JB/T 9643-2014 in English

本标准规定了防腐蚀型油浸式电力变压器的术语和定义、产品型号、产品防护类型、性能参数、技术要求、试验分类及试验项目、试验要求及试验方法、标志、包装、运输及贮存。
本标准适用于在某一类腐蚀性环境中使用的电压等级为6kV～35kV级，额定容量为315kVA～1600kVA，额定频率为50Hz，无励磁调压的油浸式电力变压器。

Scope

This standard specifies the terms and definitions, product models, product protection types, performance parameters, technical requirements, test classifications and test items, test requirements and test methods, marking, packaging, transportation and storage of anti-corrosion oil-immersed power transformers. This standard is applicable to oil-immersed power transformers with a voltage level of 6 kV to 35 kV, a rated capacity of 315 kVA to 1 600 kVA, a rated frequency of 50 Hz and no excitation voltage regulation ( Hereinafter referred to as anti-corrosion transformer).