标准摘要
[中文适用范围]： IEC 61643 的这一部分是晶闸管浪涌抑制器 (TSS) 组件的测试规范标准，旨在通过限幅和撬棍动作限制过压并转移浪涌电流。此类元件用于构建电涌保护装置，特别是当它们应用于电信时。本标准包含以下信息： - 术语、字母符号和定义 - 基本功能、配置和部件结构 - 使用条件和故障模式 - 额定值验证和特性测量 [外文原描述]： Is a test specification standard for thyristor surge suppressor (TSS) components designed to limit overvoltages and divert surge currents by clipping and crowbarring actions. Such components are used in the construction of surge protective devices, particularly as they apply to telecommunications. This standard contains information on -terms, letter symbols, and definitions -basic functions, configurations and component structure -service conditions and fault modes -rating verification and characteristic measurement.
英文名称Components for low-voltage surge protective devices - Part 341: Specification for thyristor surge suppressors (TSS)