ONORM ENV 327-1991
热交换器.强制对流空冷式冷凝器性能确定测试程序

Heat exchangers — Test procedures for establishing performance of forced convection air cooled refrigerant condensers


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标准号
ONORM ENV 327-1991
发布日期
1991年03月01日
实施日期
废止日期
发布单位
AT-ON
适用范围
1.1 This standard applies to remote forced convection air cooled refrigerant condensers which operate with a (primary) refrigerant and its purpose is to establish uniform methods of testing. 1.2 Exclusion - This standard does not apply to air cooled condensers designed primarily for installation within the machinery compartment of packaged products or in factory-assembled condensing units. 1.3 To test and ascertain the following: Product identification Capacity Air Flow Energy requirements 1.4 This standard does not cover technical safety aspects. 1.5 This standard should be read and used in conjunction with the related CEN/TC 110 Standards. ENV 247 : Heat exchangers - Terminology ENV 305 : Heat exchangers - Definitions of performance of heat exchangers and the general test procedure for establishing performance of all heat exchangers iNV 306 : Heat exchangers - Methods of measuring the parameters necessary for establishing the performance ENV 307 : Heat exchangers - Guidelines to prepare installation, operating and maintenance instructions required to maintain the performance of each type of heat exchanger




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