
Automatic Electrical Controls For Household And Similar Use; Particular Requirements For Temperature Sensing Controls
出版:Verband Deutscher Elektrotechniker

专家解读视频
DRAFT 92 AMD 1 [01/01/1993]DRAFT 92 [01/12/1992]DRAFT 89 [01/11/1989]
DRAFT 92 was identified with DIN VDE 0631-106 & was superseded by the Nov95 version of VDE 0631(PT2-9). DRAFT 92 AMD 1 was identified with DIN IEC 72(Sec)141 & was superseded in Oct97 by AMD 2 to VDE 0631(PT2-9). DRAFT 89 was identified with that of DIN VDE 0631-106, an exact German equivalent of IEC 72(CO)60.