What is BS EN IEC 60296 about?
BS EN IEC 60296 provides specifications and test methods for unused and recycled mineral insulating oils and applies to mineral oil delivered according to the contractual agreement, intended for use in transformers, switchgear, and similar electrical equipment in which oil is required for insulation and heat transfer. Both unused oil and recycled oil under the scope of BS EN IEC 60296 have not been used in, nor been in contact with electrical equipment or other equipment not required for manufacture, storage, or transport.
BS EN IEC 60296 does not apply to mineral insulating oils used as impregnating medium in cables or capacitors. BS EN IEC 60296:2020 history
2020BS EN IEC 60296:2020 Fluids for electrotechnical applications. Mineral insulating oils for electrical equipment