Standard No.:	T/CAR 23-2025
Chinese Name:	步入式机械制冷低温舱
Professional Classification:	T/    Social Organization Standard
ICS Classification:	97.130.20 97.130.20    Commercial refrigerating appliances 97.130.20
Source Content Issued by:	CAR
Issued on:	2025-05-30
Implemented on:	2025-7-1
Status:	valid
Target Language:	English
File Format:	PDF

本文件规定了步人式机械制冷低温舱(以下简称“低温舱”)的分类与命名、技术要求、试验方法、检验规则、标志、包装、运输和贮存。
本文件适用于通过机械制冷降温的、舱内空气温度范围在一180℃~-80℃的步人式低温舱。本文件不适用于低温液体(如液氨)作为冷源的低温舱。