自携冷凝机组商用冷柜能源效率检测分析

Energy Efficiency Testing and Analysis of Commercial Refrigerators for Self-Contained Refrigeration Unit

我国于2015年颁布并实施GB 26920.2标准,限定商用制冷器效能以及等级,为准确识别制冷器自携冷凝机组在冷柜之中的能源效率参数,划分能效等级。本文依据相关标准展开研究,分析冷柜能效检测过程中应注意的问题,阐述冷柜能效等级划分标准。研究结果表明,展示面积、温度、耗电量等均属于能效检测内容.应在准确判断影响因素的基础上,确保能源效率检测结果。

China promulgated and implemented the GB 26920.2 standard in 2015.It is used to limit the efficiency and rating of commercial refrigerators,to accurately identify the energy efficiency parameters of the self-contained refrigeration unit and classify the energy efficiency levels.This article conducts research based on relevant standards,analyzes the issues that should be paid attention to during the energy efficiency testing process of refrigerators,and elaborates on the classification standards for energy efficiency levels of refrigerators.The research results indicate that display area,temperature,and power consumption are all part of energy efficiency testing.Based on accurate judgment of influencing factors,ensure the results of energy efficiency testing.