Surge and Arrester monitoring

SC250 Surge Counter - IP67, battery-less, mechanical counter, one or three split-cores CTs , 250A min detection, 3 to 20m deported display.

SMA – Monitoring of surge arrester, MOA, MOR, SPD, TLA. Analogic total leakage current measurement from 0 to 50mA. Surge counting from 200A minimum to 100kA detection. Outdoor and durable device: IP67, glass window, stainless steel, aluminium. No maintenance: self-powered device, no battery. Easy counter installation: bottom, top, back or strap mounting

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