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US$459.00 · In stock Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 41036-2021: General specification for super high-low temperature circular electrical connector for space applications Status: Valid
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| GB/T 41036-2021 | English | 459 |
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General specification for super high-low temperature circular electrical connector for space applications
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GB/T 41036-2021
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PDF similar to GB/T 41036-2021
Basic data | Standard ID | GB/T 41036-2021 (GB/T41036-2021) | | Description (Translated English) | General specification for super high-low temperature circular electrical connector for space applications | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | V25 | | Word Count Estimation | 24,266 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 41036-2021: General specification for super high-low temperature circular electrical connector for space applications ---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 specification for super high-low temperature circular electrical connector for space applications
ICS 31:220:10
CCSV25
National Standards of People's Republic of China
General specification for ultra-low temperature circular electrical connectors for aerospace
Published on 2021-12-31
2022-07-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
directory
Preface III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Technical requirements 2
4:1 General 2
4:2 Materials 2
4:3 Design Structure 3
4:4 Interchangeability 3
4:5 Insulation resistance 3
4:6 Contact resistance 4
4:7 Low-level contact resistance 4
4:8 Withstand voltage 4
4:9 Air leakage 4
4:10 Ultra-low temperature 4
4:11 Low temperature leakage 4
4:12 High temperature leakage 4
4:13 Kerosene Spill 4
4:14 Temperature shock 5
4:15 High temperature 5
4:16 Rain 5
4:17 Electrical continuity between enclosures 5
4:18 Alternating damp heat 5
4:19 Salt spray 5
4:20 Mechanical life 5
4:21 Vibration 5
4:22 Shock 6
4:23 Acceleration 6
4:24 Contact fixation 6
4:25 Insulation mounting plate fixation 6
4:26 Tensile strength of crimp ends 6
4:27 Contact separation force 6
4:28 Compatibility 6
4:29 Mold 6
4:30 Thermal vacuum outgassing 6
4:31 Irradiation resistance 7
4:32 External bending moment 7
4:33 Contact insertion and removal force 7
4:34 Flag 7
4:35 Appearance quality 7
5 Inspection method 7
5:1 General 7
5:2 Appearance and Mechanical Properties Inspection 8
5:3 Interchangeability 8
5:4 Insulation resistance8
5:5 Contact resistance 8
5:6 Low-level contact resistance 8
5:7 Withstand voltage 8
5:8 Air leakage 9
5:9 Ultra-low temperature 9
5:10 Low temperature leakage 9
5:11 High temperature leakage 10
5:12 Kerosene leakage 10
5:13 Temperature shock 11
5:14 High temperature 11
5:15 Rain 11
5:16 Electrical continuity between enclosures 11
5:17 Alternating damp heat 11
5:18 Salt spray 12
5:19 Mechanical life 12
5:20 Vibration 12
5:21 Shock 12
5:22 Acceleration 12
5:23 Contact fixation 12
5:24 Insulation mounting plate fixation 13
5:25 Tensile strength of crimp ends 13
5:26 Contact separation force 13
5:27 Compatibility 13
5:28 Mold 13
5:29 Thermal vacuum outgassing 13
5:30 Irradiation resistance 13
5:31 External bending moments 14
5:32 Contact insertion and removal force 14
6 Inspection rules 14
6:1 Inspection classification 14
6:2 Qualification inspection 14
6:3 Quality Consistency Inspection 16
7 Packaging, transport and storage 19
7:1 Packaging 19
7:2 Transport and storage 19
Reference 20
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 in 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: Hangzhou Aerospace Electronic Technology Co:, Ltd:
The main drafters of this document: Zhang Libin, Wang Chen, Jiang Xu, Zhou Shengjun, Lu Bin, Shen Tian, Ye Jiehui, Lin Jingjing:
General specification for ultra-low temperature circular electrical connectors for aerospace
1 Scope
This document specifies the technical requirements, inspection methods, inspection rules, packaging, transportation and storage of ultra-low temperature circular electrical connectors for aerospace:
This document applies to the design, manufacture and inspection of ultra-low temperature circular electrical connectors for aerospace (hereinafter referred to as electrical connectors):
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 2423:2-2008 Environmental testing of electrical and electronic products - Part 2: Test method Test B: High temperature
GB/T 2423:4-2008 Environmental testing of electrical and electronic products - Part 2: Test method Test Db: Alternating damp heat (12h
12h cycle)
GB/T 2423:5-2019 Environmental Testing Part 2: Test Methods Test Ea and Guidelines: Shock
GB/T 2423:10-2019 Environmental Testing Part 2: Test Methods Test Fc: Vibration (Sinusoidal)
GB/T 2423:15-2008 Environmental testing of electrical and electronic products - Part 2: Test method test Ga and guideline: steady state
speed
GB/T 2423:16-2008 Environmental testing of electrical and electronic products - Part 2: Test method Test J and guidelines: Mildew
GB/T 2423:17-2008 Environmental Testing of Electrical and Electronic Products Part 2: Test Method Test Ka: Salt Spray
GB/T 2423:22-2012 Environmental Test Part 2: Test Method Test N: Temperature Change
GB/T 2423:23-2013 Environmental Testing Part 2: Test Methods Test Q: Sealing
GB/T 2423:38-2008 Environmental testing of electrical and electronic products - Part 2: Test method test R: Water test method and guidelines
GB/T 2423:56-2018 Environmental Testing Part 2: Test Methods Test Fh: Broadband Random Vibration and Guidelines
GB/T 4210 Electrotechnical Terminology Electromechanical Components for Electronic Equipment
GB/T 5095:2-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment - Part 2: General inspection, electrical
Continuity and contact resistance tests, insulation tests and voltage stress tests
GB/T 5095:5-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment - Part 5: Impact test (self-
by component), static load test (fixed component), life test and overload test
GB/T 5095:8-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment - Part 8: Connectors, contacts
Mechanical test of parts and terminals
QJ1558A-2012 Test method for material volatilization performance under vacuum conditions
QJ3177-2003 Test method for the sensitivity of materials to mechanical shock in liquid oxygen and pressurized oxygen environments
3 Terms and Definitions
GB/T 4210 defined and the following terms and definitions apply to this document:
3:1
Superhigh-lowtemperaturecircularelectricalconnector
The upper limit working temperature of the electrical connector is 137℃~300℃, and the lower limit working temperature is -268:9℃~-161:5℃: The basic structure is a circle:
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