
GRAPHICAL SYMBOLS FOR DIAGRAMS - PASSIVE COMPONENTS
出版:International Electrotechnical Committee

专家解读视频
Resistors, capacitors, inductors, ferrite cores, magnetic storage matrices, piezoelectric crystals, electret, delay lines.
CEI EN 60617-4 : 2ED 1997 - Identical
UNE 21404-4 : 1995 - Identical
NZS/IEC 617.4:1983 - Identical
NEN 10617-4 : 1996 - Identical
SAC GB/T 4728.4 : 2005 - Identical