standards relay |
English PDF |
| GB/T 16608.50-2012 |
Electromechanical all-or-nothing relays - Part 50: Sectional specification - Electromechanical all-or-nothing telecom relays of assessed quality 有或无机电继电器 第50部分：分规范 电信用有质量评定的有或无机电继电器 |
China National Standards relay |
English PDF |
| GB/T 14598.18-2012 |
Measuring relays and protection equipment - Part 22-5: Electrical disturbance tests - Surge immunity test 量度继电器和保护装置 第22-5部分：电气骚扰试验 浪涌抗扰度试验 |
China National Standards relay |
English PDF |
| GB/T 14598.10-2012 |
Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test 量度继电器和保护装置 第22-4部分：电气骚扰试验 电快速瞬变/脉冲群抗扰度试验 |
China National Standards relay |
English PDF |
| GB/T 14598.2-2011 |
Measuring relays and protection equipment - Parts 1: Common requirments 量度继电器和保护装置 第1部分：通用要求 |
China National Standards relay |
English PDF |
| GB/T 14598.11-2011 |
Measuring relays and protection equipment - Part 11: Voltage dips, short interruptions, variations and ripple on auxiliary power supply port 量度继电器和保护装置 第11部分：辅助电源端口电压暂降、短时中断、电压变化和纹波 |
China National Standards relay |
English PDF |
| GB/T 26243.1-2010 |
Information technology - relayed multicast control protocol（RMCP） - Part 1: Framework 信息技术 中继组播控制协议（RMCP） 第1部分：框架 |
China National Standards relay |
English PDF |
| GB/Z 25841-2010 |
Guide of protection relaying for 1000kV power system 1000kV电力系统继电保护技术导则 |
China National Standards relay |
English PDF |
| GB/T 14598.9-2010 |
Measuring relays and protection equipment - Part 22-3：Electrical disturbance tests - Radiated electromagnetic field immunity 量度继电器和保护装置 第22-3部分：电气骚扰试验 辐射电磁场抗扰度 |
China National Standards relay |
English PDF |
| GB/T 14598.14-2010 |
Measuring relays and protection equipment - Part 22-2: Electrical disturbance tests - Electrostatic discharge tests 量度继电器和保护装置 第22-2部分：电气骚扰试验--静电放电试验 |
China National Standards relay |
English PDF |
| GB/T 7417-2010 |
AX Series relays for railway signaling 铁路信号AX系列继电器 |
China National Standards relay |
English PDF |
| GB/T 6902-2010 |
Test methods for railway signal relays 铁路信号继电器试验方法 |
China National Standards relay |
English PDF |
| GB/T 13619-2009 |
Interference calculation methods for digital radio-relay systems 数字微波接力通信系统干扰计算方法 |
China National Standards relay |
English PDF |
| GB 13616-2009 |
Electromagnetic environment protection requirements for digital radio-relay stations 数字微波接力站电磁环境保护要求 |
China National Standards relay |
English PDF |
| GB/T 2900.17-2009 |
Electrotechnical terminology - Measuring relays 电工术语 量度继电器 |
China National Standards relay |
English PDF |
| GB 14536.11-2008 |
Automatic electrical controls for household and similar use - Particular requirements for motor-starting relays 家用和类似用途电自动控制器 电动机用起动继电器的特殊要求 |
China National Standards relay |
English PDF |
| GB/T 50062-2008 |
Code for design of relaying protection and automatic device of electric power installation 电力装置的继电保护和自动装置设计规范 |
China National Standards relay |
English PDF |
| GB/T 22387-2008 |
Residual current operated relay 剩余电流动作继电器 |
China National Standards relay |
English PDF |
| GB 14598.27-2008 |
Measuring relays and protection eauipment - Part 27: Product safety requirements 量度继电器和保护装置 第27部分：产品安全要求 |
China National Standards relay |
English PDF |
| GB/Z 22204-2008 |
Reliability test method for overload relay 过载继电器可靠性试验方法 |
China National Standards relay |
English PDF |
| GB/Z 22201-2008 |
Reliability test method for contactor relay 接触器式继电器可靠性试验方法 |
China National Standards relay |
English PDF |
| GB/T 15510-2008 |
General rules for reliability test of electromagnetic relay for control circuits 控制用电磁继电器可靠性试验通则 |
China National Standards relay |
English PDF |
| GB/T 14598.8-2008 |
Electrical relays - Part 20: Protection systems 电气继电器 第20部分: 保护系统 |
China National Standards relay |
