1.PV combiner box 2.Simple,quick installation 3. ... device between solar array and inverter. Our PV combiner box include solar dedicated DC lightning protection devices, ... series, constitute several PV array, then make the PV array into the solar combiner box, output power through ... life Technical Data Model YSCB-2-1 PV dataNominal voltage350VACMaximum continuous working voltage500VACSingle input rated ...