标准号:IEC 60867:2022
发布日期:2022-10-28
Insulating liquids - Specifications for unused liquids based on synthetic aromatic hydrocarbons
绝缘液体 - 基于合成芳香烃的未使用液体规范
IEC 60867:2022
标准号:IEC 60867:2022
发布日期:2022-10-28
Insulating liquids - Specifications for unused liquids based on synthetic aromatic hydrocarbons
绝缘液体 - 基于合成芳香烃的未使用液体规范
IEC 60867:2022