NEW DIN EN IEC 63012 VDE 0370-71:2019-12

Insulating liquids

Unused modified or blended esters for electrotechnical applications

DIN EN IEC 62961 VDE 0370-6:2019-07

Insulating liquids

Test methods for the determination of interfacial tension of insulating liquids – Determination with the ring method

E DIN EN IEC 60296 VDE 0370-1:2019-06

Fluids for electrotechnical application – Mineral insulating oils for electrical equipment

E DIN EN 62975 VDE 0370-19:2019-02

Natural esters

Guidelines for maintenance and use in electrical equipment

DIN EN 60465 VDE 0370-12 Berichtigung 1:2018-12

Specification for unused insulating mineral oils for cables with oil ducts

E DIN EN 60156 VDE 0370-5:2017-05

Insulating liquids

Determination of the breakdown voltage at power frequency – Test method

DIN EN 60599 VDE 0370-7:2016-10

Mineral oil-filled electrical equipment in service

Guidance on the interpretation of dissolved and free gases analysis

DIN EN 62701 VDE 0370-34:2015-05

Fluids for electrotechnical applications

Recycled mineral insulating oils for transformers and switchgears

DIN EN 62021-3 VDE 0370-35:2015-05

Insulating liquids – Determination of acidity

Part 3: Test methods for non mineral insulating oils

DIN EN 62770 VDE 0370-70:2014-10

Fluids for electrotechnical applications

Unused natural esters for transformers and similar electrical equipment

DIN EN 60422 VDE 0370-2:2013-11

Mineral insulating oils in electrical equipment

Supervision and maintenance guidance

DIN EN 62697-1 VDE 0370-4:2013-04

Test methods for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids

Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS)

DIN EN 60296 VDE 0370-1:2012-12

Fluids for electrotechnical applications

Unused mineral insulating oils for transformers and switchgear

DIN EN 61181 VDE 0370-13:2012-11

Mineral oil-filled electrical equipment

Application of dissolved gas analysis (DGA) to factory tests on electrical equipment

DIN EN 60567 VDE 0370-9:2012-08

Oil-filled electrical equipment

Sampling of gases and analysis of free and dissolved gases – Guidance

DIN EN 60475 VDE 0370-3:2012-07

Method of sampling insulating liquids

E DIN IEC 60897 VDE 0370:2009-10

Methods for the determination of the lightning impulse breakdown voltage of insulating liquids

DIN EN 62535 VDE 0370-33:2009-09

Insulating liquids

Test method for detection of potentially corrosive sulphur in used and unused insulating oil

DIN EN 60970 VDE 0370-14:2008-05

Insulating liquids

Methods for counting and sizing particles

DIN EN 62021-2 VDE 0370-32:2008-04

Insulating liquids – Determination of acidity

Part 2: Colourimetric titration