T/CAS 443-2020 Room air conditioner with washable air treatment module technical requirements
T/CAS 443-2020 Room air conditioner with washable air treatment module technical requirements
Basic Information
Scope
Scope: This standard specifies the terms and definitions, technical requirements, and test methods for water-washing air treatment modules used in room air conditioners (hereinafter referred to as air conditioners). This standard applies to water-washing air treatment modules configured for air conditioners. Main technical content: 1. Scope This standard specifies the terms and definitions, technical requirements, and test methods for water-washing air treatment modules used in room air conditioners (hereinafter referred to as air conditioners). This standard applies to water-washing air treatment modules configured for air conditioners. 2. Normative references The following documents are essential for the application of this document. For dated reference documents, only the version dated at the time is applicable to this document. For undated reference documents, the latest version (including all amendments) is applicable to this document. GB 4706.32–2012 Safety of household and similar electrical appliances—Special requirements for heat pumps, air conditioners, and dehumidifiers GB/T 7725–2004 Room air conditioners GB/T 18801–2015 Air purifiers GB 19606–2004 Noise limit values for household and similar electrical appliances GB/T 23332–2018 Humidifiers 3. Terms and definitions The terms and definitions defined in GB/T 7725–2004 and the following terms and definitions apply to this document. 3.1 Water-washing air treatment module An air purification and humidification unit that processes the passing air through dense spraying or sprinkling to achieve humidification, increase negative oxygen ions, and remove impurities from the air. Note: Abbreviated as the water-washing module. 3.2 Rated output of humidity The maximum humidification capacity of the water-washing module under rated operating conditions and in the state of maximum humidification, expressed in milliliters per hour (mL/h). 3.3 Fine particulate matter (particle diamet