DIN EN 13771-1-2003 制冷压缩机和冷凝装置.性能试验和试验方法.第1部分:制冷压缩机

标准号：DIN EN 13771-1-2003
中文标准名称：制冷压缩机和冷凝装置.性能试验和试验方法.第1部分:制冷压缩机
英文标准名称：Compressors and condensing units for refrigeration - Performance testing and test methods - Part 1: Refrigerant compressors; German version EN 13771-1:2003
标准类型：J73
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J73
国际标准分类号：23.140;27.200
适用范围：This part 1 of the European Standard applies only to refrigerant compressors and describes a number of selected performance test methods. These methods provide sufficiently accurate results for the determination of the refrigerating capacity, power absorbed, refrigerant mass flow, isentropic efficiency and the coefficient of performance. This standard applies only to performance tests conducted at the manufacturer's works or wherever the equipment for testing to the accuracy required is available. The type of measuring instrument and the limits within which measurements shall be made are listed in normative annex A.#,,#