Specifies oil-sampling procedures, analysis requirements and procedures, and recommends sensitivity, repeatability and accuracy criteria for the application of dissolved gas analysis (DGA) to factory testing of new power transformers, reactors and instrum
DS/EN 61181/A1:2012 history
2012DS/EN 61181/A1:2012 Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment
2008DS/EN 61181:2008 Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment
1994DS/EN 61181:1994 Impregnated insulating materials - Application of dissolved gas analysis (DGA) to factory tests on electrical equipmqnt