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China kV GB Standards English PDF List


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  •  China "kV" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43524.1-2023 Subsea equipment Part 1: Power connectors, penetrations and jumper assemblies for rated voltages 3 kV (Umax=3.6 kV) to 30 kV (Umax=36 kV)
    水下设备 第1部分:额定电压3 kV(Umax=3.6 kV)至30 kV(Umax=36 kV)电源连接器、贯穿装置和跨接线组件
    China National Standards
    kV

    English PDF
    GB/T 31239-2023 Technical Specifications for 1000kV Substation Fittings
    1000kV变电站金具技术规范
    China National Standards
    kV

    English PDF
    GB/T 24834-2023 Technical Specifications for Fittings of 1000kV AC Overhead Transmission Lines
    1000kV交流架空输电线路金具技术规范
    China National Standards
    kV

    English PDF
    GB/T 29327-2023 Technical requirements for 1000kV reactor protection devices
    1000kV电抗器保护装置技术要求
    China National Standards
    kV

    English PDF
    GB/T 42321-2023 Additional requirements for 3.6 kV to 40.5 kV pole-mounted metal-enclosed switchgear with internal arc category
    具有内部电弧类别的3.6 kV~40.5 kV柱上安装金属封闭开关设备的附加要求
    China National Standards
    kV

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    GB/T 41629.3-2022 Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories - Part 3: Submarine cable accessories
    额定电压500 kV(Um=550 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
    kV

    English PDF
    GB/T 41629.2-2022 Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories Part 2: Long-length AC submarine cables
    额定电压500 kV(Um=550 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
    kV

    English PDF
    GB/T 41629.1-2022 Rated voltage 500 kV (Um=550 kV) XLPE insulated long-length AC submarine cables and accessories Part 1: Test methods and requirements
    额定电压500 kV(Um=550 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
    kV

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    GB/Z 41476.3-2022 Non destructive testing instruments - radiation protection rules for X-ray equipment below 1mV - Part 3: calculation formulas and charts for radiation protection of X-ray equipment below 450kV
    无损检测仪器 1MV以下X射线设备的辐射防护规则 第3部分:450kV以下X射线设备辐射防护的计算公式和图表
    China National Standards
    kV

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    GB 9706.208-2021 Medical electrical equipment –Part 2-8: Particular requirements for the basic safety and essential performance of therapeutic X-ray equipment operating in the range 10 kV to 1 MV
    医用电气设备 第2-8部分:能量为10kV至1MV 治疗X射线设备的基本安全和基本性能专用要求
    China National Standards
    kV

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    GB/T 36271.2-2021 Power installations exceeding 1 kV a.c. and 1.5 kV d.c.—Part 2: d.c.
    交流1kV及直流1.5kV以上电力设施 第2部分:直流
    China National Standards
    kV

    English PDF
    GB 9706.208-2021 Medical electrical equipment—Part 2-8:Particular requirements for the basic safety and essential performance of therapeutic X-ray equipment operating in the range 10 kV to 1 MV
    医用电气设备 第2-8部分:能量为10kV至1MV 治疗X射线设备的基本安全和基本性能专用要求
    China National Standards
    kV

    English PDF
    GB/T 19216.3-2021 Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure
    在火焰条件下电缆或光缆的线路完整性试验 第3部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法
    China National Standards
    kV

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    GB/T 19216.2-2021 Circuit integrity test for electric cables or optical fiber cables under fire conditions - Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not
    在火焰条件下电缆或光缆的线路完整性试验 第2部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下外径不超过20 mm电缆的试验方法
    China National Standards
    kV

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    GB/T 19216.1-2021 Circuit integrity test for electric cables or optical fiber cables under fire conditions-Part 1:Test method for fire with shock at atemperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/ 1 kV and with an overall diameter exceed
    在火焰条件下电缆或光缆的线路完整性试验 第1部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下外径超过20 mm电缆的试验方法
    China National Standards
    kV

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    GB/T 39891-2021 Electrical endurance testing for circuit-breakers above a rated voltage of 52 kV
    52kV及以上断路器电气耐久性试验方法
    China National Standards
    kV

    English PDF
    GB/T 24847-2021 Technical guide on 1000kV AC system voltage and reactive power
    1000kV交流系统电压和无功电力技术导则
    China National Standards
    kV

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    GB/T 38922-2020 General specification for 35kV and below voltage standardized protection equipment
    35kV及以下标准化继电保护装置通用技术要求
    China National Standards
    kV

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    GB/T 38658-2020 Guidance for the extension of validity of type tests of AC metal enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
    3.6 kV~40.5 kV交流金属封闭开关设备和控制设备型式试验有效性的延伸导则
    China National Standards
    kV

