Rizki, Higma (2025) ANALISIS UJI KELAYAKAN TAHANAN ISOLASI TRANSFORMATOR DAYA BERDASARKAN INDEKS POLARISASI PT MULTIDAYA PRIMA ELEKTRINDO. Diploma thesis, Politeknik Negeri Sriwijaya.
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Abstract
Agar pengoperasian trafo tidak mengalami kegagalan, maka perawatan pada trafo perlu dilakukan secara rutin. Salah satunya dengan melakukan pengujian pada isolasi trafo berdasarkan indeks polarisasi, pengujian ini dilakukan bertujuan untuk mengetahui kelayakan isolasi trafo. Kelayakan isolasi trafo dapat memperpanjang umur pemakaian trafo dan mencegah kegagalan operasi pada trafo tersebut. Berdasarkan pengujian ini, didapatkan hasil nilai IP pada tahun 2024 maupun 2025 berada pada range 1,25 - >2, yang artinya Trafo Daya 7500 KVA di PT. Multidaya Prima Elektrindo memiliki kondisi isolasi yang baik dan masih layak digunakan.
| Item Type: | Thesis (Diploma) |
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| Uncontrolled Keywords: | Transformator, Tahanan Isolasi, Indeks Polarisasi |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Electrical Engineering > Undergraduate Theses |
| Depositing User: | Pustaka Teknik Elektro |
| Date Deposited: | 28 Aug 2025 01:26 |
| Last Modified: | 28 Aug 2025 01:26 |
| URI: | http://eprints.polsri.ac.id/id/eprint/18979 |
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