Lightning protection

SG Unit is designed for additional protection of Ethernet ports and 220V PU inside TFortis PSW switches from high-energy surges induced by lightning discharges. SG unit increases the lightning protection level of TFortis PSW switches from class 4 to 5 (according to GOST R 51317.4.5)

TFortis SG-Cam is a lightning protection device designed to protect cameras through the Ethernet port from strong interferences induced by powerful lightning discharges.

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