DC 1000V 4 in 2 out solar combiner box
This 1000V DC 4-input 2-output solar combiner box is designed to efficiently combine the DC output of multiple solar panels and deliver it to the inverter, thereby improving the performance of the entire solar power generation system.
It can handle DC voltages up to 1000V, ensuring that the power generated by the panels is still efficiently managed under high irradiance or extreme temperature conditions.
In addition, the combiner box is equipped with four DC inputs and two outputs, supporting the connection of up to four solar panels and distributing the combined power to two independent inverters. This design provides greater system flexibility and facilitates optimized configuration. The combiner box is also extremely durable and can withstand harsh environmental conditions such as extreme temperature, humidity and UV radiation. It is suitable for various indoor and outdoor installation needs to ensure long-term stable performance and reliability.
Parameter specifications
| Description | no. of input | no. of output | MPPT | max. voltage | max. current |
| Four in two out 1000V DC
Pre-wired PV string box |
4 | 2 | 2 | 1000V DC | 25A |
WHY CHOOSE US
We adopt a factory direct sales model to provide you with the most cost-effective prices directly, ensuring no middleman markup. In addition, all of our products come with a 2-year quality assurance service to ensure stable and reliable performance, leaving you with no worries.
If you are looking for a stable and reliable long-term combiner box factory, ONESTO will be your best choice. We have a new factory of more than 10000 square meters, equipped with advanced manufacturing equipment, and more than 150 professional manufacturing personnel.
With steady production capacity and strict quality management system, we are capable of fulfilling large-scale procurement demands of customers well, ensuring the stability and reliability of products, and providing superb guarantees for your solar power projects.
