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GB/T 34320-2017: Specification for the use of molecular sieves in SF6 electrical apparatus
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 34320-2017 | English | 159 |
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Specification for the use of molecular sieves in SF6 electrical apparatus
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GB/T 34320-2017
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Basic data | Standard ID | GB/T 34320-2017 (GB/T34320-2017) | | Description (Translated English) | Specification for the use of molecular sieves in SF6 electrical apparatus | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G85 | | Word Count Estimation | 8,878 | | Date of Issue | 2017-09-07 | | Date of Implementation | 2018-04-01 | | 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 34320-2017: Specification for the use of molecular sieves in SF6 electrical apparatus---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.
Specification for the use of molecular sieves in SF6 electrical apparatus
ICS 71.100.99
G85
National Standards of People's Republic of China
Sulfur hexafluoride electrical equipment molecular sieve adsorbent
Terms of Use
2017-09-07 Posted
2018-04-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard proposed by the China Petroleum and Chemical Industry Federation.
This standard by the National Fertilizer and Soil Conditioning Standardization Technical Committee molecular sieving Technical Committee (SAC/TC105/SC6)
Focused.
This standard was drafted by Shenzhen Power Supply Bureau Co., Ltd., Shanghai Chemical Industry Research Institute, Shanghai Green New Material Co., Ltd.
The main drafters of this standard.Hu Honghong, Wang Pengfei, Bao Qi days, Zhu Lin, beard Heng, Zhu Yi.
Sulfur hexafluoride electrical equipment molecular sieve adsorbent
Terms of Use
1 Scope
This standard specifies the technical requirements for the use of molecular sieve adsorbent sulfur hexafluoride electrical equipment and sulfur hexafluoride electrical equipment selection, configuration,
Specification for use and disposal of molecular sieve adsorbents.
This standard applies to sulfur hexafluoride electrical equipment molecular sieve adsorbent.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 6286 zeolite bulk density determination method
GB/T 6287 molecular sieve static water adsorption determination
GB/T 6288 granular molecular sieve particle size determination method
GB/T 10504-2017 3A molecular sieve
HG/T 2690-2012 13X molecular sieve
HG/T 2783 zeolite crush resistance test method
Technical guidelines for disposal of solid waste
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Sulfur hexafluoride electrical equipment SF6 electricalapparatus
In the electrical equipment filled with sulfur hexafluoride as an insulating medium of electrical equipment.
Note. SF6 electrical equipment typically includes sulfur hexafluoride circuit breakers, transformers, cables, sulfur hexafluoride gas insulated fully enclosed electrical (GIS) and so on.
3.2
Decomposition products decompositionproducts
Sulfur hexafluoride gas in sulfur hexafluoride electrical equipment or solid insulating materials, chemical reaction SO2, HF, H2S, CF4,
CO, CO2, C3F8, SO2F2, SOF2 and other gas products.
3.3
Evacuate evacuation
A gas other than SF6, such as air or nitrogen, is transferred from the aeration compartment to the atmosphere.
3.4
Molecular Sieve Adsorbents for Sulfur Hexafluoride Electrical Equipment, Molecular Sieves for SF6 Electricalapparatus
A class of insoluble aluminosilicates with uniform pore size for sulfur hexafluoride electrical equipment.
Note. Molecular sieve adsorbents for SF6 electrical equipment typically include a molecular sieve adsorption of 5A molecular sieve, 13X molecular sieve and sulfur hexafluoride electrical equipment
Etc.
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