IEC TS 63542:2024适用于使用易燃制冷剂的符合IEC 60335系列相关标准的电器中使用的制冷剂检测系统。 IEC 60335系列的相关标准包括: -IEC 60335-2-40，家用和类似用途电器—安全—第2-40部分:电热泵、空调和除湿机的特殊要求 -IEC 60335-2-89，家用和类似用途电器。安全。第2-89部分:商用制冷器具和带有内置或远程制冷剂装置或电机压缩机的制冰机的特殊要求 -IEC 60335-2-104，家用和类似用途电器—安全性—第2-104部分:从空调和制冷设备回收和/或再循环制冷剂的电器的特殊要求 -IEC 60335-2-118，家用和类似用途电器—安全—第2-118部分:专业冰淇淋机的特殊要求 本文件不考虑ISO 817定义的A2L、A2和A3组以外的制冷剂。

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.