@thesis{thesis, author={Erlina Erlina and Putra Dwi Krisna}, title ={DETEKSI LOKASI GANGGUAN SALURAN KABEL TEGANGAN MENENGAH (SKTM) 20 KV BAWAH TANAH PADA GARDU T435 PENYULANG LORENA GARDU INDUK DUKUH ATAS UNIT DETEKSI MENTENG}, year={2019}, url={http://156.67.221.169/1805/}, abstract={Interference with medium voltage ground wires can be classified into two groups, namely shunt interference and series interference. From shunt disturbance, there are types of ground faults, phase disruptions, and serial disruptions known as conductive faults on broken cables. The location of each type of ground cable disturbance is determined through several stages of work that begin with an introduction to the characteristics of the disturbance then measurement of the distance of the disturbance and finally the determination of the exact location of the disturbance. To determine the location of the interference can be done by several methods, one of which is the pulse reflection method. With this method we can determine the interference in the medium voltage cable by firing the voltage from the detection device to the damaged area and capturing the response signal. The results of the cable detection at Lorena feeder T435 feeder using the SebaKMT Centrix detection device obtained a distance of the disturbance location point 245 meters from the T 435 substation.} }