This standard specifies the use conditions, product models, performance parameters, technical requirements, test items and test methods as well as marking, packaging, transportation and storage of three-phase oil-immersed oil production unit transformers. This standard is applicable to three-phase oil-immersed self-cooling oil production machine transformers with voltage levels of 6kV and 10kV, rated capacity of 30kVA~315kVA, and rated frequency of 50Hz.
JB/T 10682-2006 Referenced Document
GB 1094.1 Power transformers.Part 1: General*, 2013-12-17 Update
GB 1094.2 Power transformers.Part 2:Temperature rise for liquid-immersed transformers*, 2013-12-17 Update
GB 1094.3 Power transformers Part 3: Insulation levels,dielectric tests and external clearances in air
GB 1094.5 Power transformers.Part 5:Ability to withstand short circuit*, 2008-09-19 Update
GB/T 6451 Technical parameters and requirements of oil-immersed power transformers*, 2023-09-07 Update
JB/T 3837 Method for compiling standard models of transformer products*, 2016-10-22 Update
JB/T 501 Power Transformer Test Guidelines*, 2021-05-17 Update