Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 2900.20-2016 |
Electrotechnical terminology High-voltage switchgear and controlgear 电工术语 高压开关设备和控制设备 |
China National Standards volt |
 English PDF |
| GB/T 22715-2016 |
Impulse voltage withstand levels of form-wound stator coils for rotating a.c. machines 旋转交流电机定子成型线圈耐冲击电压水平 |
China National Standards volt |
English PDF |
| GB/T 18802.31-2016 |
Low-voltage surge protective devices—Surge protective devices for specific application including d.c.—Part 31: Requirements and tests for SPDs in photovoltaic applications 低压电涌保护器 特殊应用（含直流）的电涌保护器 第31部分：用于光伏系统的电涌保护器（SPD） 性能要求和试验方法 |
China National Standards volt |
English PDF |
| GB/T 18802.21-2016 |
Low-voltage surge protective devices—Part 21: Surge protective devices connected to telecommunications and signaling networks—Performance requirements and testing methods 低压电涌保护器 第21部分：电信和信号网络的电涌保护器（SPD） 性能要求和试验方法 |
China National Standards volt |
English PDF |
| GB/T 16896.2-2016 |
Instruments and software used for measurement in high-voltage and high-current tests—Part 2: Requirements for software for tests with impulse voltages and currents 高电压和大电流试验测量用仪器和软件 第2部分：对冲击电压和冲击电流试验用软件的要求 |
China National Standards volt |
English PDF |
| GB/T 14048.7-2016 |
Low-voltage switchgear and controlgear—Part 7-1：Ancillary equipment—Terminal blocks for copper conductors 低压开关设备和控制设备 第7-1部分：辅助器件 铜导体的接线端子排 |
China National Standards volt |
English PDF |
| GB/T 14048.18-2016 |
Low-voltage switchgear and controlgear—Part 7-3: Ancillary equipment—Safety requirements for fuse terminal blocks 低压开关设备和控制设备 第7-3部分：辅助器件 熔断器接线端子排的安全要求 |
China National Standards volt |
English PDF |
| GB/T 10233-2016 |
Basic testing method for low-voltage switchgear and controlgear assemblies 低压成套开关设备和电控设备基本试验方法 |
China National Standards volt |
English PDF |
| GB/T 32350.2-2015 |
Railway applications—Insulation coordination—Part 2: Overvoltages and related protection 轨道交通 绝缘配合 第2部分：过电压及相关防护 |
China National Standards volt |
English PDF |
| GB/T 32346.3-2015 |
Long AC submarine cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—Part 3: Accessories for submarine cables 额定电压220 kV(Um=252 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第3部分：海底电缆附件 |
China National Standards volt |
English PDF |
| GB/T 32346.2-2015 |
Long AC submarine cables with cross-linked polyethylene insulation and their accessoried for rated voltage of 220kV(Um=252kV)—Part 2: Long AC submarine cables 额定电压220 kV(Um=252 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第2部分: 大长度交流海底电缆 |
China National Standards volt |
English PDF |
| GB/T 32346.1-2015 |
Long AC submarine cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV(Um=252 kV)—Part 1: Test methods and requirements 额定电压220 kV(Um=252 kV)交联聚乙烯绝缘大长度交流海底电缆及附件 第1部分：试验方法和要求 |
China National Standards volt |
English PDF |
| GB/T 32192-2015 |
Withstanding voltage tester 耐电压测试仪 |
China National Standards volt |
English PDF |
| GB/T 18216.9-2015 |
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 9: Equipment for insulation fault location in IT systems 交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第9部分：IT系统中的绝缘故障定位设备 |
China National Standards volt |
English PDF |
| GB/T 18216.8-2015 |
Electrical safty in low voltage distribution systems up to 1000V a.c and 1500V d.c—Equipment for testing, measuring or monitoring of protective measures—Part 8: Insulation monitoring devices for IT systems 交流1000V和直流1500V以下低压配电系统电气安全 防护设施的试验、测量或监控设备 第8部份：IT系统中绝缘监控装置 |
China National Standards volt |
English PDF |
| GB/T 18890.3-2015 |
Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV（Um=252 kV）—Part 3: Accessories 额定电压220kV（Um=252 kV）交联聚乙烯绝缘电力电缆及其附件 第3部分：电缆附件 |
China National Standards volt |
English PDF |
| GB/T 18890.2-2015 |
Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV（Um=252 kV）—Part 2: Power cables 额定电压220kV（Um=252 kV）交联聚乙烯绝缘电力电缆及其附件 第2部分：电缆 |
China National Standards volt |
English PDF |
| GB/T 18890.1-2015 |
Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV（Um=252 kV）—Part 1: Test methods and requirements 额定电压220kV（Um=252 kV）交联聚乙烯绝缘电力电缆及其附件 第1部分：试验方法和要求 |
China National Standards volt |
English PDF |
| GB 13539.1-2015 |
Low-voltage fuses—Part 1: General requirements 低压熔断器 第1部分：基本要求 |
China National Standards volt |
English PDF |
| GB/T 31985-2015 |
Tin-coated copper ribbon for photovoltaic application 光伏涂锡焊带 |
China National Standards volt |
English PDF |
| GB/T 31984-2015 |
Test method for determining the content of vinyl acetate in ethylene-vinyl acetate copolymer applied in photovoltaic modules—Thermal gravimetric analysis (TGA) 光伏组件用乙烯-醋酸乙烯共聚物中醋酸乙烯酯含量测试方法 热重分析法（TGA） |
China National Standards volt |
English PDF |
| GB/T 31999-2015 |
Technical specification of evaluation of integration characteristics for connecting photovoltaic power system to distribution network 光伏发电系统接入配电网特性评价技术规范 |
China National Standards volt |
English PDF |
| GB/T 31983.11-2015 |
Narrow band power line communication over low-voltage mains—Part 11: 3 kHz to 500 kHz frequency bands and classifications, limits of output level and electromagnetic disturbances 低压窄带电力线通信 第11部分：3 kHz～500 kHz频带划分、输出电平和电磁骚扰限值 |
China National Standards volt |
English PDF |
| GB/T 31955.1-2015 |
Control and protection system technical specification of controlled shunt reactor of extra high voltage—Part 1: Multistage controlled shunt reactor 超高压可控并联电抗器控制保护系统技术规范 第1部分：分级调节式 |
China National Standards volt |
English PDF |
| GB/T 2900.95-2015 |
Electrotechnical terminology—Transformers, voltage regulators and reactors 电工术语 变压器、调压器和电抗器 |
China National Standards volt |
English PDF |
| GB/T 17625.8-2015 |
Electromagnetic compatibility—Limits—Limits for harmonic currents produced by equipment connected to public low—voltage systems with input current >16 A and <=75 A per phase 电磁兼容 限值 每相输入电流大于16A小于等于75A连接到公用低压系统的设备产生的谐波电流限值 |
China National Standards volt |
English PDF |
| GB/T 13539.2-2015 |
Low-voltage fuses—Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application)- Examples of standardized systems of fuses A to K 低压熔断器 第2部分：专职人员使用的熔断器的补充要求（主要用于工业的熔断器）标准化熔断器系统示例A至K |
China National Standards volt |
English PDF |
| GB/T 11604-2015 |
Testing procedure of radio interference generated by high voltage equipment 高压电气设备无线电干扰测试方法 |
China National Standards volt |
English PDF |
| GB/T 31854-2015 |
Test method for measuring metallic impurities content in silicon materials used for photovoltaic applications by inductively coupled plasma mass spectrometry 光伏电池用硅材料中金属杂质含量的电感耦合等离子体质谱测量方法 |
China National Standards volt |
English PDF |
| GB/T 31846-2015 |
Cabinets for high-voltage switchgear—General technical specification 高压机柜 通用技术规范 |
China National Standards volt |
English PDF |
| GB/T 31840.3-2015 |
Aluminum alloys power cables with extruded insulation for rated voltages from 1kV(Um=1.2kV)up to 35kV(Um=40.5 kV)—Part 3: Cables for rated voltages 35kV(Um=40.5kV) 额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV) 铝合金芯挤包绝缘电力电缆 第3部分：额定电压35kV(Um=40.5kV)电缆 |
China National Standards volt |
English PDF |
| GB/T 31840.2-2015 |
Aluminum alloys power cables with extruded insulation for rated voltages from 1kV(Um=1.2kV)up to 35kV(Um=40.5 kV)—Part 2: Cables for rated voltages from 6kV(Um=7.2kV)up to 30kV(Um=36kV) 额定电压1kV(Um=1.2kV)到35kV(Um=40.5 kV) 铝合金芯挤包绝缘电力电缆 第2部分：额定电压6kV(Um=7.2kV)到30kV(Um=36kV)电缆 |
