2IEC 60335-2-40-2002 (Ed 4.2), Household and similar eleetrieal appliances-Safety-Part 2-40: Particular require- ments for electrical heat pumps, air conditioners and dehu- midifiers [S] . 被引量:1
3ISO 5149-1993, Mechanical refrigerating systems used for cooling and heating-Safety requirements [S] . 被引量:1