HJ/T 224-2005
Technical requirement for environmental labeling products Dry-type power transformers (English Version)
- Standard No.
- HJ/T 224-2005
- Language
- Chinese, Available in English version
- Release Date
- 2005
- Published By
- Professional Standard - Environmental Protection
- Status
- 2017-01
- Replace By
- HJ 2543-2016
- Latest
- HJ 2543-2016
- Replace
- HBC 21-2003
- Scope
- This standard specifies the basic requirements, technical content and inspection methods for dry-type power transformer environmental labeling products. This standard applies to dry-type power transformers (including autotransformers) with voltage levels of 35kV and below. This standard does not apply to SF6 gas-insulated dry-type transformers and the following small and special transformers: single-phase transformers with a rated capacity less than 1kVA and Polyphase transformers with a rated capacity less than 5kVA; transformers for static converters; starting transformers; test transformers; locomotive transformers; explosion-proof and mining transformers; welding transformers; voltage regulating transformers; special small safety power transformers.
HJ/T 224-2005 Referenced Document
- GB 6450-1986 Dry-type power transformers
- GB/T 10228-1997 Specification and technical requirements for dry-type power transformers
- GB/T 1094.10-2003 Power transformers--Part10: Determination of sound levels
- JB/T 10088-1999 6～220kV transformer sound level
HJ/T 224-2005 history
- 2016 HJ 2543-2016 Technical requirement for environmental labeling products Dry-type power transformer
- 2005 HJ/T 224-2005 Technical requirement for environmental labeling products Dry-type power transformers
HJ/T 224-2005 Technical requirement for environmental labeling products Dry-type power transformers was changed to HJ 2543-2016 Technical requirement for environmental labeling products Dry-type power transformer.
