Single-box DC/AC photovoltaic panel for single-phase strings.
The single-box DC/AC switchgear for single-phase systems is a complex system designed to manage a photovoltaic string. This unit is equipped with essential safety components, including a 2-pole selector fuse holder with 16A-1000VDC fuses and a 600VDC surge arrester on the DC side. On the AC side, the switchboard is equipped with a 20A 1P+N 20A differential circuit breaker with 300mA class A sensitivity, and a class II single-phase surge arrester. The switchboard, with an IP65 protection rating, measures 340 x 432 x 161 mm, guaranteeing reliability and safety.