Standard No.:	YD/T 1542.4-2022
English Name:	Performance requirements and Test Methods for Surge Protective Devices Used in Information and Telecommunication Equipment Part 4: The Surge Protective Devices of Signaling Networks
Chinese Name:	信息通信用浪涌保护器技术要求和测试方法 第4部分：信号网络浪涌保护器
Professional Classification:	YD    Professional Standard - Telecommunication
Issued by:	MIIT
Issued on:	2022-9-30
Implemented on:	2023-1-1
Status:	valid
Superseding:	YD/T 1542-2006 Technical Requirements and Testing Methods for Surge Protective Devices of Signaling Networks
Language:	English
File Format:	PDF
Word Count:	11000 words
Price(USD):	330.00
Delivery:	via email in 1~5 business day

本文件规定了信号网络浪涌保护器(包括线路接口避雷器、天馈线避雷器等)的定义、分类、技术要求、测试方法和检验规则。
本文件适用于对受到雷电或其它瞬态过电压过电流影响的信号通信接口进行防护的浪涌保护器。
本文件适用于信号网络浪涌保护器的质量检验与评定。
安装在设备中的信号网络浪涌保护器可参照执行。