PENGARUH PAPARAN PLASMA TERHADAP ARUS BOCOR PADA PERMUKAAN MATERIAL ISOLASI SILICONE RUBBER
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Institusion
Universitas Sriwijaya
Author
AL ASSAD, M. OETIH HAFEZ
Nawawi, Zainuddin
Nawawi, Zainuddin
Subject
TK1 Electrical engineering--Periodicals. Automatic control--Periodicals. Computer science--Periodicals. Information technology--Periodicals. Automatic control. Computer science. Electrical engineering. Information technology.
Datestamp
2023-05-25 03:34:23
Abstract :
Studies on leakage currents in silicone rubber insulating materials exposed to plasma with various exposure times of 60, 90, 120, 150, 180, 210, 240, 270, and 300 seconds, and without plasma exposure, have been carried out. The applied voltage is 220, 500, and 1000 V. This study used an electrode system in the form of copper tape, which was glued to both sides of the sample with a distance of 5 mm. The sample used was silicone rubber sheets with a size of 50 x 25 mm. The test results obtained leakage current values without plasma exposure of 60, 90, 120, 150, 180, 210, 240, 270, and 300 seconds.The test results showed that there was an increase in the dielectric strength of the SiR sample treated with plasma for 30 seconds, where the contact angle and leakage current values were getting smaller, indicating that the dielectric strength of the SiR sample was increasing. However, in samples 60, 90, 120, 150, 180, 210, 240, 270, and 300 seconds, the contact angle and leakage current values increased, which indicated that the dielectric strength of the SiR samples decreased. This is possible because the SiR samples exposed to plasma have exceeded the saturation point of exposure to the plasma itself. Keywords: Insulator, Silicone Rubber, Contact Angle, Plasma
Studies on leakage currents in silicone rubber insulating materials exposed to plasma with various exposure times of 60, 90, 120, 150, 180, 210, 240, 270, and 300 seconds, and without plasma exposure, have been carried out. The applied voltage is 220, 500, and 1000 V. This study used an electrode system in the form of copper tape, which was glued to both sides of the sample with a distance of 5 mm. The sample used was silicone rubber sheets with a size of 50 x 25 mm. The test results obtained leakage current values without plasma exposure of 60, 90, 120, 150, 180, 210, 240, 270, and 300 seconds.The test results showed that there was an increase in the dielectric strength of the SiR sample treated with plasma for 30 seconds, where the contact angle and leakage current values were getting smaller, indicating that the dielectric strength of the SiR sample was increasing. However, in samples 60, 90, 120, 150, 180, 210, 240, 270, and 300 seconds, the contact angle and leakage current values increased, which indicated that the dielectric strength of the SiR samples decreased. This is possible because the SiR samples exposed to plasma have exceeded the saturation point of exposure to the plasma itself. Keywords: Insulator, Silicone Rubber, Contact Angle, Plasma
File :
RAMA_20201_03041381823065.pdf
RAMA_20201_03041381823065_TURNITIN.pdf
RAMA_20201_03041381823065_0003035903_01_front_ref.pdf
RAMA_20201_03041381823065_0003035903_02.pdf
RAMA_20201_03041381823065_0003035903_03.pdf
RAMA_20201_03041381823065_0003035903_04.pdf
RAMA_20201_03041381823065_0003035903_05.pdf
RAMA_20201_03041381823065_0003035903_06_ref.pdf
RAMA_20201_03041381823065_0003035903_07_lamp.pdf
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