China National Standards volt |
English PDF |
| GB/T 31840.1-2015 |
Aluminum alloys power cables with extruded insulation for rated voltages from 1kV(Um=1.2kV)up to 35kV(Um=40.5 kV)—Part 1：Cables for rated voltages of 1 kV(Um=1.2kV) and 3kV(Um=3.6kV) 额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV) 铝合金芯挤包绝缘电力电缆 第1部分：额定电压1kV (Um=1.2kV)和3kV (Um=3.6kV)电缆 |
China National Standards volt |
English PDF |
| GB/T 20111.1-2015 |
Electrical insulation systems—Procedures for thermal evaluation—Part 1: General requirements—Low-voltage 电气绝缘系统 热评定规程 第1部分：通用要求 低压 |
China National Standards volt |
English PDF |
| GB 51113-2015 |
Code for design of photovoltaic rolled glass plant 光伏压延玻璃工厂设计规范 |
China National Standards volt |
English PDF |
| GB 7251.6-2015 |
Low-voltage switchgear and controlgear assemblies—Part 6: Busbar trunking systems(busways) 低压成套开关设备和控制设备 第6部分：母线干线系统（母线槽） |
China National Standards volt |
English PDF |
| GB/T 7251.7-2015 |
Low-voltage switchgear and controlgear assemblies—Part 7: Assemblies for specific applications such as marinas, camping sites, market squares, electric vehicles charging stations 低压成套开关设备和控制设备 第7部分：特定应用的成套设备--如码头、露营地、市集广场、电动车辆充电站 |
China National Standards volt |
English PDF |
| GB/T 31489.1-2015 |
DC extruded cable systems for power transmission at a rated voltage up to and including 500kV―Part 1: Test methods and requirements 额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第1部分：试验方法和要求 |
China National Standards volt |
English PDF |
| GB/T 31466-2015 |
voltage ratings of electric vehicles high voltage electricity system 电动汽车高压系统电压等级 |
China National Standards volt |
English PDF |
| GB/T 31367-2015 |
Technical guide for energy efficiency evaluation of medium and low voltage power distribution networks 中低压配电网能效评估导则 |
China National Standards volt |
English PDF |
| GB/T 31366-2015 |
Technical requirements for monitoring and control system of photovoltaic power station 光伏发电站监控系统技术要求 |
China National Standards volt |
English PDF |
| GB/T 31365-2015 |
Testing code for photovoltaic power station connected to power grid 光伏发电站接入电网检测规程 |
China National Standards volt |
English PDF |
| GB/T 7251.10-2014 |
Low-voltage switchgear and controlgear assemblies―Part 10: Guidence to specifying assemblies 低压成套开关设备和控制设备 第10部分：规定成套设备的指南 |
China National Standards volt |
English PDF |
| GB/T 20641-2014 |
Empty enclosures for Low-voltage switchgear and controlgear assemblies―General requirements 低压成套开关设备和控制设备 空壳体的一般要求 |
China National Standards volt |
English PDF |
| GB/T 16895.6-2014 |
Low-voltage electrical installations―Part 5-52: Selection and erection of electrical equipment-Wiring systems 低压电气装置 第5-52部分：电气设备的选择和安装 布线系统 |
China National Standards volt |
English PDF |
| GB/T 7991.6-2014 |
Test method of vitreous and porcelain enamels—Part 6 High voltage test 搪玻璃层试验方法 第6部分：高电压试验 |
China National Standards volt |
English PDF |
| GB/T 31038-2014 |
General technical condition for high voltage diesel-generating sets 高电压柴油发电机组通用技术条件 |
China National Standards volt |
English PDF |
| GB/T 31034-2014 |
Insulating back sheet for crystalline silicon terrestrial photovoltaic (PV) modules 晶体硅太阳电池组件用绝缘背板 |
China National Standards volt |
English PDF |
| GB/T 30839.32-2014 |
Energy consumption grading for industrial electroheat installations―Part 32：A set of medium frequency coreless induction furnaces with a voltage type frequency converter 工业电热装置能耗分等 第32部分：电压型变频多台中频无心感应炉成套装置 |
China National Standards volt |
English PDF |
| GB/T 21207.2-2014 |
