GB 2536-2011
GB 2536-2011 Fluids for electrotechnical applications—Unused mineral insulating oils for transformers and switchgear
Abstract
This standard specifies the terms and definitions, classification and marking, requirements and test methods, inspection rules and marking, packaging, transportation, and storage of unused mineral insulating oil.
This standard applies to transformers, switches, and similar electrical equipment that require oil as an insulating and heat-transfer medium. It covers unused mineral insulating oil containing or not containing additives, which is obtained by refining petroleum fractions. Generator oil can refer to this standard.
This standard does not include mineral insulating oil made from recycled oil.
This standard does not apply to mineral insulating oil used as an impregnating agent in cables or capacitors.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB 2536-2011 |
| CCS | Insulating oil |
| ICS | Paraffin, asphalt materials, and other petroleum products |
| Implement Date | 2012-06-01 |