GB/T 4728.2-2018
Graphical symbols for electrical diagrams—Part 2：Symbol elements,qualifying symbols and other symbols having general application (English Version)

Chinese Std
Standard No.
GB/T 4728.2-2018
Language
Chinese, Available in English version
Release Date
2018
Published By
国家市场监督管理总局、中国国家标准化管理委员会
Latest
GB/T 4728.2-2018
Replace
GB/T 4728.2-2005

GB/T 4728.2-2018 history

  • 2018 GB/T 4728.2-2018 Graphical symbols for electrical diagrams—Part 2：Symbol elements,qualifying symbols and other symbols having general application
  • 2005 GB/T 4728.2-2005 Graphical symbols for electrical diagrams- Part 2 Symbol elements,qualifying symbols and other symbols having general application
  • 1998 GB/T 4728.2-1998 Graphical symbols for diagrams. Part 2: Symbol elements, qualifying symbols and other symbols having general application

GB/T 4728.2-2018 -All Parts

GB/T 4728.1-2018 Graphical symbols for electrical diagrams.Part 1:General information GB/T 4728.10-2022 Graphical symbols for electrical diagrams—Part 10：Telecommunications: Transmission GB/T 4728.11-2022 Graphical symbols for electrical diagrams—Part 11：Architectural and topographical GB/T 4728.12-2022 Graphical symbols for electrical diagrams—Part 12：Binary logic elements GB/T 4728.13-2022 Graphical symbols for electrical diagrams—Part 13： Analogue elements GB/T 4728.2-2018 Graphical symbols for electrical diagrams—Part 2：Symbol elements,qualifying symbols and other symbols having general application GB/T 4728.3-2018 Graphical symbols for electrical diagrams.Part 3:Conductors and connecting devices GB/T 4728.4-2018 Graphical symbols for electrical diagrams—Part 4: Basic passive components GB/T 4728.5-2018 Graphical symbols for electrical diagrams—Part 5：Semiconductors and electron tubes GB/T 4728.6-2022 Graphical symbols for electrical diagrams—Part 6： Production and conversion of electrical energy GB/T 4728.7-2022 Graphical symbols for electrical diagrams—Part 7：Switchgear, controlgear and protective devices GB/T 4728.8-2022 Graphical symbols for electrical diagrams—Part 8：Measuring instruments, lamps and signalling devices GB/T 4728.9-2022 Graphical symbols for electrical diagrams—Part 9： Telecommunications :Switching and peripheral equipment


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