Low-voltage switchgear and controlgear―Device profiles for networked industrial devices―Part 2: Root device profiles for starters and similar equipment 低压开关设备和控制设备 入网工业设备描述 第2部分：起动器和类似设备的根设备描述 |
China National Standards volt |
English PDF |
| GB/T 21207.1-2014 |
Low-voltage switchgear and controlgear―Device profiles for networked industrial devices―Part 1: General rules for development of device profiles 低压开关设备和控制设备 入网工业设备描述 第1部分：设备描述编制总则 |
China National Standards volt |
English PDF |
| GB/T 30983-2014 |
Test method for optical properties of photovoltaic glass 光伏用玻璃光学性能测试方法 |
China National Standards volt |
English PDF |
| GB/T 30845.2-2014 |
Plugs,socket-outlets and ship couplers for high-voltage shore connection systems (HVSC-Systems)—Part 2: Dimensional compatibility and interchangeability requirements for accessories to be used by various types of ships 高压岸电连接系统（HVSC系统）用插头、插座和船用耦合器 第2部分:不同类型的船舶用附件的尺寸兼容性和互换性要求 |
China National Standards volt |
English PDF |
| GB/T 21421.2-2014 |
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V― Part 2：Dimensions and characteristics 标称电压高于1 000V 的架空线路用复合绝缘子串元件 第2部分：尺寸与特性 |
China National Standards volt |
English PDF |
| GB/T 11017.3-2014 |
Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 110 kV（Um=126 kV）―Part 3: Accessories 额定电压110kV（Um=126kV）交联聚乙烯绝缘电力电缆及其附件 第3部分：电缆附件 |
China National Standards volt |
English PDF |
| GB/T 11017.2-2014 |
Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 110 kV（Um=126 kV）—Part 2: Power cables 额定电压110kV（Um=126kV） 交联聚乙烯绝缘电力电缆及其附件 第2部分: 电缆 |
China National Standards volt |
English PDF |
| GB/T 11017.1-2014 |
Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 110 kV（Um=126 kV）―Part 1: Test methods and requirements 额定电压110kV（Um=126kV）交联聚乙烯绝缘电力电缆及其附件 第1部分：试验方法和要求 |
China National Standards volt |
English PDF |
| GB/T 30846-2014 |
High-voltage alternating current circuit-breakers with intentionally non-simultaneous pole operation 具有预定极间不同期操作高压交流断路器 |
China National Standards volt |
English PDF |
| GB/T 30845.1-2014 |
Plugs,socket-outlets and ship couplers for high-voltage shore connection systems―Part 1: General requirements 高压岸电连接系统（HVSC系统）用插头、插座和船用耦合器 第1部分：通用要求 |
China National Standards volt |
English PDF |
| GB/T 30842-2014 |
Electromagnetic shielding effectiveness specification and measuring method for high voltage testing enclosures 高压试验室电磁屏蔽效能要求与测量方法 |
China National Standards volt |
English PDF |
| GB/T 30841-2014 |
General requirements for high-voltage shunt capacitor installations 高压并联电容器装置的通用技术要求 |
China National Standards volt |
English PDF |
| GB/T 19519-2014 |
Insulators for overhead lines―Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000V―Definitions, test methods and acceptance criteria 架空线路绝缘子 标称电压高于1 000 V交流系统用悬垂和耐张复合绝缘子 定义、试验方法及接收准则 |
China National Standards volt |
English PDF |
| GB/T 18802.12-2014 |
Low-voltage surge protective devices—Part 12: Surge protective devices connected tolow-voltage power distribution systems—Selection and application principles 低压电涌保护器（SPD） 第12部分：低压配电系统的电涌保护器 选择和使用导则 |
China National Standards volt |
English PDF |
| GB/T 18858.7-2014 |
Low-voltage switchgear and controlgear-controller-device interfaces (CDIs)―Part 7: CompoNet 低压开关设备和控制设备 控制器 设备接口（CDIs） 第7部分：CompoNet |
China National Standards volt |
English PDF |
| GB 1985-2014 |
High-voltage alternating-current disconnectors and earthing switches 高压交流隔离开关和接地开关 |
China National Standards volt |
English PDF |
| GB 1984-2014 |
High-voltage alternating-current circuit-breakers 高压交流断路器 |
China National Standards volt |
English PDF |
| GB/T 30553-2014 |
