EN 60335-2-40:1997 家用和类似用途电器的安全.第2-40部分:电动热泵,空调器和去湿器的特殊要求
Safety of household and similar electrical appliances Part 2-40: Particular requirements for electrical heat pumps@ air-conditioners and dehumidifiers (Incorporates Amendments A1: 2000 and A11: 2004)