English PDF |
| GB/T 14598.13-2008 |
Electrical relays - Part 22-1:Electrical disturbance tests for measuring relays and protection equipment - 1 MHz burst immunity tests 电气继电器 第22-1部分：量度继电器和保护装置的电气骚扰试验 1 MHz脉冲群抗扰度试验 |
China National Standards relay |
English PDF |
| GB/T 21711.1-2008 |
Electromechanical elementary relays - Part 1: General and safety requirements 基础机电继电器 第1部分：总则与安全要求 |
China National Standards relay |
English PDF |
| GB/T 14598.19-2007 |
Electrical relays - Part 22-7: Electrical disturbance tests for measuring relays and protection equipment - Power frequency immunity tests 电气继电器 第22-7部分：量度继电器和保护装置的电气骚扰试验-工频抗扰度试验 |
China National Standards relay |
English PDF |
| GB/T 14598.3-2006 |
Electrical relays - Part 5: Insulation coordination for measuring relays and protection equipment - Requirements and tests 电气继电器 第5部分：量度继电器和保护装置的绝缘配合要求和试验 |
China National Standards relay |
English PDF |
| GB/T 14285-2006 |
Technical code for relaying protection and security automatic equipment 继电保护和安全自动装置技术规程 |
China National Standards relay |
English PDF |
| GB/T 14598.17-2005 |
Electrical relay-Part 22-6：Electrical disturbance tests for measuring relays and protection equipment-Immunity to conducted disturbances induced by radio frequency fields 电气继电器 第22-6部分：量度继电器和保护装置的电气骚扰试验-射频场感应的传导骚扰的抗扰度 |
China National Standards relay |
English PDF |
| GB/T 16608.1-2003 |
Electromechanical elementary all-or-nothing relays of assessed quality--Part 1:Generic specification 有质量评定的有或无基础机电继电器 第1部分:总规范 |
China National Standards relay |
English PDF |
| GB/T 2900.63-2003 |
Electrotechnical terminology--Elementary relays 电工术语 基础继电器 |
China National Standards relay |
English PDF |
| GB/T 18908.1-2002 |
Specified time relays for industrial use--Part 1:Requirements and tests 工业用时间继电器 第1部分:要求和试验 |
China National Standards relay |
English PDF |
| GB/T 14598.1-2002 |
Electrical relays--Part 23:Contact performance 电气继电器 第23部分:触点性能 |
China National Standards relay |
English PDF |
| GB/T 14598.16-2002 |
Electrical relays--Part 25:Electromagnetic emission tests for measuring relays and protection equipment 电气继电器 第25部分:量度继电器和保护装置的电磁发射试验 |
China National Standards relay |
English PDF |
| GB/T 11287-2000 |
Electrical relays--Part 21:Vibration，shock，bump and seismic tests on measuring relays and protection equipment--Section one:Vibration tests(sinusoidal) 电气继电器 第21部分:量度继电器和保护装置的振动、冲击、碰撞和地震试验 第1篇:振动试验(正弦) |
China National Standards relay |
English PDF |
| GB/T 13621-1999 |
Capacity series and radio-frequency channel arrangement and equipment main technical specifications for 100～1000 MHz radio relay communication systems 100～1000 MHz接力通信系统的容量系列波道配置及设备的主要技术要求 |
China National Standards relay |
English PDF |
| GB/T 9404-1999 |
Technical specifications of feeder systems for microwave-relay communication 微波接力通信馈线系统技术条件 |
China National Standards relay |
English PDF |
| GB/T 6361-1999 |
Series of type-spectrums for parabolic antennas used in microwave relay communication systems 微波接力通信系统 抛物面天线型谱系列 |
China National Standards relay |
English PDF |
| GB/T 14598.15-1998 |
Electrical relays--Part 8:Thermal electrical relays 电气继电器 第8部分:电热继电器 |
China National Standards relay |
English PDF |
| GB/T 15633-1995 |
Single input energizing quantify measuring relays and protective equipment with nonspecified-time 非定时限单输入激励量的量度继电器及保护装置 |
China National Standards relay |
English PDF |
| GB/T 14598.7-1995 |
Electrical relays--Part 3:Single input energizing quantity measuring relays with dependent or independent time 电气继电器 第3部分:它定时限或自定时限的单输入激励量量度继电器 |
China National Standards relay |
English PDF |
| GB/T 14598.6-1993 |
Electrical relays--Part 18:Dimensions for general purpose all-or-nothing relays 电气继电器 第十八部分:有或无通用继电器的尺寸 |
