標準號：BS EN 60704-2-4-2001
中文標準名稱：家用和類似用途電器.測定氣載噪聲試驗規程.洗衣機和旋轉脫水機詳細要求
英文標準名稱：Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Particular requirements for washing machines and spin extractors
標準類型：Z32
發布日期：2001/9/21 12:00:00
實施日期：2001/9/21 12:00:00
中國標準分類號：Z32
國際標準分類號：17.140.20;97.060
適用范圍：1 General Replacement: These particular requirements apply to single unit electric washing machines, the washing and spinning function of combined appliances for household and similar use, and to spin extractors. Limitations for the use of this test code are given in 1.1.1 of IEC 60704-1. NOTE For drying function, see IEC 60704-2-6. 2 Types of noise Replacement: ISO 3743-1, ISO 3743-2 and ISO 3744 can be used for measuring noise emitted by washing machines and spin extractors. 3 Size of the source Replacement: The method specified in ISO 3744 is applicable to noise sources of any size. When applying ISO 3743-1 and ISO 3743-2, care should be taken that the maximum size of the washing machine or spin extractor under test fulfils the requirements specified in 1.3 of ISO 3743-1 and ISO 3743-2.