Proteksi petir terdiri dari proteksi eksternal dan internal. Proteksi petir eksternal terdiri dari air terminal ESE ZEUS , cable down conductor dan grounding. Peran equipotential grounding atau penyama tegangan dalam sistem proteksi petir penting untuk menghindari beda tegangan yang akan menimbulkan loupe dan terjadi kerusakan di peralatan. Pemasangan proteksi petir arrester listrik perlu mengikuti Zone Protection IEC-62305

 

Proteksi petir internal yang terdiri dari arrester, batang penyama tegangan equipotential bonding bar dan grounding berfungsi mengurangi kelebihan tegangan yang bisa diterima oleh sistem ter proteksi.  Zeus Lightning Protection has been installed in many types area to protect building & infrastructure from direct strike against lightning.

 

Surge protection made by Zeus Prima Garda can protect the equipment inside the building against surge transient cause by indirect induced ligthning. The computer, data communication, conttrol system are sensitive to the surge transient and need to be protected by Zeus Prima Surge Arrester. Some arrester types made by PT.Zeus Prima garda among others: Surge arrester for electrical line, arrester PoE Power over Ethernet for computer data communication RJ45, arrester for Control System, arrester CoAx cable antenna etc.