GB 1985-2004High-voltage alternating-current disconnectors and earthing switches (English PDF)
高压交流隔离开关和接地开关
GB 1985 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB 1985-2014 | High-voltage alternating-current disconnectors and earthing switches | Valid |
| GB 1985-2004 | High-voltage alternating-current disconnectors and earthing switches | Obsolete |
GB 1985-2004 is obsolete. It has been replaced by GB 1985-2014. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Level / Type
National · Mandatory
Issue date
May 14, 2004
Implementation date
February 1, 2005
Scope
GB 1985-2004 is the English-translated version of 高压交流隔离开关和接地开关.
GB 1985-2004 is the Chinese national standard "High-voltage alternating-current disconnectors and earthing switches". It was issued on May 14, 2004 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on February 1, 2005. It is obsolete: it has been replaced by GB 1985-2014.
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Document preview — GB 1985-2004
National Standard of the People's Republic of China
Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China.
Date of issue: 2004-05-14.
Date of implementation: 2005-02-01.
Status: obsolete, replaced by GB 1985-2014.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- DL/T 1998-2019Technical conditions for the use of induction filter transformers
- GB/T 31487.3-2015Direct current de-icing devices -- Part 3: Tests
- GB/T 14810-2014Alternating current switches for rated voltages of 72.5 kV and above
- NB/T 42043-2014High voltage static synchronous compensation installations
- NB/T 42044-2014Alternating-current metal-enclosed intelligent switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV
- GB/Z 29630-2013Static var compensators (SVC) - System design and application guidelines
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