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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 63012 ; VDE 0370-71:2019-12 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60076-14 | 2013-09 | Power transformers - Part 14: Liquid-immersed power transformers using high-temperature insulation materials More |
| IEC 60422 | 2013-01 | Mineral insulating oils in electrical equipment - Supervision and maintenance guidance More |
| IEC 61039 | 2008-07 | Classification of insulating liquids More |
| IEC 61203 | 1992-12 | Synthetic organic esters for electrical purposes; guide for maintenance of transformer esters in equipment More |
| IEC 61868 | 1998-11 | Mineral insulating oils - Determination of kinematic viscosity at very low temperatures More |
| IEC/TR 62697-2 | 2018-02 | Test methods for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids - Part 2: Test method for quantitative determination of total corrosive sulfur (TCS) More |
| IEEE C 57.147 | 2018 | IEEE Guide for Acceptance and Maintenance of Natural Ester Insulating Liquid in Transformers More |
| ISO 3015 | 2019-04 | Petroleum and related products from natural or synthetic sources - Determination of cloud point More |
