Browse Standards

4331+ standards in database

4331 result(s) found

GB/T 25095-2020 Active

架空输电线路运行状态监测系统

Monitoring system of operating status for overhead transmission lines

ICS: 29.240.20
2021-07-01
GB/T 11032-2020 Active

交流无间隙金属氧化物避雷器

Metal-oxide surge arresters without gaps for a.c. systems

ICS: 29.080.99
2021-07-01
GB/T 39561.4-2020 Active

数控装备互联互通及互操作 第4部分:数控机床对象字典

Interconnection and interoperation of numerical control equipment—Part 4: Object dictionary of numerical control machine tools

ICS: 29.020
2021-07-01
GB/T 15092.102-2020 Active

器具开关 第1-2部分:电子开关要求

Switches for appliances—Part 1-2: Requirements for electronic switches

ICS: 29.120.40
2021-07-01
GB/T 20996.3-2020 Active

采用电网换相换流器的高压直流系统的性能 第3部分:动态

Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 3: Dynamic conditions

ICS: 29.200;29.240.99
2021-07-01
GB/T 39572.1-2020 Active

并网双向电力变流器 第1部分:通用要求

Bi-directional grid-connected power converters—Part 1: General requirements

ICS: 29.200
2021-07-01
GB/T 7260.503-2020 Active

不间断电源系统(UPS) 第5–3部分:直流输出UPS 性能和试验要求

Uninterruptible power systems (UPS)—Part 5-3: DC output UPS—Performance and test requirements

ICS: 29.200
2021-07-01
GB/T 39673.51-2020 Active

住宅和楼宇电子系统(HBES)及楼宇自动化和控制系统(BACS) 第51部分:EMC要求、条件和测试布置

Home and building electronic systems (HBES) and building automation and control systems (BACS) —Part 51: EMC requirements, conditions and test set-up

ICS: 29.120.01
2021-07-01
GB/T 39561.7-2020 Active

数控装备互联互通及互操作 第7部分:工业机器人测试与评价

Interconnection and interoperation of numerical control equipment—Part 7 : Testing and evaluation of industrial robot

ICS: 29.020
2021-07-01
GB/T 31489.2-2020 Active

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

D.C. extruded cable systems for power transmission at a rated voltage up to and including 500kV—Part 2: D.C. land cables

ICS: 29.060.20
2021-07-01
GB/T 39673.53-2020 Active

住宅和楼宇电子系统(HBES)及楼宇自动化和控制系统(BACS) 第53部分:用于工业环境下的HBES和BACS的EMC要求

Home and building electronic systems (HBES) and building automation and control systems (BACS)—Part 53: EMC requirements for HBES/BACS used in industrial environments

ICS: 29.120.01
2021-07-01
GB/T 11918.5-2020 Active

工业用插头插座和耦合器 第5部分:低压岸电连接系统(LVSC系统)用插头、插座、船用连接器和船用输入插座的尺寸兼容性和互换性要求

Plugs, socket-outlets and couplers for industrial purposes—Part 5: Dimensional compatibility and interchangeability requirements for plugs, socket-outlets, ship connectors and ship inlets for low-voltage shore connection systems (LVSC)

ICS: 29.120.30
2021-07-01
GB/T 39561.5-2020 Active

数控装备互联互通及互操作 第5部分:工业机器人对象字典

Interconnection and interoperation of numerical control equipment—Part 5: Object dictionary of industrial robot

ICS: 29.020
2021-07-01
GB/T 39675-2020 Active

电网气象信息交换技术要求

Technical requirement for information exchange of power grid meteorology

ICS: 29.020
2021-07-01
GB/T 39633-2020 Active

协作机器人用一体式伺服电动机系统通用规范

General specification for integrated servo motors system for cooperative robot

ICS: 29.160.30
2021-07-01
GB/T 39673.52-2020 Active

住宅和楼宇电子系统(HBES)及楼宇自动化和控制系统(BACS) 第52部分:用于住宅、商业和轻工业环境下的HBES和BACS的EMC要求

Home and building electronic systems (HBES) and building automation and control systems (BACS)—Part 52: EMC requirements for HBES/BACS used in residential, commercial and light-industrial environments

ICS: 29.120.01
2021-07-01
GB/T 39561.3-2020 Active

数控装备互联互通及互操作 第3部分:面向实现的模型映射

Interconnection and interoperation of numerical control equipment—Part 3: Implementation oriented model mapping

ICS: 29.020
2021-07-01
GB/T 31489.4-2020 Active

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

D.C. extruded cables systems for power transmission at a rated voltage up to and including 500kV—Part 4: Accessories for D.C. cables

ICS: 29.060.20
2021-07-01
GB/T 19212.11-2020 Active

变压器、电抗器、电源装置及其组合的安全 第11部分:高绝缘水平分离变压器和输出电压超过1 000 V的分离变压器的特殊要求和试验

Safety of transformers, reactors, power supply units and combinations thereof—Part 11: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V

ICS: 29.180
2021-07-01
GB/T 39561.2-2020 Active

数控装备互联互通及互操作 第2部分:设备描述模型

Interconnection and interoperation of numerical control equipment—Part 2: Device description model

ICS: 29.020
2021-07-01
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