Standard No.:	JB/T 14640-2022
English Name:	Composite indirect evaporative cooling water chiller for computer and dataprocessing room
Chinese Name:	计算机和数据处理机房用复合式间接蒸发冷却冷水机组
Professional Classification:	JB    Professional Standard - Machinery
Issued by:	MIIT
Issued on:	2022-10-20
Implemented on:	2023-4-1
Status:	valid
Superseding:	JB/T 11213-2011 Liquid-line filter and liquid-line filter-driers for refrigerant system and air conditioning
Language:	English
File Format:	PDF
Word Count:	9500 words
Price(USD):	285.00
Delivery:	via email in 1~3 business day

本文件规定了计算机和数据处理机房用复合式间接蒸发冷却冷水机组的型式与基本参数、技术要求、试验方法、检验规则以及标
志、包装、运输和贮存。
本文件适用于以水为介质，采用多级蒸发冷却的复合式间接蒸发冷却冷水机组的制造，以其它液体作为介质的机组可参照使用。
本文件不适用于蒸气压缩循环蒸发冷却式冷水（热泵）机组。