
GRAPHICAL SYMBOLS FOR DIAGRAMS - CONDUCTORS AND CONNECTING DEVICES
出版:International Electrotechnical Committee

專家解讀視頻
Conductors, terminals, connecting devices and cable fittings.
CEI EN 60617-3 : 2ED 1997 - Identical
NEN 10617-3 : 1996 - Identical
SAC GB/T 4728.3 : 1998 - Identical
UNE 21404-10 : 1995 - Identical
UNE 21404-3 : 1995 - Identical
NZS/IEC 617.3:1983 - Identical