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PV Combiner Boxes

The use combiner box is essential equipment for all photovoltaic systems. 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 and are designed to protect against lightning surge voltages in photovoltaic power supply networks. Based on the use of specific varistors, providing 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 of multiple PV Strings including monitoring devices.

We also provide a bespoke service for combiner boxes, if you have a specific number of solar strings input combined into a box with multiple MPPT chargers, we will be able to make it for you. For our customised solutions please emails us.

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