High-voltage direct current power transmission using voltage sourced converters 基于电压源换流器的高压直流输电 |
China National Standards volt |
English PDF |
| GB/T 30547-2014 |
Filter resistor for high voltage direct current (HVDC) transmission system 高压直流输电系统滤波器用电阻器 |
China National Standards volt |
English PDF |
| GB/T 16927.4-2014 |
High voltage and high current test techniques―Part 4: Definitions and requirements for test currents and measuring systems 高电压和大电流试验技术 第4部分：试验电流和测量系统的定义和要求 |
China National Standards volt |
English PDF |
| GB/T 14810-2014 |
Alternating current switches for rated voltages of 72.5 kV and above 额定电压72.5 kV及以上交流负荷开关 |
China National Standards volt |
English PDF |
| GB 50254-2014 |
Code for construction and acceptance of low-voltage apparatus Electric equipment installation engineering 电气装置安装工程低压电器施工及验收规范 |
China National Standards volt |
English PDF |
| GB/T 50064-2014 |
Code for design of overvoltage protection and insulation coordination for AC electrical installations 交流电气装置的过电压保护和绝缘配合设计规范 |
China National Standards volt |
English PDF |
| GB 7251.12-2013 |
Low-voltage switchgear and controlgear assemblies—Part 2: Power switchgear and controlgear assemblies 低压成套开关设备和控制设备 第2部分：成套电力开关和控制设备 |
China National Standards volt |
English PDF |
| GB 7251.1-2013 |
Low-voltage switchgear and controlgear assemblies―Part 1: General rules 低压成套开关设备和控制设备 第1部分:总则 |
China National Standards volt |
English PDF |
| GB/T 14863-2013 |
Method for net carrier density in silicon epitaxial layers by voltage-capacitance of gated and ungated diodes 用栅控和非栅控二极管的电压电容关系测定硅外延层中净载流子浓度的方法 |
China National Standards volt |
English PDF |
| GB/Z 30424-2013 |
Design guidelines of thyristor valves for high voltage direct current（HVDC）power transmission 高压直流输电晶闸管阀设计导则 |
China National Standards volt |
English PDF |
| GB/T 30425-2013 |
Water cooling equipment for converter valves for high voltage direct current（HVDC）power transmission 高压直流输电换流阀水冷却设备 |
China National Standards volt |
English PDF |
| GB/T 30423-2013 |
System tests for high-voltage direct current (HVDC) installations 高压直流设施的系统试验 |
China National Standards volt |
English PDF |
| GB 30254-2013 |
Minimum allowable values of energy efficiency and the energy efficiency grades for cage three-phase high voltage induction motor 高压三相笼型异步电动机能效限定值及能效等级 |
China National Standards volt |
English PDF |
| GB 20840.3-2013 |
Instrument transformers—Part 3: Additional requirements for inductive voltage transformers 互感器 第3部分：电磁式电压互感器的补充技术要求 |
China National Standards volt |
English PDF |
| GB 19212.17-2013 |
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100V—Part 17: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units 电源电压为1 100V及以下的变压器、电抗器、电源装置和类似产品的安全 第17部分：开关型电源装置和开关型电源装置用变压器的特殊要求和试验 |
China National Standards volt |
English PDF |
| GB/T 30104.206-2013 |
Digital addressable lighting interface―Part 206: Particular requirements for control gear―Conversion from digital signal into d. c. voltage (device type 5) 数字可寻址照明接口 第206部分：控制装置的特殊要求 数字信号转换成直流电压（设备类型5） |
China National Standards volt |
English PDF |
| GB/T 30104.205-2013 |
Digital addressable lighting interface―Part 205: Particular requirements for control gear―Supply voltage controller for incandescent lamps (device type 4) 数字可寻址照明接口 第205部分：控制装置的特殊要求 白炽灯电源电压控制器（设备类型4） |
China National Standards volt |
English PDF |
| GB/T 30104.204-2013 |
Digital addressable lighting interface―Part 204: Particular requirements for control gear―Low voltage halogen lamps (device type 3) 数字可寻址照明接口 第204部分：控制装置的特殊要求 低压卤钨灯(设备类型3) |
China National Standards volt |
English PDF |
| GB/T 30153-2013 |
