Notícias

Communication tower surge protection must cover the complete radio site, not only one SPD inside an outdoor cabinet. The same site-level principle applies to cell site surge protection, telecom tower...

A BESS power conversion system connects the battery-side DC circuit to an AC switchboard, transformer, grid or local load. The same PCS may also connect to a BMS, EMS, SCADA...

A DC fast charger cannot be protected by one surge protective device at the cabinet entrance. The AC supply, high-voltage DC path, external data lines, metering circuits and low-voltage controls...

An SPD may survive a very high lightning impulse but fail during a much lower voltage that remains for seconds or longer. This longer abnormal voltage is called a temporary...

Um SPD de gap de faísca N-PE é o caminho de proteção contra surtos dedicado instalado entre o neutro e a terra de proteção em muitas arranjos 3+1 e 1+1. Também pode ser descrito como um...