China National Standards relay |
English PDF |
| GB/T 14598.5-1993 |
Electrical relays--Part 15:Endurance tests for electrical relay contacts--Specification for the characteristics of test equipment 电气继电器 第十五部分:电气继电器触点的寿命试验 试验设备的特性规范 |
China National Standards relay |
English PDF |
| GB/T 14598.4-1993 |
Electrical relays--Part 14:Endurance test for electrical relay contacts--Preferred values for contact loads 电气继电器 第十四部分:电气继电器触点的寿命试验 触点负载的优先值 |
China National Standards relay |
English PDF |
| GB/T 14537-1993 |
Shock and bump tests on measuringrelays and protection equipment 量度继电器和保护装置的冲击与碰撞试验 |
China National Standards relay |
English PDF |
| GB/T 14435.3-1993 |
Frequencysharing between the broadcasting-satellite services and terrestrial services--Frequency sharing between the broadcasting-satellite service(television)in one side and terrestrial broadcasting services(television)and terrestrial radio-relay system 卫星广播业务和地面业务间的频率共用 11.7～12.2 GHz和12.5～12.75 GHz卫星广播业务(电视)和地面广播业务(电视)及地面无线电中继系统间的频率共用 |
China National Standards relay |
English PDF |
| GB/T 4958.17-1992 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section six--Diversity，twin-path and hot stand-by equipment 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第六节 分集、双路和热备用设备 |
China National Standards relay |
English PDF |
| GB/T 4958.16-1992 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section three--R.F. branching networks 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第三节 射频分支网络 |
China National Standards relay |
English PDF |
| GB/T 4958.15-1992 |
Methods of measurement for equipment usedin terrestrial radio-relay systems--Part 1:Measurements common to sub-systems and simulated radio-relay systems--Section four--Measurements in the baseband 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真无线电接力系统通用的测量 第四节 基带范围的测量 |
China National Standards relay |
English PDF |
| GB/T 4958.14-1992 |
Methods of measurement for equipment usedin terrestrial radio-relay systems--Part 1:Measurements common to sub-systems and simulated radio-relay systems--Section two--Measurements in the radio-frequency range 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真无线电接力系统通用的测量 第二节 射频范围的测量 |
China National Standards relay |
English PDF |
| GB/T 13858.1-1992 |
Specification for colour TV modulation and demodulation equipment(1TV+4 sound program)used in middle distance terrestrial analog radio-relay systems 中距离地面模拟无线电接力系统彩色电视调制机和解调机(1路电视和4路伴音)技术条件 |
China National Standards relay |
English PDF |
| GB/T 13503-1992 |
Generic specification for digital microwave radio relay communication equipment 数字微波接力通信设备通用技术条件 |
China National Standards relay |
English PDF |
| GB/T 12640-1990 |
Methods of measurement for the digital microwave radio relay communication equipments 数字微波接力通信设备测量方法 |
China National Standards relay |
English PDF |
| GB/T 9409-1988 |
Specifications for colour TV demodulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems 长距离地面模拟微波接力系统 彩色电视解调机 (一路电视一路伴音) 技术条件 |
China National Standards relay |
English PDF |
| GB/T 9408-1988 |
Specifications for colour TV modulation equipment (1 TV+1 sound program) used in long-haul terres-trial analog radio-relay systems 长距离地面模拟微波接力系统 彩色电视调制机 (一路电视一路伴音) 技术条件 |
China National Standards relay |
English PDF |
| GB/T 4958.9-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Mesurements for sub-systems--Section nine--Stand-by channel switching equipment 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第九节 备用通道倒换设备 |
China National Standards relay |
English PDF |
| GB/T 4958.8-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section eight--Radio receivers 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第八节 接收机 |
China National Standards relay |
English PDF |
