Electronic fault detection units
Electronic fault detection units
Electronic fault detection units

Electronic fault detection units

Arc Fault Detection Unit

The Arc fault Detection Unit (ADU) offers extra safety, efficiency and convenience to any PV system. The electronic device developed specifically for PV systems detects arc faults within a string and gives both visual and acoustic feedback the moment an arc fault occurs.

The electronic fault detection units are available for DIN rail and wall mounting and supplied loose or in PV boxes.The electronic fault detection units are available for DIN rail and wall mounting and supplied loose or in PV boxes.