Technical requirement for solar energy resource real-time monitoring of photovoltaic power station 光伏发电站太阳能资源实时监测技术要求 |
China National Standards volt |
English PDF |
| GB/T 30152-2013 |
Testing code for photovoltaic generation system connected to distribution network 光伏发电系统接入配电网检测规程 |
China National Standards volt |
English PDF |
| GB/Z 22720.2-2013 |
Rotating electrical machines―Qualification and acceptance tests for partial discharge resistant electrical insulation systems (Type II) used in rotating electrical machines fed from voltage converters 旋转电机 电压型变频器供电的旋转电机耐局部放电电气绝缘结构（Ⅱ型）的鉴别和认可试验 |
China National Standards volt |
English PDF |
| GB/T 30137-2013 |
Power quality—voltage dips and short interruptions 电能质量 电压暂降与短时中断 |
China National Standards volt |
English PDF |
| GB/T 30092-2013 |
Metal bellows compensator used in high voltage combined electrical appliance 高压组合电器用金属波纹管补偿器 |
China National Standards volt |
English PDF |
| GB/Z 16935.2-2013 |
Insulation coordination for equipment within low-voltage systems―Part 2-1: Application guide-Explanation of the application of the IEC 60664 series, dimensioning example and dielectric testing 低压系统内设备的绝缘配合 第2-1部分：应用指南 GB/T 16935系列应用解释,定尺寸示例及介电试验 |
China National Standards volt |
English PDF |
| GB/T 14048.21-2013 |
Low-voltage switchgear and controlgear―Part 5-9: Control circuit devices and switching elements―Flow rate switches 低压开关设备和控制设备 第5-9部分：控制电路电器和开关元件 流量开关 |
China National Standards volt |
English PDF |
| GB/T 14048.20-2013 |
Low-voltage switchgear and controlgear―Part 5-8: Control circuit devices and switching elements―Three-position enabling switches 低压开关设备和控制设备 第5-8部分：控制电路电器和开关元件 三位使能开关 |
China National Standards volt |
English PDF |
| GB/T 14048.19-2013 |
Low-voltage switchgear and controlgear―Part 5-7: Control circuit devices and switching elements―Requirements for proximity devices with analogue output 低压开关设备和控制设备 第5-7部分：控制电路电器和开关元件 用于带模拟输出的接近设备的要求 |
China National Standards volt |
English PDF |
| GB/T 29852-2013 |
Test method for measuring Phosphorus, Arsenic and Antimony in silicon materials used for photovoltaic applications by secondary ion mass spectrometry 光伏电池用硅材料中P、As、Sb施主杂质含量的二次离子质谱测量方法 |
China National Standards volt |
English PDF |
| GB/T 29851-2013 |
Test method for measuring Boron and Aulminium in silicon materials used for photovoltaic applications by secondary ion mass spectrometry 光伏电池用硅材料中B、Al受主杂质含量的二次离子质谱测量方法 |
China National Standards volt |
English PDF |
| GB/T 29850-2013 |
Test method for measuring compensation degree of silicon materials used for photovoltaic applications 光伏电池用硅材料补偿度测量方法 |
China National Standards volt |
English PDF |
| GB/T 29849-2013 |
Test method for measuring surface metallic contamination of silicon materials used for photovoltaic applications by inductively coupled plasma mass spectrometry 光伏电池用硅材料表面金属杂质含量的电感耦合等离子体质谱测量方法 |
China National Standards volt |
English PDF |
| GB/T 29839-2013 |
Optical fiber composite low-voltage cable for rated voltages up to and including 1kV(Um=1.2kV) 额定电压1kV（Um=1.2kV）及以下光纤复合低压电缆 |
China National Standards volt |
English PDF |
| GB/T 18039.9-2013 |
Electromagnetic compatibility - Environment - Compatibility levels for low-frequency conducted disturbances and signaling in public medium-voltage power supply systems 电磁兼容 环境 公用中压供电系统低频传导骚扰及信号传输的兼容水平 |
China National Standards volt |
English PDF |
| GB 20943-2013 |
Minimum allowable values of energy efficiency and evaluating values of energy conservation for single voltage external AC-DC and AC-AC power supplies 单路输出式交流－直流和交流－交流外部电源能效限定值及节能评价值 |
China National Standards volt |
English PDF |
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