GB/T 4728.4-2005
AbolishedGraphical symbols for diagrams part 4 Basic passive components
电气简图用图形符号 第4部分:基本无源元件
Application Summary AI generated
This standard defines the graphical symbols used in electrical diagrams to represent basic passive components such as resistors, capacitors, and inductors. It is applied in the creation of circuit diagrams, schematic drawings, and technical documentation across the electrical engineering and electronics industries in China. The standard ensures consistent and unambiguous communication of component functions in design, manufacturing, and maintenance contexts.
Related Standards
GB/T 19271.1-2003
Protection against lightning electromagnetic impulse--Part 1: General principles
GB/T 4026-2004
Basic and safety principles for man-machine interface，marking and identification--Identification of equipment terminals and of terminations of certain designated conductors，including general rules for an alphanumeric system
GB/T 2900.33-2004
Electrotechnical terminology--Power electronics
GB/T 19529-2004
Structuration of technical information and documentation
GB/T 4728.5-2005
Graphical symbols for diagrams Part 5 Semiconductors and electron tubes
GB/T 19678-2005
Preparation of instructions-Structuring,content and presentation
GB/T 4728.1-2005
Graphical symbols for electrical diagrams Part 1:General information
GB/T 4728.2-2005
Graphical symbols for diagrams Part 2 Symbol elements,qualifying symbols and other symbols having general application
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.