China 'GB/T 40815.5-2022
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 40815.5-2022
Mechanical construction of electrical and electronic equipment - Thermal management of imperial and metric series enclosures - Part 5: Evaluation of cooling performance of indoor enclosures 电气和电子设备机械结构 符合英制系列和公制系列机柜的热管理 第5部分:户内机柜的冷却性能评估
Issued Date:2022/11/8
Implemented Date:2023/6/1
Issued by:
The Standardization Administration of the People's Republic of China