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    GB/T 3906-2020 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
    3.6 kV~40.5 kV交流金属封闭开关设备和控制设备
    China National Standards
    kV

    English PDF
    GB/T 12706.4-2020 Power cables with extruded insulation and their accessories for rated voltages from l kV (Um=1.2 kV) up to 35 kV(Um=40.5 kV)—Part 4:Test requirements on accessories for cables with rated voltages from 6 kV(Um=7.2 kV) up to 35 kV(Um=40.5 kV)
    额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第4部分:额定电压6kV(Um=7.2kV)到35kV(Um=40.5kV)电力电缆附件试验要求
    China National Standards
    kV

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    GB/T 12706.3-2020 Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV)—Part 3: Cables for rated voltages of 35kV(Um=40.5kV)
    额定电压1kV(Um=1.2 kV)到35kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第3部分:额定电压35kV(Um=40.5kV)电缆
    China National Standards
    kV

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    GB/T 12706.2-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 2: Cables for rated voltages from 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV)
    额定电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第2部分:额定电压6 kV(Um=7.2kV)到30 kV(Um=36 kV)电缆
    China National Standards
    kV

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    GB/T 12706.1-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 1: Cables for rated voltage of 1 kV(Um=1.2 kV)and 3 kV(Um=3.6 kV)
    额定电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第1部分:额定电压1 kV(Um=1.2 kV)和3 kV(Um=3.6 kV)电缆
    China National Standards
    kV

    English PDF
    GB/T 31489.4-2020 D.C. extruded cables systems for power transmission at a rated voltage up to and including 500kV—Part 4: Accessories for D.C. cables
    额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第4部分:直流电缆附件
    China National Standards
    kV

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    GB/T 31489.3-2020 D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 3: D.C. submarine cables
    额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第3部分:直流海底电缆
    China National Standards
    kV

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    GB/T 31489.2-2020 D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 2: D.C. land cables
    额定电压500kV及以下直流输电用挤包绝缘电力电缆系统 第2部分:直流陆地电缆
    China National Standards
    kV

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    GB/T 23753-2020 Technical parameters and requirements for 110 kV and above oil-immersed shunt reactors
    110kV及以上油浸式并联电抗器技术参数和要求
    China National Standards
    kV

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    GB/T 7674-2020 Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above
    额定电压72.5kV及以上气体绝缘金属封闭开关设备
    China National Standards
    kV

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    GB 50790-2013 Code for designing of ±800kV DC overhead transmission line
    ±800kV直流架空输电线路设计规范
    China DL-Electricity & Power Industry Standards
    kV

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    GB/T 37556-2019 Insulating aerial device for 10kV live working
    10kV带电作业用绝缘斗臂车
    China National Standards
    kV

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    GB/T 37137-2018 On-site inspections method of a.c.circuit systems for 220 kV substations on plateau
    高原220kV变电站交流回路系统现场检验方法
    China National Standards
    kV

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    GB/T 24835-2018 Regulation of operation and maintenance for 1100kV gas-insulated metal-enclosed switchgear
    1100kV气体绝缘金属封闭开关设备运行维护规程
    China National Standards
    kV

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    GB/T 50548-2018 Surveying standard for 330kV~750kV overhead transmission lines
    330kV~750kV架空输电线路勘测标准
    China National Standards
    kV

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    GB/T 36271.1-2018 Power installations exceeding 1kV a.c.—Part 1:Common rules
    交流1kV以上电力设施 第1部分:通则
    China National Standards
    kV

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    GB/T 24841-2018 Technical specification for capacitor voltage transformers of 1000kV AC system
    1000kV交流系统用电容式电压互感器技术规范
    China National Standards
    kV

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    GB/T 24842-2018 Overvoltage and insulation coordination of 1000kV UHV AC transmission project
    1000kV特高压交流输变电工程过电压和绝缘配合
    China National Standards
    kV

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    GB/T 24843-2018 Technical specification of 1000 kV single phase oil-immersed auto-transformer
    1000kV单相油浸式自耦电力变压器技术规范
    China National Standards
    kV

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    GB/T 24836-2018 1100kV gas-insulated metal-enclosed switchgear
    1100kV气体绝缘金属封闭开关设备
    China National Standards
    kV

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    GB/T 24844-2018 Technical specification for oil-immersed shunt reactor of 1000kV AC system
    1000kV交流系统用油浸式并联电抗器技术规范
    China National Standards
    kV

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    GB/T 24839-2018 Technical specification of post insulators for 1000kV a.c.system
    1000kV交流系统用支柱绝缘子技术规范
    China National Standards
    kV

