KS C IEC 61643-11(2017 Confirm)
저압 서지보호장치-제11부:저압전력 계통의 저압 서지보호장치-요구사항 및 시험방법
低压电涌保护器第11部分:与低压电力系统相连的电涌保护器要求和试验方法
2012-03-12
KS C IEC 61643-11(2022 Confirm)
저압 서지보호장치-제11부:저압전력 계통의 저압 서지보호장치-요구사항 및 시험방법
低压电涌保护器-第11部分:连接到低压电力系统的电涌保护器要求和试验方法
2012-03-12
GOST IEC 61643-11-2013
Устройства защиты от перенапряжений низковольтные. Часть 11. Устройства защиты от перенапряжений, подсоединенные к низковольтным системам распределения электроэнергии. Требования и методы испытаний
低压浪涌保护装置 第11部分浪涌保护装置连接到低压电力系统 要求和测试方法
2013-12-03
UNE-EN 61643-11-2005
Low-voltage surge protective devices -- Part 11: Surge protective devices connected to low-voltage power systems -Requirements and tests
低压浪涌保护器第11部分:与低压电力系统连接的浪涌保护器要求和试验
2005-05-25
GB/T 18802.11-2020
低压电涌保护器(SPD) 第11部分:低压电源系统的电涌保护器 性能要求和试验方法
Low-voltage surge protective devices(SPD)—Part 11: Surge protective devices connected to low-voltage power systems—Requirements and test methods
2020-12-14
IEC 61643-41-2025
Low-voltage surge protective devices - Part 41: Surge protective devices connected to DC low-voltage power systems – Requirements and test methods
低压浪涌保护装置 第41部分:连接到直流低压电力系统的浪涌保护装置 要求和试验方法
2025-05-23
IEC 61643-11-2025
Low-voltage surge protective devices - Part 11: Surge protective devices connected to AC low-voltage power systems - Requirements and test methods
低压浪涌保护装置 第11部分:连接到交流低压电力系统的浪涌保护装置 要求和试验方法
2025-06-18
GB/T 18802.31-2021
低压电涌保护器 第31部分:用于光伏系统的电涌保护器 性能要求和试验方法
Low-voltage surge protective devices—Part 31: Surge protective devices connected to photovoltaic installations—Requirements and test methods
2021-03-09
BS DD CLC/TS 61643-12-2009
Low-voltage surge protective devices-Surge protective devices connected to low-voltage power distribution systems. Selection and application principles
低压浪涌保护装置 连接到低压配电系统的浪涌保护装置 选择和应用原则
2010-07-31
KS C IEC 61643-12
저압 서지보호장치 — 제12부: 저압 전력 시스템 보호용 서지보호장치 — 선정 및 적용지침
低压浪涌保护装置第12部分:与低压电力系统相连的浪涌保护装置选择和应用原则
2023-03-17
IEC 61643-12-2020
Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power systems - Selection and application principles
低压浪涌保护装置 - 第12部分:连接到低压电力系统的浪涌保护装置 - 选择和应用原理
2020-05-07
UNE-EN 61643-21-2002
Low voltage surge protective devices -- Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods.
低压浪涌保护装置第21部分:与电信和信号网络连接的浪涌保护装置性能要求和试验方法
2002-10-28
CSA C22.2 No.61643-21-22
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
低压浪涌保护装置第21部分:与电信和信号网络连接的浪涌保护装置性能要求和试验方法
2022-02-07
KS C IEC 61643-21(2020 Confirm)
저압 서지 보호 장치 — 제21부: 통신 및 신호망에 연결된 서지 보호 장치 — 성능요건과 시험방법
低压浪涌保护器件第21部分:连接到电信和信号网络的浪涌保护器件性能要求和试验方法
2015-07-28
GOST IEC 61643-21-2014
Устройства защиты от перенапряжений низковольтные. Часть 21. Устройства защиты от перенапряжений, подсоединенные к телекоммуникационным и сигнализационным сетям. Требования к эксплуатационным характеристикам и методы испытаний
低电压浪涌保护装置 连接到电信和信令网络的浪涌保护设备 性能要求和测试方法
2014-09-30
GB/T 18802.21-2016
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
Low-voltage surge protective devices—Part 21: Surge protective devices connected to telecommunications and signaling networks—Performance requirements and testing methods
2016-02-24
IEC 61643-21-2000
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
低压浪涌保护器件第21部分:连接到电信和信号网络的浪涌保护器件性能要求和试验方法
2000-09-29
IEC 61643-21-2000+AMD1-2008 CSV
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
低压浪涌保护装置第21部分:与电信和信号网络连接的浪涌保护装置性能要求和试验方法
2009-04-29
IEC 61643-21-2000+AMD1-2008+AMD2-2012 CSV
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
低压浪涌保护装置第21部分:与电信和信号网络连接的浪涌保护装置性能要求和试验方法
2012-07-27
BS 09/30210369 DC
IEC 61643-11. Low-voltage surge protective devices. Part 11. Surge protective devices connected to Low-voltage power distribution systems. Performance requirements and testing methods
IEC 61643-11 低压浪涌保护装置 第11部分 连接到低压配电系统的浪涌保护装置 性能要求和测试方法
2009-09-29