Latest articles on DSF arrestor 
Carlo Gavazzi's DSF surge arrestors ensure transient overvoltage protection for combiner boxes in photovoltaic systems(04/07/2011)
Carlo Gavazzi's new surge protection devices provide backup protection without internal fuses. The DSF surge arrestors embody a special internal backup that ensures they remain safe at the end of varistor life, thus ensuring the safest transient overvoltage protection for combiner boxes in photovoltaic systems. An addition to Carlo Gavazzi's solar energy portfolio, these DSF surge arrestors comply with new and emerging standards for DC-side surge protection in PV systems, in particular the n... [more]
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