UNE 21103-3-1 : 1997 2M 2003被替代
LOW-VOLTAGE FUSES - PART 3-1: SUPPLEMENTARY REQUIREMENTS FOR FUSES FOR USE BY UNSKILLED PERSONS (FUSES MAINLY FOR HOUSEHOLD AND SIMILAR APPLICATIONS) - SECTION 1: D-TYPE FUSES
出版：Asociacion Espanola de Normalizacion
專家解讀視頻