| GB/T 4958.7-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section seven--Radio trsnsmitters 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第七节 发射机 |
China National Standards relay |
English PDF |
| GB/T 4958.6-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section five--Frequency demodulators 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第五节 频率解调机 |
China National Standards relay |
English PDF |
| GB/T 4958.5-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section four--Frequency modulators 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第四节 频率调制机 |
China National Standards relay |
English PDF |
| GB/T 4958.4-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section one--General 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第一节 通则 |
China National Standards relay |
English PDF |
| GB/T 4958.13-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--Section five--Measurement of mutual inter-ference 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第五节 相互干扰的测量 |
China National Standards relay |
English PDF |
| GB/T 4958.12-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--Section four--Measurementsfor f.d.m. transmission 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第四节 频分复用传输的测量 |
China National Standards relay |
English PDF |
| GB/T 4958.11-1988 |
Methods of measurement for aquipment used in terrestrial radio-relay systems--Part 3:Simulated systems--Section three--Measurements for mono-chrome and colour television transmission 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第三节 黑白和彩色电视传输的测量 |
China National Standards relay |
English PDF |
| GB/T 4958.10-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--Section one--General 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第一节 通则 |
China National Standards relay |
English PDF |
| GB/T 9050-1988 |
General specifications for 8GHz band microwave communication equipment used in analogue radio-relay systems 模拟微波接力通信系统8 GHz微波通信设备总技术条件 |
China National Standards relay |
English PDF |
| GB/T 4958.3-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--Section six--Measurements for sound-programme transmission 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第六节:声音节目传输的测量 |
China National Standards relay |
English PDF |
| GB/T 4958.2-1988 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 3:Simulated systems--Section two--Measurements in the baseband 地面无线电接力系统所用设备的测量方法 第三部分:仿真系统的测量 第二节:基带测量 |
China National Standards relay |
English PDF |
| GB/T 7585-1987 |
Capacity series and radio-frequency channel arrangement for analog microwave relay systems 模拟微波接力通信系统容量系列及波道配置 |
China National Standards relay |
English PDF |
| GB/T 6667-1986 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section two:measurements in the antennas and passive repeaters 地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第二节 天线和无源转向器的测量 |
China National Standards relay |
English PDF |
| GB/T 6662-1986 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 1:Measurements common to sub-systems and simulated systems--Section three--Measurements in the intermediate-frequency range 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真系统通用的测量 第三节:中频范围的测量 |
China National Standards relay |
English PDF |
| GB/T 4958.1-1985 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 1:Measurements common to subsystems and simulated systems--Section One--General 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真系统通用的测量 第一节 总则 |
China National Standards relay |
English PDF |
| GB/T 2789-1981 |
Technical requirements for network interface for the analogue microwave relay communication systems 模拟微波接力通信系统网路接口基本技术要求 |
China National Standards relay |
English PDF |
| Find out:132Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
