KS C IEC 60730-2-4-2002(2013) 家用和类似用途的电气自动控制器第2-4部分:密封式和半密封式电动机-压缩机用电动机热保护器的特殊要求
Automatic electrical controls for household and similar use-Part 2-4:Particular requirements for thermal motor protectors for motor-compressors of hermetic and semi-hermetic type