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GB/T 41034-2021 English PDF

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GB/T 41034-2021: General design specification of electromagnetic relay for space application
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GB/T 41034-2021289 Add to Cart 3 days General design specification of electromagnetic relay for space application Valid

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Basic data

Standard ID: GB/T 41034-2021 (GB/T41034-2021)
Description (Translated English): General design specification of electromagnetic relay for space application
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: V04
Word Count Estimation: 14,198
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 41034-2021: General design specification of electromagnetic relay for space application

---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.
General design specification of electromagnetic relay for space application ICS 29:120:70 CCSV04 National Standards of People's Republic of China General design specification for electromagnetic relays for aerospace Published on 2021-12-31 2022-07-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Design basis 1 5 Design Guidelines 2 5:1 Principle of space availability 2 5:2 Principles of Advancement and Succession 2 5:3 Process and economic principles 2 5:4 Principles of Excess Prevention and Control 2 5:5 Principles of Prohibition and Restriction of Processes and Materials 2 6 Design Process 3 7 Design Method 3 7:1 Requirements Identification 3 7:2 Design Input 4 7:3 Product Design 4 8 Test verification 10 8:1 General 10 8:2 Functional Performance Analysis 10 8:3 Structural Analysis 10 8:4 Limit test analysis 11 8:5 Qualification inspection 11 9 Design Output 11 9:1 Design output files 11 9:2 Review of Design Output 11

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 of Standardization Documents" drafted: Please note that some content of this document may be patented: The issuing agency of this document assumes no responsibility for identifying patents: This document is proposed and managed by the National Standardization Technical Committee of Aerospace Technology and Its Application (SAC/TC425): This document is drafted by: Guizhou Aerospace Electric Co:, Ltd: The main drafters of this document: Liu Jian, Zhang Jie, Fan Wencheng, Sun Xuesong, Gao Dongdong, Wang Jing: General design specification for electromagnetic relays for aerospace

1 Scope

This document specifies the design basis, design criteria, design process, design method, test verification and design of electromagnetic relays for aerospace applications output: This document applies to the design, testing and selection of electromagnetic relays for aerospace (hereinafter referred to as relays):

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document: GB/T 2900:63-2003 Electrical terminology basic relay

3 Terms and Definitions

The terms and definitions defined in GB/T 2900:63-2003 and the following apply to this document: 3:1 Quality function expand qualityfunctiondeployment; QFD A kind of quantitative analysis of the impact of various economic and technical indicators on product quality by using a matrix, so as to determine the market demand for product quality: Seek methods for transforming into relevant technical requirements and management requirements: 3:2 Design of experiments designofexperiment; DOE A mathematical statistical method for arranging experiments and analyzing experimental data: Note: The test is mainly arranged reasonably, with a smaller test scale (the number of tests), a shorter test period and a lower test cost to obtain the ideal test: test results and scientific conclusions:

4 Design basis

The design basis of the relay mainly includes: the requirements of the task book and the contract proposed by the user; the requirements of independent research and development products; the relevant constraints pieces: Generally include: a) Product use; b) basic functional requirements; c) performance index requirements; d) product structure requirements; e) Environmental condition requirements; f) Reliability, maintainability, safety, electromagnetic compatibility and other index requirements; g) special requirements of the user; h) risk assessment requirements;
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