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    GB/T 24845-2018 Specification of metal–oxide surge arresters without gaps for 1000kV a.c. system
    1000kV交流系统用无间隙金属氧化物避雷器技术规范
    China National Standards
    kV

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    GB/T 24840-2018 Technical specification for bushings of 1000kV AC system
    1000kV交流系统用套管技术规范
    China National Standards
    kV

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    GB/T 24846-2018 Preventive test standards of 1000kV AC electrical equipments
    1000kV交流电气设备预防性试验规程
    China National Standards
    kV

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    GB/T 24837-2018 1100kV high-voltage alternating-current disconnectors and earthing switches
    1100kV高压交流隔离开关和接地开关
    China National Standards
    kV

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    GB/T 24838-2018 1100kV high-voltage alternating-current circuit-breakers
    1100kV高压交流断路器
    China National Standards
    kV

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    GB/T 34926-2017 Corrugated copper metallic sheath mica tape mineral insulated cables and their terminations with a rated voltage up to and including 0.6/1kV
    额定电压0.6/1kV及以下云母带矿物绝缘波纹铜护套电缆及终端
    China National Standards
    kV

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    GB/T 34939.1-2017 D.C.±800kV composite post insulator—Part 1: Composite post insulator with resin impregnated glass fibers solid core
    ±800kV直流支柱复合绝缘子 第1部分:环氧玻璃纤维实心芯体复合绝缘子
    China National Standards
    kV

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    GB/T 34925-2017 On-site inspections method of a.c. circuit systems for 110 kV substations on plateau
    高原110 kV变电站交流回路系统现场检验方法
    China National Standards
    kV

    English PDF
    GB/T 3804-2017 High-voltage alternating current switches for rated voltage above 3.6 kV and less than 40.5 kV
    3.6 kV~40.5 kV高压交流负荷开关
    China National Standards
    kV

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    GB/T 30843.3-2017 Variable-frequency drive above 1kV and not exceeding 35kV—Part 3: Safety requirements
    1kV以上不超过35kV的通用变频调速设备 第3部分:安全规程
    China National Standards
    kV

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    GB/T 30844.3-2017 Variable-frequency drive of 1kV and below—Part 3: Safety requiements
    1kV及以下通用变频调速设备 第3部分:安全规程
    China National Standards
    kV

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    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
    kV

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    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
    kV

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    GB/T 22381-2017 Cable connections between gas-insulated metal-enclosed switchgear for rated voltages equal to and above 72.5kV and fluid-filled and extruded insulation power cables—Fluid-filled and dry type cable-terminations
    额定电压72.5kV及以上气体绝缘金属封闭开关设备与充流体及挤包绝缘电力电缆的连接 充流体及干式电缆终端
    China National Standards
    kV

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    GB/T 22382-2017 Direct connection between power transformers and gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above
    额定电压72.5 kV 及以上气体绝缘金属封闭开关设备与电力变压器之间的直接连接
    China National Standards
    kV

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    GB/T 33606-2017 Flexible and torsion resistant cables of rated voltages from 6 kV(Um = 7.2 kV) up to 35 kV (Um = 40.5 kV) for wind power generation
    额定电压6kV(Um=7.2kV)到35kV(Um=40.5kV)风力发电用耐扭曲软电缆
    China National Standards
    kV

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    GB/T 35710-2017 Rated power evaluation guide for 35kV and below power transformers
    35kV及以下电压等级电力变压器容量评估导则
    China National Standards
    kV

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    GB/T 22383-2017 Rigid gas-insulated transmission lines for rated voltage of 72.5kV and above
    额定电压72.5 kV 及以上刚性气体绝缘输电线路
    China National Standards
    kV

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    GB/T 35693-2017 Technical specification for valvehall fittings of ±800kV ultra high voltage direct current(UHVDC) transmission project
    ±800kV特高压直流输电工程阀厅金具技术规范
    China National Standards
    kV

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    GB/T 25843-2017 Technical requirments of control and protection equipment of ±800 kV ultra high voltage direct current transmission
    ±800 kV 特高压直流输电控制与保护设备技术要求
    China National Standards
    kV

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    GB/T 32893-2016 Specification of operation management for power user’s 10kV substations and above
    10kV及以上电力用户变电站运行管理规范
    China National Standards
    kV

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    GB/T 32580.2-2016 Railway applications—Fixed installations—Particular requirements for a.c. switchgear—Part 2: Single-phase disconnectors,earthing switches and switches with Un above 1kV
    轨道交通 地面装置 交流开关设备的特殊要求 第2部分:Un大于1kV的单相隔离开关、接地开关和负荷开关
    China National Standards
    kV

