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Description
The IP65 DC Combiner Box is engineered for large-scale grid-connected solar PV power generation systems. It is designed to reduce complex connections between PV modules and the inverter, simplify system architecture, and enhance overall reliability and maintenance efficiency.
In large solar installations, integrating a DC busbar device between the PV array and the inverter is essential. This DC combiner box fulfills that requirement by providing a safe and organized solution for combining multiple PV strings before connecting them to the inverter.
Users can connect a specified number of PV modules in series according to the inverter’s DC input voltage range. Multiple series strings are then connected to the combiner box, which consolidates the output and ensures safe transmission to the inverter. The system also integrates lightning protection devices and circuit breakers for enhanced safety and performance.