SN EN 61006 : 1993

1 Scope
2 Terms and definitions
3 Significance of the method
4 Test methods
5 Method A: By differential scanning calorimetry (DSC)
   or differential thermal analysis (DTA)
   5.1 General
   5.2 Interferences
   5.3 Apparatus
   5.4 Calibration
   5.5 Precautions
   5.6 Test specimens
   5.7 Procedure
   5.8 Test report
6 Method B: By thermomechanical analysis (TMA)
   6.1 General
   6.2 Apparatus
   6.3 Calibration
   6.4 Precautions
   6.5 Test specimens
   6.6 Procedure
   6.7 Calculations
   6.8 Test report
7 Method C: By dynamic mechanical analysis (DMA)
   7.1 General
   7.2 Interferences
   7.3 Methods and apparatus
        7.3.1 Apparatus
        7.3.2 Methods
        7.3.3 Composition of the apparatus
   7.4 Calibration
        7.4.1 Temperature
        7.4.2 Other parameters
   7.5 Precautions
   7.6 Test specimens
   7.7 Procedure
   7.8 Calculations
   7.9 Test report
Annex A (informative) Graphical evaluation
Bibliography

Provides procedures for test methods for the determination of the glass transition temperature of solid electrical insulating materials. They are applicable to amorphous materials or to partially crystalline materials containing amorphous regions which are stable and do not undergo decomposition or sublimation in the glass transition region.