Standard No.:	GB/T 20626.3-2022
English Name:	Specific environmental condition―Electric and electronic products for plateau―Part 3:Protection requirement of lighting,pollution,condensation
Chinese Name:	特殊环境条件 高原电工电子产品 第3部分：雷电、污秽、凝露的防护要求
Chinese Classification:	K04    Basic standards and general methods
Professional Classification:	GB    National Standard
Issued by:	SAMR; SAC
Issued on:	2022-10-12
Implemented on:	2023-5-1
Status:	valid
Superseding:	GB/T 20626.3-2006 Specific environmental condition - Electric and electronic products for plateau - Part 3: Protection requiremrnt of thunder and lightning filth condensation
Language:	English
File Format:	PDF
Word Count:	8500 words
Price(USD):	255.00
Delivery:	via email in 1~3 business day

本文件规定了高原环境条件下电工电子产品的雷电、污秽和凝露防护要求。
本文件适用于海拔1 000 m以上至5 000 m高原地区使用的高低压电工电子产品，其中涉及的低压电器及低压成套开关设备和控制设备适用海拔为2 000 m以上至5 000 m高原地区。
本文件不适用于通讯类产品。