PENGARUH SUDUT KEMIRINGAN OBJEK UJI TERHADAP KEMAMPUAN ISOLASI SILICONE RUBBER YANG DIBERI PENGISI SIO2 DI BAWAH APLIKASI TEGANGAN AC

SATIO, TRY and Nawawi, Zainuddin (2023) PENGARUH SUDUT KEMIRINGAN OBJEK UJI TERHADAP KEMAMPUAN ISOLASI SILICONE RUBBER YANG DIBERI PENGISI SIO2 DI BAWAH APLIKASI TEGANGAN AC. Undergraduate thesis, Sriwijaya University.

	Text RAMA_20201_03041381924080.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy
	Text RAMA_20201_03041381924080_Turnitin.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy
	Text RAMA_20201_03041381924080_0003035903_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (713kB)
	Text RAMA_20201_03041381924080_0003035903_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (360kB) | Request a copy
	Text RAMA_20201_03041381924080_0003035903_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (967kB) | Request a copy
	Text RAMA_20201_03041381924080_0003035903_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (323kB) | Request a copy
	Text RAMA_20201_03041381924080_0003035903_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (216kB) | Request a copy
	Text RAMA_20201_03041381924080_0003035903_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (205kB) | Request a copy
	Text RAMA_20201_03041381924080_0003035903_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy

Abstract

This study reported the leakage current and resistance value in Silicone Rubber (SiR) insulation material mix Silicone dioxide (SiO2) filler by applying voltage of 220 V, 500 V, and 1000 V. Test samples were sheet form with dimensions of 50 × 25 mm and thickness 1 mm. Test are carried out using an Aluminum tape electrode system glued on both sides of the object with a gap distance of 20 mm. The measurements system used in this test is Inclined Plane Tracking (IPT), which is tracking on an inclined plane. The control variable in this test is the angle of inclination of the surface of the test object (∠30°; ∠45°; and ∠60°) and the effect of adding silica-type fillers of 1 wt%; 2 wt%; and 3 wt%, with test objects without fillers as a comparison. The measurement of the leakage current value is carried out by dripping a solution of Ammonium Chloride (NH4Cl) type contaminant on the surface of the test object with a grain mass and velocity rate of 0.30 gr/ 10 sec. The calculation of the resistance value of the test object uses the Ohm's law equation (V = I.R). Experimental results show that the highest leakage current value is shown at an angle of ∠30°, and the lowest leakage current value is at an angle of ∠60°. Liquid contaminants dripping on the surface of the test object at an angle of ∠30° leave a continuous residue of water flow, thus triggering a high value of leakage current. Silica-type fillers are proven to increase the resistance value as the composition increases, even on asymmetrical surfaces. However, the test object failed because there were traces of abrasion and carbon paths on the dry tape.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Silicone Rubber, Silicone dioxide, Ammonium Chloride, Leakage current
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK3001-3521 Distribution or transmission of electric power T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK4001-4102 Applications of electric power T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK452-454.4 Electric apparatus and materials. Electric circuits. Electric networks
Divisions:	03-Faculty of Engineering > 20201-Electrical Engineering (S1)
Depositing User:	Try Satio
Date Deposited:	14 Aug 2023 03:08
Last Modified:	14 Aug 2023 03:08
URI:	http://repository.unsri.ac.id/id/eprint/126972

Actions (login required)

View Item