GB 13028-1991Isolating transformers and safety isolating transformers--Requirements (English PDF)
隔离变压器和安全变压器 技术要求
GB 13028 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB 19212.10-2014 | Safety of transformers，reactors，power supply units and combinations thereof-Part 10: Particular requirements and tests for transformers and power supply units for class Ⅲ handlamps for tungsten filament lamps | Valid |
| GB 19212.10-2007 | Safety of power transformers power supply units and similar devices—Part 10:Particular requirements for transformers for class Ⅲ handlamps for tungsten filament lamps | Obsolete |
| GB 13028-1991 | Isolating transformers and safety isolating transformers--Requirements | Obsolete |
GB 13028-1991 is obsolete. It has been replaced by GB 19212.10-2007. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
China State Bureau of Technical Supervision
Level / Type
National · Mandatory
Issue date
July 15, 1991
Implementation date
April 1, 1992
Scope
GB 13028-1991 is the English-translated version of 隔离变压器和安全变压器 技术要求.
GB 13028-1991 is the Chinese national standard "Isolating transformers and safety isolating transformers--Requirements". It was issued on July 15, 1991 by the China State Bureau of Technical Supervision, and took effect on April 1, 1992. It is obsolete: it has been replaced by GB 19212.10-2007.
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Document preview — GB 13028-1991
National Standard of the People's Republic of China
Issued by: China State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Issuing body: China State Bureau of Technical Supervision.
Date of issue: 1991-07-15.
Date of implementation: 1992-04-01.
Status: obsolete, replaced by GB 19212.10-2007.
......
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
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GB 13028-1991
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