PV Combiner Boxes
The use the combiner box is an essential equipment for all photovoltaic system. It is considered the interface between the solar inverter and solar panels. The users and installers have also access to a safe control cabinet that isolates the power between live components. The SPD (DS50PV-500/51, DS50PV-1000/51) from renowned makers like ABB, Gave Electro and Citel provide type 2 surge protectors, are designed to protect against lightning surge voltages in photovoltaic power supply network. Based on the use of specific varistors, providing a protection in common mode or common and differential mode.
We can also customise control cabinets to meet specific requirements. You will find online some standard products with 4-way in and 1-way out but our range is extended to photovoltaic installation multiple PV Strings including monitoring devices.