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    GB/T 32580.1-2016 Railway applications—Fixed installations—Particular requirements for a.c.switchgear—Part 1: Single-phase circuit-breakers with Un above 1 kV
    轨道交通 地面装置 交流开关设备的特殊要求 第1部分:Un大于1kV的单相断路器
    China National Standards
    kV

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    GB/T 32520-2016 Metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV
    交流1 kV以上架空输电和配电线路用带外串联间隙金属氧化物避雷器(EGLA)
    China National Standards
    kV

    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
    kV

    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
    kV

    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
    kV

    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
    kV

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    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
    kV

    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
    kV

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    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
    kV

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    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
    kV

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    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
    kV

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    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
    kV

    English PDF
    GB/T 31462-2015 Main body technical specification for 500 kV and 750 kV multistage controlled shunt reactors
    500 kV和750 kV级分级式可控并联电抗器本体技术规范
    China National Standards
    kV

    English PDF
    GB/T 51072-2014 Code for design of 110(66)kV~220kV smart substation
    110(66)kV~220kV智能变电站设计规范
    China National Standards
    kV

    English PDF
    GB/T 51071-2014 Code for design of 330kV~750kV smart substation
    330kV~750kV智能变电站设计规范
    China National Standards
    kV

    English PDF
    GB 50233-2014 Code for construction and acceptance of 110kV~750kV overhead transmission line
    110kV~750kV架空输电线路施工及验收规范
    China National Standards
    kV

    English PDF
    GB/T 31239-2014 Technical specification for fittings of 1000 kV substation
    1000kV变电站金具技术规范
    China National Standards
    kV

    English PDF
    GB/T 31238-2014 1000kV current transformers technical specifications
    1000KV交流电流互感器技术规范
    China National Standards
    kV

    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
    kV

    English PDF
    GB/T 31236-2014 Specification for 1000kV transmission line protection equipment
    1000kV线路保护装置技术要求
    China National Standards
    kV

    English PDF
    GB/T 31235-2014 Technical specification for fittings of ±800 kV DC overhead transmission line
    ±800kV直流输电线路金具技术规范
    China National Standards
    kV

    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
    kV

    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
    kV

    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
    kV

    English PDF
    GB/T 30844.2-2014 Variable-frequency drive of 1kV and below—Part 2:Test methods
    1 kV及以下通用变频调速设备 第2部分:试验方法
    China National Standards
    kV

    English PDF
    GB/T 30844.1-2014 Variable-frequency drive of 1 kV and below—Part 1: Technical conditions
    1 kV及以下通用变频调速设备 第1部分:技术条件
    China National Standards
    kV

    English PDF
    GB/T 30843.2-2014 Variable-frequency drive above 1kV and not exceeding 35kV—Part 2: Test methods
    1 kV 以上不超过 35 kV 的通用变频调速设备 第2部分:试验方法
    China National Standards
    kV

    English PDF
    GB/T 30843.1-2014 Variable-frequency drive above 1kV and not exceeding 35kV—Part 1: Technical conditions
    1 kV 以上不超过 35 kV 的通用变频调速设备 第1部分:技术条件
    China National Standards
    kV

    English PDF
    GB 50993-2014 Code for completion acceptance of 1000kV transmission and transformation engineering
    1000kV输变电工程竣工验收规范
    China National Standards
    kV

    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
    kV

    English PDF
    GB 50173-2014 Code for construction and acceptance of 66kV and under overhead electric power transmission line
    电气装置安装工程66kV及以下架空电力线路施工及验收规范
    China National Standards
    kV

    English PDF
    GB 50053-2013 Code for design of 20kV and below substation
    20kV及以下变电所设计规范
    China National Standards
    kV

    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
    kV

    English PDF
    GB/T 29631-2013 Flexible and torsion resistant cables of rated voltages up to and including 1.8/3kV for wind turbine
    额定电压1.8/3 kV及以下风力发电用耐扭曲软电缆
    China National Standards
    kV

    English PDF
    GB/T 29484-2013 Electrical installations in ships - Part 503: Special features - AC supply systems with voltages in the range of above 1 kV up to and including 15 kV
    船舶电气设备 第503部分:专辑 电压1kV以上至不大于15kV的交流供电系统
    China National Standards
    kV

    English PDF
    GB/Z 29327-2012 Specification for 1 000 kV reactor protection equipment
    1 000kV电抗器保护装置技术要求
    China National Standards
    kV

    English PDF
    GB/T 29323-2012 Specification for 1 000 kV circuit breaker protection equipment
    1 000kV断路器保护装置技术要求
    China National Standards
    kV

    English PDF

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