EN 60335-2-89-2010 家用和类似用途电器的安全.第2-89部分:带有内装或遥控冷凝器或压缩机的商用制冷设备的特殊要求
Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor