共找到 14 条与 电气和电子工程制图 相关的标准,共 1 页
1 范围、2 规范性引用文件、3 术语和定义、4 设计要求、5 证实方法。
The specification for mask drawing design of COF tape
1 范围、2 规范性引用文件、3 术语和定义、4 要求、5 证实方法。
Specification for design of pads for electrical testing of coated film substrates
1 范围、2 规范性引用文件、3 术语和定义、4 设计要求、5 证实方法。
The specification for drawing design of COF tape
This part of IEC 61837 deals with standard outlines and terminal lead connections as they apply to surface-mounted devices (SMD) for frequency control and selection in ceramic enclosures, and is based on IEC 61240. This document is a modified version of existing types with the ad
Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2: Ceramic enclosures (IEC 61837-2:2018 + A1:2020); German version EN IEC 61837-2:2018 + A1:2020
This Standard covers the formation and applicationof reference designations for electrical and electronicsparts and equipment.The reference designations of this Standard areintended for uniquely identifying and locating discreteitems on diagrams and in a set; for correlating items ina set; graphic symbols on diagrams; and items in partslists, circuit descriptions, and instructions.This Standard includes three methods for forming andapplying reference designations.(a) the unit numbering method(b) the location numbering method(c) the location coding methodA complete reference designation may incorporatereference designations formed by the use of any of thesemethods at any level from basic parts to complete units.The unit numbering method has a long history ofsatisfactory use in all types of electrical and electronicsequipment. The location numbering method and locationcoding method have been developed to permit arapid physical location of items in large, complicatedequipment featuring multiple use of many identical orclosely similar items. These methods shall be applied insuch a way that duplicate complete reference designationsdo not occur in a piece of equipment or system.Device function designations for power switchgearand industrial control use are not covered by thisStandard.
Reference Designations for Electrical and Electronics Parts and Equipment
This Standard covers the formation and application of reference designations for electrical and electronics parts and equipment.
Reference Designations for Electrical and Electronics Parts and Equipments
This part of IEC 61082 provides general rules and guidelines for the presentation of information in documents, and specific rules for diagrams, drawings and tables used in electrotechnology.Excluded from this standard are rules and guidelines for all kind of audio or video presentations.
Preparation of documents used in electrotechnology - Part 1: Rules
The document gives guidance on the preparation of outline drawings of cathode-ray tubes (CRTs), tube components, tube sub-assemblies and ancillary components with the object of encouraging the same practice when publications are prepared in different countries.
Preparation of outline drawings for cathode-ray tubes, their components, connections and gauges (IEC 60139:2000); German version EN 60139:2001
This International Standard gives guidance on the preparation of outline drawings of cathode-ray tubes (CRTs), tube components, tube sub-assemblies and ancillary components with the object of encouraging the same practice when publications are prepared in different countries. These recommendations are contained in the specimen drawings, descriptive text and in the tables of required dimensions.
Preparation of outline drawings for cathode-ray tubes, their components, connections and gauges
This International Standard gives guidance on the preparation of outline drawings of cathode-ray tubes (CRTs), tube components, tube sub-assemblies and ancillary components with the object of encouraging the same practice when publications are prepared in different countries. These recommendations are contained in the specimen drawings, descriptive text and in the tables of required dimensions.
Preparation of outline drawings for cathode-ray tubes, their components, connections and gauges
Contains graphical symbols, typically for use in electrotechnical diagrams for heavy current equipment and associated control equipment.
Graphical symbols for electrical diagrams
Index to IEC 1082, which provides rules for location and installation documents (e.g. installation diagrams)
Preparation of documents used in electrotechnology - Part 6: Index
The standard applies to the text of descriptions, drawings, markings, etc., in the elctrotechnical field and lays down a letter code for the designation of some distinct colour.
Code for designation of colours
Настоящий стандарт распространяется на электрические схемы изделий всех отраслей промышленности, а также электрические схемы энергетич
Unified system for design documentation. Rules for presentation of electric schemes
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