- Standard No.
- GB/T 1094.12-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
-
GB/T 1094.12-2013
- Replace
-
GB/T 17211-1998
- Scope
- This part of GB 1094 applies to dry-type transformers within the scope specified in GB 1094.11. This section provides a method for estimating the aging rate and life loss of the insulation of dry-type transformers. This method expresses the aging rate and life loss of the transformer insulation as a function of the operating temperature, time and load of the transformer.
GB/T 1094.12-2013 Referenced Document
- GB 1094.11 Power transformers- Part 11: Dry-type transformers
- GB/T 11026.1 Heat resistance of electrical insulating materials - Part 1: Aging procedures and evaluation of test results*, 2017-07-01 Update
- GB/T 18494.1-2001 Convertor transformers--Part 1: Transformers for industrial applications
GB/T 1094.12-2013 history
- 2013 GB/T 1094.12-2013 Power transformers.Part 12: Loading guide for dry-type power transformers
- 1998 GB/T 17211-1998 Loading guide for dry-type power transformers
GB/T 1094.12-2013 Power transformers.Part 12: Loading guide for dry-type power transformers has been changed from GB/T 17211-1998 Loading guide for dry-type power transformers.