@thesis{thesis,
		author={Diantari  Retno Aita and Ibnudin  Achmad},
		title ={KAJIAN KINERJA LIGHTNING ARRESTER JENIS TABUNG SEBAGAI SISTEM PROTEKSI SURJA PETIR PADA GARDU DISTRIBUSI UP3 SERPONG PT PLN (PERSERO)},
		year={2021},
		url={http://156.67.221.169/3796/},
		abstract={Protection System is a complete set of protection devices consisting of the main devices and other devices needed to perform certain functions based on the principles of protection in accordance with the definition contained in the IEC 6255-20 standard. Each Distribution Network requires an overcurrent rod from lightning surge strikes, in this study a study was conducted to analyze the performance of the valve type Lightning Arrester at the GH 055 and GH 601 distribution substations as protection from lightning surge strikes so that when a lightning surge occurs it does not cause damage to electrical equipment. around the 20 kV Distribution Network. This study aims to analyze the installation distance of the arrester with the transformer, analyze the rated voltage, analyze the discharge current and analyze the protection factor of the arrester at the distribution substation GH 055 and GH 601. The method used in this study is a data collection method where we look for the resulting data. or obtained when making observations when checking the Distribution Substation GH 055 and GH 601, the results of this study are for the installation distance of lightning arresters with transformers, namely 0.6 m and 0.53, for arrester rated voltages of 17.6 and 22 or we can using 18 kV and 24 kV and for the protection factors of 42.8% and 23.44 %.}
		}