制冷系统试验

[中文适用范围]： 本标准适用于根据蒸汽压缩原理工作的压缩机驱动制冷系统（以下简称制冷系统）的性能试验，该制冷系统由压缩、冷凝、蒸发等回路部件以及连接管道和任何部件组成。 完整制冷回路所需的必要相关辅助设备。 本文件不适用于其他制冷系统的测试，例如吸收式或蒸汽喷射制冷系统。 本文件不涵盖针对特定用途（例如家用冰箱、商用冷藏柜和展示柜、空调）的制冷系统的适用性测试。 本文件包括在实验室外进行的测试，或者在不存在系统特定实验室测试标准的情况下进行的测试，这些测试是根据商定的操作条件进行的。 [外文原描述]： This document applies to the performance testing of compressor driven refrigerating systems (hereafter referred to as refrigerating systems) that operate according to the principle of vapour compression and consist of the circuit parts for compression, condensation, and evaporation as well as the connecting pipes and any necessary associated ancillaries required for a complete refrigeration circuit. This document does not apply to the testing of other refrigeration systems such as absorption or steam jet refrigerating systems. Testing of the suitability of a refrigerating system for a specific use, such as household refrigerators, refrigerated commercial and display cabinets, air conditioners, is not covered by this document. This document includes testing outside laboratories or where specific laboratory testing standards for systems do not exist and which is performed according to agreed operating conditions.