전극형상변화에 따른 Dry-Air 중의 에폭시 수지의 연면방전특성

Surface discharge Characteristics for epoxy resin in Dry-Air with different electrode features

  • 발행 : 2008.10.17

초록

This paper gives a basic data of the surface discharge characteristics for epoxy resin in Dry-Air. Used electrodes are needle to plane, sphere to plane and KS M3015 electrodes. With the changing electrodes in same condition, we can obtain different creeping lengthes, breakdown voltages and dielectric strengths, respectively. Dielectric strengths of Needle to plane electrodes are more higher than the others. Breakdown voltage and dielectric strength increase as the thickness of epoxy resin and creeping strength increase.

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