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4331 result(s) found
轨道交通 机车车辆用电力变流器 第2部分：补充技术资料
Railway applications - Power convertors installed on board rolling stock - Part 2: Additional technical information
轨道交通 机车车辆用电力变流器 第1部分：特性和试验方法
Railway applications - Power convertors installed on board rolling stock - Part 1: Characteristics and test methods
轨道交通 机车车辆设备 电力电子电容器
Railway applications - Rolling stock equipment - Capacitors for power electronics
轨道交通 机车车辆牵引变压器和电抗器
Railway applications - Traction transformers and inductors on board rolling stock
轨道交通 机车车辆电子装置
Railway applications - Electronic equipments used on rail vehicles
轨道交通 机车车辆电气设备 开启式功率电阻器规则
Railway application - Electric equipment for rolling stock - Rules for power resistors of open construction
轨道交通 机车车辆 组合试验 第3部分：间接变流器供电的交流电动机及其控制系统的组合试验
Railway applications - Rolling stock - Combined testing - Part 3: Combined testing of alternating current motors,fed by an indirect converter,and their control system
轨道交通 机车车辆 组合试验 第2部分：斩波器供电的直流牵引电动机及其控制系统的组合试验
Railway applications - Rolling stock - Combined testing - Part 2: Combined testing of chopper-fed direct current traction motors and their control system
轨道交通 机车车辆 组合试验 第1部分：逆变器供电的交流电动机及其控制系统的组合试验
Railway applications - Rolling stock - Combined testing - Part 1: Combined testing of inverter-fed alternating current motors and their control system
交流电压高于1000V变电站用电站支柱复合绝缘子 定义、试验方法及接收准则
Composite station post insulators for substations with AC voltages greater than 1000V - Definitions,test methods and acceptance riteria
高压直流系统交流滤波器
AC filters for HVDC systems
互感器 第1部分：通用技术要求
Instrument transformers - Part 1: General requirements
标称电压高于1000V的架空线路用绝缘子串和绝缘子串组 交流工频电弧试验
Insulator strings and sets for overhead lines with a nominal voltage greater than 1000V - AC power arc tests
绝缘体带电清洗剂使用导则
Live washing regulation of insulating live-working washing agent
高压带电显示装置（VPIS）
High-voltage presence indicating systems
高压/低压预装式变电站
High-voltage/Low-voltage prefabricated substations
交流无间隙金属氧化物避雷器
Metal-oxide surge arresters without gaps for a.c. systems
电力机车、电力动车组主变流器用水散热器
Radiator for converter of electric locomotive and electric motor units
油浸式非晶合金铁心配电变压器技术参数和要求
Specification and technical requirements for oil-immersed amorphous alloy core distribution transformers
吸尘器电机
The motors for vacuum cleaners