JB/T 11203-2011Solid-insulation-embedded poles for high-voltage alternating-current vacuum switchgear (English PDF)
高压交流真空开关设备用固封极柱
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
December 20, 2011
Implementation date
April 1, 2012
Scope
JB/T 11203-2011 is the English-translated version of 高压交流真空开关设备用固封极柱.
JB/T 11203-2011 is a recommended Chinese machinery industry standard on the solid-insulation-embedded pole used in high-voltage alternating-current vacuum switchgear.
It states the general requirements for embedded poles fitted to alternating-current high-voltage switching devices of 3.6 kV rated voltage and above at a rated frequency of 50 Hz, taking in the conditions of use, the design and structure, the ratings, the type tests and the factory test, and then packaging, transportation and storage.
The catalogue records the Chinese classification K43 and the international classification 29.130.10, with the Ministry of Industry and Information Technology as issuing body.
Among the standards it quotes are GB 1984-2003, GB 1985-2004, GB/T 2423.1-2008, GB 3906-2006, GB/T 11022-2011 and JB/T 8738-2008.
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Document preview — JB/T 11203-2011
National Standard of the People's Republic of China
- ICS
- 29.130.10
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
1 Foreword
JB/T 11203-2011 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 20 December 2011 and has been in force since 1 April 2012.
2 Scope
This standard is a recommended Chinese machinery industry standard on the solid-insulation-embedded pole used in high-voltage alternating-current vacuum switchgear. It states the general requirements for embedded poles fitted to alternating-current high-voltage switching devices of 3.6 kV rated voltage and above at a rated frequency of 50 Hz, taking in the conditions of use, the design and structure, the ratings, the type tests and the factory test, and then packaging, transportation and storage. The catalogue records the Chinese classification K43 and the international classification 29.130.10, with the Ministry of Industry and Information Technology as issuing body. Among the standards it quotes are GB 1984-2003, GB 1985-2004, GB/T 2423.1-2008, GB 3906-2006, GB/T 11022-2011 and JB/T 8738-2008.
3 Normative references
JB/T 11203-2011 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB 1984-2003
GB 1985-2004
GB/T 2423.1-2008 — Environmental testing for electric and electronic products - Part 2: Test methods - Tests A: Cold
GB/T 2423.2-2008 — Environmental testing for electric and electronic products - Part 2: Test methods - Tests B: Dry heat
GB/T 2423.10-2008
GB/T 2423.18-2000
GB/T 2423.22-2002
GB/T 2423.24- 1995
GB/T 2423.13-2002
GB/T 2900.20-1994
GB 3906-2006
GB/T 11022-2011
GB/T 13384-2008 — General specifications for packing of mechanical and electrical product
JB/T 8738-2008 — Vacuum interrupters for high-voltage AC switchgear
4 About this standard
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
English translation: about 15 pages
5 Classification and status
International classification (ICS): 29.130.10
Chinese Standard Classification (CCS): K 43
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB 1984-2003High-voltage alternating-current circuit-breakers
- GB 1985-2004High-voltage alternating current disconnectors and earthing switches
- GB/T 2423.1-2008Environmental testing for electric and electronic products - Part 2: Test methods - Tests A: Cold
- GB/T 2423.2-2008Environmental testing for electric and electronic products - Part 2: Test methods - Tests B: Dry heat
- GB/T 2423.10-2008Environmental testing - Part 2: Test methods - Test Fc: Vibration (sinusoidal)
- GB/T 2423.18-2000Environmental testing - Part 2: Test methods - Test Kb: Salt mist, cyclic (sodium chloride solution)
GB/T 2423.13-2002 · GB 3906-2006
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Related Standards
GB 1984-2003 — High-voltage alternating-current circuit-breakers
GB 1985-2004 — High-voltage alternating-current disconnectors and earthing switches
GB/T 11022-2011 — Common specifications for high-voltage switchgear and controlgear standards
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