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US$299.00 · In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 32511-2016: General technical requirements for electromagnetic shielding plastic Status: Valid
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| GB/T 32511-2016 | English | 299 |
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General technical requirements for electromagnetic shielding plastic
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GB/T 32511-2016
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PDF similar to GB/T 32511-2016
Basic data | Standard ID | GB/T 32511-2016 (GB/T32511-2016) | | Description (Translated English) | General technical requirements for electromagnetic shielding plastic | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G32 | | Classification of International Standard | 83.080; 33.100 | | Word Count Estimation | 15,184 | | Date of Issue | 2016-02-24 | | Date of Implementation | 2016-09-01 | | Regulation (derived from) | National Standard Announcement No | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
GB/T 32511-2016: General technical requirements for electromagnetic shielding plastic---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 technical requirements for electromagnetic shielding plastic
ICS 83.080; 33.100
G32
National Standards of People's Republic of China
General requirements for electromagnetic shielding plastic
Issued on. 2016-02-24
2016-09-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
CONTENTS
Introduction Ⅲ ...
1 Scope 1 ...
2 Normative references 1 ...
3 Terms and definitions ...
4 technical requirements ...
5 Test Method 3 ...
6 Inspection rules 4 ...
7 signs, packaging, transportation and storage 5 ...
Test Methods Appendix A (normative) electromagnetic shielding plastic surface resistivity of 7 ...
Reference 9 ...
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
The standard proposed by China Electrical Equipment Industrial Association.
This standard by the National Technical Committee of Standardization of electromagnetic shielding material (SAC/TC323) centralized.
This standard was drafted. FRD Shenzhen Technology Co., Ltd., Shanghai Measurement and Testing Technology Research Institute, Southeast University, Hunan benefits with the new Materials Co., Ltd., Anhui Science and Technology Co., Ltd. Aerospace Pyrmont radiation.
The main drafters of this standard. Wang salons, Zhangquan Hong, Lu Fumin, red stone, Huang Kai, Chen Chaochan, Zhou Yuan, Cai Qing, Pan Zhijun to Lei, Sang Yu, Chen Feng, Zhang Huan, Zhou Xiang, left Kin Sang, Huang Xiang.
General requirements for electromagnetic shielding plastic
1 Scope
This standard specifies the terms of electromagnetic shielding plastic, technical requirements, test methods, inspection rules and signs, packaging, transportation and storage.
This standard applies to 30MHz ~ 18GHz band electromagnetic shielding plastic used.
2 Normative references
The following documents for the application of this document is essential. For cited documents with dates, only the dated edition applies to this document. For undated references, the latest edition (including any amendments) applies to this document.
1040.1-2006 Plastics Determination of tensile properties GB/T Part 1. General
GB/1040.4-2006 Plastics Determination of tensile properties T Part 4. isotropic and orthotropic fiber-reinforced composites Test conditions
GB/1043.1-2008 plastic Charpy impact properties measured T Part 1. Non-instrumented impact test
Determination of GB/T 1634.2 plastic deflection temperature under load - Part 2. Plastics, ebonite and long-fiber-reinforced composite materials
GB/T 2408 Determination of burning plastic properties of horizontal and vertical
Determination of GB/T 9341 plastic bending performance
GB/T 15662 conductive, anti-static plastic volume resistivity test methods
GB/T 26125 electrical and electronic products six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers) Determination
GB/T 26667 electromagnetic shielding material terms
GB/T 30142-2013 planar electromagnetic shielding material shielding effectiveness measurement method
3 Terms and Definitions
Terms and definitions GB/T 26667 apply to this document defined.
4. Technical Requirements
4.1 electromagnetic shielding effectiveness (SE) Requirements
Electromagnetic shielding plastic electromagnetic shielding effectiveness rating shall comply with the requirements of Table 1.
Table 1 electromagnetic shielding performance requirements in decibels
SE grade
Shielding effectiveness requirements
30MHz≤f < 230MHz 230MHz≤f < 1GHz 1GHz≤f≤18GHz
SE-1 ≥80 ≥70 ≥60
SE-2 ≥60 ≥50 ≥40
SE-3 ≥40 ≥30 ≥20
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