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

저압 서지보호장치 — 제31부: 태양광발전 설비용 SPD에 대한 요구사항 및 시험방법
低压浪涌保护器第31部分:光伏装置用SPD的要求和试验方法

2021-09-28

Low-voltage surge protective devices - Part 31: Requirements and test methods for SPDs for photovoltaic installations
低压浪涌保护器件第31部分:光伏设备用SPD的要求和试验方法

2018-01-10

Draft Document - Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles (IEC 37A/287/CD:2016)
文件草案-低压浪涌保护装置-第12部分:连接到低压配电系统的浪涌保护装置-选择和应用原则（IEC 37A/287/CD:2016）

2017-06-01

Draft Document - Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and test methods; German version EN 61643-11:2012/FprAA:2017
文件草案-低压浪涌保护装置-第11部分:连接到低压电力系统的浪涌保护装置-要求和试验方法；德文版EN 61643-11:2012/FprAA:2017

2017-10-01

Draft Document - Low-voltage surge protective devices - Part 11: Surge protective devices connected to AC low-voltage power systems - Requirements and test methods (IEC 37A/337/CD:2019); Text in German and English
文件草案——低压浪涌保护装置——第11部分:与交流低压电力系统连接的浪涌保护装置——要求和试验方法（IEC 37A/337/CD:2019）；德语和英语文本

2021-04-01

Draft Document - Low-voltage surge protection devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaik applications; German version prEN 50539-11:2010
文件草案-低压浪涌保护装置-包括直流电在内的特定应用的浪涌保护装置-第11部分:光伏应用中SPD的要求和试验；德文版prEN 50539-11:2010

2010-05-01

Draft Document - Low-voltage surge protective devices - Surge protective devices for specific use including d.c. - Part 32: Selection and application principles - SPDs connected to photovoltaic installations (IEC 37A/270/CD:2014)
文件草案-低压浪涌保护装置-包括直流电在内的特定用途的浪涌保护装置-第32部分:选择和应用原则-连接到光伏装置的SPD（IEC 37A/270/CD:2014）

2015-08-01

Draft Document - Low-voltage surge protective devices - Part 01: General Requirements and test methods (IEC 37A/338/CD:2019); Text in German and English
文件草案——低压浪涌保护装置——第01部分:一般要求和试验方法（IEC 37A/338/CD:2019）；德语和英语文本

2021-04-01

Draft Document - Low voltage surge protective - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods (IEC 37A/234/CDV:2011); German version EN 61643-21:2001/FprA2:2011
文件草案-低压浪涌保护器-第21部分:连接到电信和信号网络的浪涌保护装置-性能要求和试验方法（IEC 37A/234/CDV:2011）；德文版EN 61643-21:2001/FprA2:2011

2011-11-01

Draft Document - Components for low-voltage surge protective devices - Part 313: Selection and applications principles for gas discharge tubes (IEC 37B/100/CDV:2010); German version FprEN 61643-313:2010
文件草案——低压浪涌保护器元件——第313部分:气体放电管的选择和应用原则（IEC 37B/100/CDV:2010）；德文版FprEN 61643-313:2010

2010-12-01

Draft Document - Components for low-voltage surge protective devices - Part 311: Test circuits and methods for gas discharge tubes (IEC 37B/98/CDV:2010); German version FprEN 61643-311:2010
文件草案——低压浪涌保护器元件——第311部分:气体放电管的试验电路和方法（IEC 37B/98/CDV:2010）；德文版FprEN 61643-311:2010

2010-12-01

Draft Document - Components for low-voltage surge protective devices - Part 312: Preferred values and characteristics for gas discharge tubes (IEC 37B/99/CDV:2010); German version FprEN 61643-312:2010
文件草案——低压浪涌保护器部件——第312部分:气体放电管的优选值和特性（IEC 37B/99/CDV:2010）；德文版FprEN 61643-312:2010

2010-12-01

Draft Document - Low-voltage fuses - Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices (IEC 32B/572/CD:2010)
文件草案.低压熔断器.第4部分:半导体器件保护用熔断器的补充要求（IEC 32B/572/CD:2010）

2011-02-01

Draft Document - Low-voltage fuses - Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices (IEC 32B/634/CD:2014)
文件草案.低压熔断器.第4部分:半导体器件保护用熔断器的补充要求（IEC 32B/634/CD:2014）

2015-06-01

Draft Document - Components for low-voltage surge protection - Part 341: Performance requirements and test circuits for thyristor surge suppressors (TSS) (IEC 37B/218/FDIS:2020); German and English version FprEN IEC 61643-341:2020
文件草案.低压浪涌保护元件.第341部分:晶闸管浪涌抑制器（TSS）的性能要求和试验电路（IEC 37B/218/FDIS:2020）；德文和英文版FprEN IEC 61643-341:2020

2020-08-01