Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 Wardana, I Nyoman, Dyana Arjana, I Gede, AND Indra Partha, Cok. Gede. " ANALISIS SISTEM PENGAMAN BACKUP UNTUK MENGAMANKAN BUSBAR 150 Kv TERHADAP GANGGUAN DI GIS PECATU" Jurnal SPEKTRUM [Online], Volume 8 Number 4 (8 January 2022)