除尘用变频高压整流设备
Variable frequency high voltage rectifier equipment for precipitator

2020-04-16

电除尘用三相高压整流电源
Three-phase high-voltage rectifier power source for electrostatic precipitator

2013-04-25

环境保护产品技术要求 电除尘器高压整流电源
Specifications for environmental protection product Rectifying power for high-Voltage electrostatic precipitator

2006-11-23

铁路通信电源 第4部分： 通信用高频开关整流设备
Railway communication power supply - Part 4:High frequency switching rectifier equipment for communication

2016-02-22

Insulation coordination for equipment within low-voltage systems-Consideration of high-frequency voltage stress
低压系统内设备的绝缘协调

2007-01-31

Координация изоляции для оборудования низковольтных систем. Часть 4. Анализ высокочастотного напряжения
低压系统内设备的绝缘配合 第四部分 考虑高频电压

2017-11-30

저전압 계통 설비의 절연협조 — 제4부: 고주파 전압 응력의 고려
低压系统设备绝缘配合 - 第4部分:考虑高频电压应力

2014-10-27

Insulation coordination for equipment within low-voltage systems - Part 4: Consideration of high-frequency voltage stress
低压系统设备绝缘配合 - 第4部分:考虑高频电压应力

2005-09-15

低压系统内设备的绝缘配合 第4部分：高频电压应力考虑事项
Insulation coordination for equipment within low-voltage systems - Part 4: Consideration of high-frequency voltage stress

2011-12-30

矿井提升机 高压变频传动电控设备 技术条件
Mine hoists - High voltage variable frequency electric control equipment 一Technical requirements

2018-04-30

Insulation coordination for equipment within low-voltage systems -- Part 4: Consideration of high-frequency voltage stress (IEC 60664-4:2005)
低压系统内设备的绝缘配合第4部分:考虑高频电压应力（IEC 60664-4-2005）

2006-11-29

电力设备专用测试仪器通用技术条件 第4部分：超低频高压发生器
General technical specification of test instruments used for power equipments Part 4:very low frequency high voltage generator

2004-03-09

Limits of electromagnetic interference from overhead a.c. powerlines and high voltage equipment installations in the frequency range 0.15 MHz to 3000 MHz
0.15 MHz至3000 MHz频率范围内架空交流电力线和高压设备装置的电磁干扰限值

2016-12-15

Insulation coordination for equipment within low-voltage systems - Part 4: Consideration of high-frequency voltage stress (IEC 60664-4:2005); German version EN 60664-4:2006
低压系统内设备的绝缘配合.第4部分:高频电压应力的考虑（IEC 60664-4-2005）；德文版EN 60664-4:2006

2006-06-01

IEC Standard CISPR 18-3. Radio interference characteristics of overhead power lines and high voltage equipment. Part 3. Limits of radio noise from a.c. lines and installations in the frequency range 0,15 to 30 MHz (CISPR/C/78/CDV)
IEC标准CISPR 18-3 架空电力线和高压设备的无线电干扰特性 第三部分 频率范围为0.15至30 MHz的交流线路和装置的无线电噪声限值（CISPR/c/78/CDV）

1995-06-29