IEC TS 63542:2024

IEC TS 63542:2024 applies to refrigerant detection systems for use in appliances complying with a relevant standard of the IEC 60335 series using flammable refrigerants. Relevant standards of the IEC 60335-series include: – IEC 60335-2-40, Household and similar electrical appliances – Safety – Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers – IEC 60335-2-89, Household and similar electrical appliances – Safety – Part 2-89: Particular requirements for commercial refrigerating appliances and ice-makers with an incorporated or remote refrigerant unit or motor-compressor – IEC 60335-2-104, Household and similar electrical appliances – Safety – Part 2-104: Particular requirements for appliances to recover and/or recycle refrigerant from air conditioning and refrigeration equipment – IEC 60335-2-118, Household and similar electrical appliances – Safety – Part 2-118: Particular requirements for professional ice-cream makers This document does not take into account refrigerants other than group A2L, A2 and A3 as defined by ISO 817.