SN EN 328-1999 标准详情
- 标准号:SN EN 328-1999
- 中文标题:
- 英文标题:Heat Exchangers - Test Procedures For Establishing The Performance Of Forced Convection Unit Air Coolers For Refrigeration
- 标准类别:瑞士标准化协会SNV
- 发布日期:
Applies to non-ducted unit air coolers for refrigeration operating- 1) with liquid overfeed by pump circulation of a refrigerant; 2) with direct dry expansion of a refrigerant; 3) with a liquid
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