DIN IEC 60773:1985-11 Test methods and apparatus for the measurement of the operational characteristics of brushes; identical with IEC 60773, edition 1983
标准编号:DIN IEC 60773:1985-11
英文标题:Test methods and apparatus for the measurement of the operational characteristics of brushes; identical with IEC 60773, edition 1983
德文标题:Methoden und Geräte zum Messen der Betriebseigenschaften von Kohlebürsten; Identisch mit IEC 60773, Ausgabe 1983
发布日期:1985-11
标准预览图


