NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN IEC 61125 ; VDE 0380-4:2019-03 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60422 | 2013-01 | Mineral insulating oils in electrical equipment - Supervision and maintenance guidance More |
| ASTM E 287 | 2002 | Standard Specification for Laboratory Glass Graduated Burets More |
| IEC 60247 | 2004-02 | Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan δ) and d.c. resistivity More |
| IEC 62021-2 | 2007-05 | Insulating liquids - Determination of acidity - Part 2 Colourimetric titration More |
| IEC 62021-3 | 2014-03 | Insulating liquids - Determination of acidity - Part 3: Test methods for non mineral insulating oils More |
| ISO 383 | 1976-08 | Laboratory glassware; Interchangeable conical ground joints More |
| ISO 4793 | 1980-10 | Laboratory sintered (fritted) filters; Porosity grading, classification and designation More |
| DIN EN 60247 ; VDE 0380-2:2005-01 | 2005-01 | Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan δ) and d.c. resistivity (IEC 60247:2004); German version EN 60247:2004 More |
| DIN EN 60422 ; VDE 0370-2:2013-11 | 2013-11 | Mineral insulating oils in electrical equipment - Supervision and maintenance guidance (IEC 60422:2013); German version EN 60422:2013 More |
| DIN EN 60666 | 2011-03 | Detection and determination of specified additives in mineral insulating oils (IEC 60666:2010); German version EN 60666:2010 More |
