JB/T 12012-2014 (English Version) PDF

Scope: This standard specifies the model, technical requirements, detection methods, inspection rules and signs, packaging, transportation and storage, installation, use and maintenance of integrated vacuum oiling equipment for high-voltage transformers and high-voltage bushings. This standard applies to equipment for integrated vacuum oiling of transformers and bushings with voltage levels of 110 kV and above.

JB/T 12012-2014 Referenced Document

GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*， 2019-06-04 Update
GB 7231 Basic identification colors and code indications and safety sign for industrial pipelines
GB/T 12467.2 Quality requirements for fusion welding of metallic materials.Part 2:Comprehensive quality requirements
GB/T 13306 Plates
GB/T 13325 Noise emitted by machinery and equipment--Guidelines for the preparation of test codes of engineering grade requring noise measurements at the operator's or bystander's position
GB/T 13384 General specifications for packing of mechanical and electrical product
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 27743-2011 Inspection method for transformer of special equipment
GB/T 2900.39 Electrotechnical terminology.Special equipment for electrical machine and transformer
GB/T 3163 Vacuum technology.Terminology
GB/T 6070 Vacuum technology.Flange dimensions
JB/T 1092 Vacuum Technology O-Ring Vacuum Rubber Seal Types and Dimensions*， 2018-02-09 Update

2014 JB/T 12012-2014 High voltage mutual inductor compositive vacuum filling plant