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All Journal Jurnal Darma Agung Literasi: Jurnal Pengabdian Masyarakat dan Inovasi
Heri Darmawan
Politeknik Negeri Ketapang
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ANALISIS SISTEM JARINGAN TEGANGAN MENENGAH 20 kV DI KAWASAN INDUSTRI KELAPA SAWIT PT. BUMITAMA GUNAJAYA AGRO Heri Darmawan; Rudi Kurnianto; Rudi Gianto; Ismail Yusuf; Purwoharjono Purwoharjono
Jurnal Darma Agung Vol 30 No 3 (2022): DESEMBER
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Darma Agung (LPPM_UDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46930/ojsuda.v30i3.2050

Abstract

Penelitian ini menganalisis perbaikan jaringan distribusi listrik PT. BGA, dikarenakan terjadi jatuh tegangan pada jaringan listrik existing sampai -20 % dan rencana peningkatan beban listik dari 118,6 kW menjadi 334,35 kW dalam bentuk model dan simulasi. Metode perbaikan yaitu membuat konspigurasi sistem jaringan distribusi listrik baru dan menganalisis aliran daya dengan ETAP . Hasil perbaikan dengan mengupgrading sistem tegangan distribusi menjadi 20 kV, pendistribusian beban listrik di buat menjadi empat kluster yaitu, cluster A, B, C dan D, upgrading transformator step up menjadi 500 kVA, transformator step down cluster A 200 kVA, cluster B dan C 125 kVA, cluster D 160 kVA, jaringan kabel distribusi primer menggunakan jenis AAAC (3x70 mm)2, jaringan distribusi sekunder masing-masing cluster menggunakan jenis NFA2X-T (3x70+1x50 mm)2 dan Saluran sambungan rumah menggunakan kabel jenis NFA2X (4x10 mm2 , 4x16 mm2 dan 4x25 mm)2. Hasil analisis aliran daya dengan ETAP, setelah dilakukan perbaikan, dimana jatuh tegangan yang terjadi pada keseluruhan bus beban listrik berkisar antara 0,3 sampai 4,7 % atau 0,379 kV sampai 0,362 kV, dimana nilai tersebut masih dalam standar tegangan yang di ijinkan yaitu untuk jaringan tegangan rendah (JTR) variasinya adalah maksimal + 5 % dan minimal -10 % terhadap tegangan nominal (SPLN1 : 1995).
Optimalisasi Lampu Penerangan Jalan Umum untuk Mendukung Keamanan Jalur Ekonomi Pesisir di Desa Sukabaru Ivan Suwanda; Yudi Chandra; Akhdiyatul; Normansyah; Erick Radwitya; Sy. Ishak Alkadri; Fachrul Rozie; Heri Darmawan; M. Jimi Rizaldi; Firmanilah Kamil; Muh Anhar
Literasi Jurnal Pengabdian Masyarakat dan Inovasi Vol 6 No 2 (2026)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang Jl. Rangga Sentap, Dalong Sukaharja, Ketapang 78813. Telp. (0534) 3030686 Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/3fpg7k41

Abstract

Public Street Lighting (LPJU) is an important infrastructure that supports the safety and mobility of communities, particularly along routes used for economic activities at night and in the early morning. Sukabaru Village, Benua Kayong District, Ketapang Regency, is a coastal area that requires adequate lighting to support community mobility and economic activities. This community service activity aimed to optimize the function of public street lighting to support the safety of coastal economic routes in Sukabaru Village. The activity was implemented through a technical and collaborative approach involving observation, coordination, component preparation, installation, and system testing. Optimization was carried out at 55 points through the installation of 55 LPJU units supported by 25 A contactors and photocells. The results showed that all LPJU units at the targeted points had been successfully installed and supported lighting along community mobility routes. The activity also involved the Electrical Technology Study Program, Sukabaru Village Government, Transportation Agency, and local community. The activity demonstrates that LPJU optimization can support the safety of coastal economic routes. Regular maintenance and inspection are recommended to maintain the sustainability and proper functioning of the LPJU and its control system.
Co-Authors Akhdiyatul Erick Radwitya Fachrul Rozie Firmanilah Kamil Ismail Yusuf Ivan Suwanda . M. Jimi Rizaldi Muh Anhar Normansyah Purwoharjono Purwoharjono Rudi Gianto Rudi Kurnianto Sy. Ishak Alkadri Yudi Chandra