GB/T 4728.3-2018

Active

Graphical symbols for electrical diagrams—Part 3:Conductors and connecting devices

电气简图用图形符号 第3部分: 导体和连接件

Standard Type
GBT
ICS
29.020
CCS
K04
Status
Active
Issue Date
2018-07-13
Implementation
2019-02-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies graphical symbols for conductors, connecting devices, and connection methods used in electrical diagrams. It is applied in electrical engineering for creating schematic diagrams, wiring diagrams, and terminal connection plans across industries such as power systems, industrial automation, and electronic equipment design. The symbols ensure consistent representation of wires, terminals, plugs, sockets, and junctions in technical documentation and procurement specifications.

Related Standards

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.