GB/T 4728.12-2022 English PDF

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 4728.12-2022	RFQ	ASK	3 days	Graphical symbols for electrical diagrams - Part 12: Binary logic elements	Valid
GB/T 4728.12-2008	RFQ	ASK	13 days	Graphical symbols for diagrams -- Part 12: Binary logic elements	Obsolete
GB/T 4728.12-1996	RFQ	ASK	9 days	Graphical symbols for electrical diagrams. Part 12: Binary logic elements	Obsolete
GB 4728.12-1985	RFQ	ASK	14 days	Graphical symbols for electrical diagrams--Binary logic elements	Obsolete

Similar standards

GB/T 4728.2   GB/T 5169.11   GB/T 5169.10   GB/T 4728.13   GB/T 4728.6   GB/T 4728.11   

Basic data

Standard ID: GB/T 4728.12-2022 (GB/T4728.12-2022)
Description (Translated English): Graphical symbols for electrical diagrams - Part 12: Binary logic elements
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K04
Classification of International Standard: 29.020
Word Count Estimation: 206,294
Date of Issue: 2022-10-12
Date of Implementation: 2023-05-01
Older Standard (superseded by this standard): GB/T 4728.12-2008
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 4728.12-2022: Graphical symbols for electrical diagrams - Part 12: Binary logic elements

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Graphical symbols for electrical diagrams - Part 12.Binary logic elements ICS 29.020 CCSK04 National Standards of People's Republic of China Replace GB/T 4728.12-2008 Graphical Symbols for Electrical Diagrams Part 12.Binary logic elements Part 12.Binary logic elements Released on 2022-10-12 2023-05-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee

foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules for Standardization Documents" drafting. This document is part 12 of GB/T 4728 "Graphical Symbols for Electrical Diagrams". GB/T 4728 has released the following parts. --- Part 1.General requirements; --- Part 2.Symbol elements, qualifier symbols and other commonly used symbols; --- Part 3.Conductors and connectors; --- Part 4.Basic passive components; --- Part 5.Semiconductor tubes and electron tubes; --- Part 6.Generation and conversion of electrical energy; --- Part 7.Switches, control and protection devices; --- Part 8.Measuring instruments, lamps and signaling devices; --- Part 9.Telecommunications. switching and peripheral equipment; --- Part 10.Telecommunications. Transmission; --- Part 11.Building installation floor plan; --- Part 12.Binary logic elements; --- Part 13.Analog components. This document replaces GB/T 4728.12-2008 "Graphical Symbols for Electrical Diagrams - Part 12.Binary Logic Elements", and Compared with GB/T 4728.12-2008, the main technical changes are as follows. ---According to the IEC 60617 database standard, the information listed by multiple symbols has been changed from the older version to adopt symbols or apply to symbols number. This document is equivalent to the corresponding version of IEC 60617database "Graphic Symbols for Simplified Diagrams" (English version of snapshot printing on March 2, 2021) Should part. The following editorial changes have been made to this document. ---Modified the standard name. Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed and managed by the National Electrical Information Structure, Documentation and Graphic Symbol Standardization Technical Committee (SAC/TC27). This document was drafted by. Anhui Konka Tongchuang Electric Appliance Co., Ltd., Zhongji Productivity Promotion Center, Beijing Aifu Aite Technology Co., Ltd., Xiamen Xiangtianhuang Garden Construction Co., Ltd., the 29th Research Institute of China Electronics Technology Group Corporation, Anhui Yibiao Information Technology Co., Ltd. Division, CRRC Zhuzhou Electric Locomotive Research Institute Co., Ltd., Beijing University of Science and Technology, Beijing Institute of Radio Measurement, Siemens (China) Co., Ltd. company. The main drafters of this document. Cui Wangxu, Zhang Zhongjun, Liu Xuyi, Gao Yongmei, Zhang Yunjiao, Liu Yong, Luo Jun, Fan Bailin, Li Ping, Liu Yunhe. The release status of previous versions of this document and the documents it replaces are as follows. ---First published as GB/T 4728.12-1985 in 1984; ---The first revision in.1996; ---The second revision in.2008; --- This is the third revision.

Introduction

The concept of graphic symbols is usually understood as "transmitting information with intuitive graphics without using language". Graphical symbols for electrical diagrams are drawn The international general engineering language necessary for electrical schematic diagrams plays an important role in international technical exchanges in the electrical field. GB/T 4728 aims to specify machinery, electric power, construction, metallurgy, coal, petroleum, railway, transportation, electronics, chemical industry, textile, radio and television, weapons, Symbols used in electrical design in various fields such as ships, post and telecommunications, aviation, aerospace, information, national defense technology, etc., are divided into 13 parts. --- Part 1.General requirements; --- Part 2.Symbol elements, qualifier symbols and other commonly used symbols; --- Part 3.Conductors and connectors; --- Part 4.Basic passive components; --- Part 5.Semiconductor tubes and electron tubes; --- Part 6.Generation and conversion of electrical energy; --- Part 7.Switches, control and protection devices; --- Part 8.Measuring instruments, lamps and signaling devices; --- Part 9.Telecommunications. switching and peripheral equipment; --- Part 10.Telecommunications. Transmission; --- Part 11.Building installation floor plan; --- Part 12.Binary logic elements; --- Part 13.Analog components. Graphical Symbols for Electrical Diagrams Part 12.Binary logic elements S01463 Name. Component Box Element outline Status. Standard IEC Release Date..2004-08-27 Previous standard serial number. GB/T 4728.12(ed.2.0) 12-05-01 Keywords.binary logic element, element, encapsulation, outer frame For. S01566,S01567,S01568,S01571,S01569,S01570,S01572,S01573,S01578,S01610, S01607, S01626, S01623, S01629, S01627, S01628, S01637, S01638, S01636, S01640, S01641,S01639,S01660,S01663,S01659,S01662,S01661,S01667,S01664,S01665, S01669, S01670, S01675, S01668, S01674, S01678, S01687, S01685, S01686, S01709, S01706, S01708, S01707, S01710, S01723, S01731, S01734, S01778, S01781, S01791, S01796, S01800 Adopt symbol. S00059 Application Note. A00269, A00270, A00271 Shape category. rectangle Functional category. - functional element or attribute Application category. conceptual elements or qualifiers Remarks. Show square S01464 Name. Common Control Box Status. Standard IEC Release Date..2004-08-27 Previous standard serial number. GB/T 4728.12(ed.2.0) 12-05-02 Keywords.binary logic element, element, encapsulation, outer frame For. S01699,S01701,S01738,S01586,S01592,S01588,S01598,S01593,S01602,S01624, S01631, S01632, S01635, S01634, S01654, S01653, S01667, S01669, S01670, S01684, S01690, S01692, S01698, S01691, S01693, S01696, S01694, S01720, S01717, S01713, S01711, S01728, S01719, S01721, S01730, S01734 ......

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