Measurement of internal electric field in insulating materials – Pressure wave propagation method
|Publication Date:||1 September 2013|
|ICS Code (Insulating materials in general):||29.035.01|
|ICS Code (Other standards related to electricity and magnetism):||17.220.99|
IEC/TR 62836, which is a technical report, contains an efficient and reliable procedure to test the internal electric field in the insulating materials used for high-voltage applications using the pressure wave propagation (PWP) method. It is suitable for a sample with homogeneous insulating materials and an electric field higher than 1 kV/mm, but it is also depended on the thickness of sample and the pressure wave generator.