AC and DC
Corab offers ready-made AC and DC switchgears, which comprise of components from reputable manufacturers. Photovoltaic switchgears are devices equipped with apparatus protecting photovoltaic modules and PV inverters in photovoltaic installations against overvoltage in AC and DC circuits. The photovoltaic switchgear along with the equipment protects the circuits of the photovoltaic installation and its receivers against short circuits caused by lightning discharges and short circuits on the inverter's AC input side. Corab offers proven PV switchgears for indoor and outdoor DC and AC installations.