PENGARUH KONTAMINAN PARTIKEL SELULOSA TERHADAP KARAKTERISTIK TEGANGAN TEMBUS MINYAK ESTER ALAM SOYBEAN OIL

AKBAR, RAMA NUGRAHA RISKI and Yuniarti, Dwirina and Nawawi, Zainuddin (2024) PENGARUH KONTAMINAN PARTIKEL SELULOSA TERHADAP KARAKTERISTIK TEGANGAN TEMBUS MINYAK ESTER ALAM SOYBEAN OIL. Undergraduate thesis, Sriwijaya University.

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Abstract

This study investigates the effect of cellulose particles as contaminants in natural ester oil, specifically soybean oil. The testing was conducted by measuring the breakdown voltage of pure soybean oil (control) and soybean oil contaminated with cellulose particles at concentrations of 0.05, 0.1, and 0.2 g/L, heated at temperatures of 25°C, 30°C, and 35°C. The tests were carried out using a 500 ml capacity test cell. A ball-ball electrode system with a diameter of 13 mm and a gap of 2.5 mm, in accordance with IEC60156, was used. The breakdown voltage results for soybean oil heated to 25°C and contaminated with cellulose particles at concentrations of 0.05, 0.1, and 0.2 g/L were 15.34, 13.77, and 12.57 kV, respectively. At 30°C, the values were 17.81, 15.85, and 13.06 kV, and at 35°C, they were 22.19, 19.56, and 17.55 kV, respectively. The results indicate that the addition of cellulose particle contaminants significantly decreases the breakdown voltage. This is attributed to the increased reactivity of cellulose particles at higher temperatures, which accelerates the degradation of the oil's insulating properties.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Minyak kedelai, Partikel Selulosa, Tegangan Tembus, Temperatur
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK3001-3521 Distribution or transmission of electric power
Divisions:	03-Faculty of Engineering > 20201-Electrical Engineering (S1)
Depositing User:	Rama Nugraha Riski Akbar
Date Deposited:	16 Dec 2024 03:29
Last Modified:	16 Dec 2024 03:29
URI:	http://repository.unsri.ac.id/id/eprint/160367

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