Analisa Keberadaan Sistem I-Gsw Untuk Perlindungan Menara Transmisi 150 Kv Te…

ABSTRACT The ground wire serves as a protective phase wire from lightning strikes, problems arise when lightning strikes the ground wire. So that the lightning current flows in the ground wire, thus an increase in voltage occurs in the tower. The technology that has been developed by ITB and PT. PLN Persero is the I-GSW system functions to protect the transmission tower from lightning currents…