Solar combiner box manufacturers wholesale

What is the function of a solar combiner box?

A solar combiner box, such as the one offered by GEESYS, is a device that provides interconnection between the input leads from the solar PV modules and the output lead to the re-combiner Box or inverter. It is customized for different configurations based on the number of strings of solar PV modules used in the PV layout.

Who is letop solar combiner box manufacturer?

We are LETOP, a professional Solar Combiner Box manufacturer. We have been deeply involved in the industry for 15+ years. With excellent R&D strength and advanced production technology, we provide high-quality and high-performance photovoltaic combiner box & related copmonents to global customers.

How do you connect a solar array to a combiner box?

When connecting the wires from the solar array to the combiner box, ensure you connect them properly. The positive wire should go into the positive terminal of the DC input. Then, the negative wire should go into the negative terminal. Failure to connect the wires to the right terminal will cause a short circuit.

What is a 600v DC combiner box?

600V DC combiner box is LETOP’s economical solution designed for small PV systems. It offers 1-6 string inputs and 1-2 string outputs. Supports 600V DC system voltage. It also uses high-quality components to ensure overcurrent and overvoltage protection. Suitable for 5kW-10kW small residential rooftop or small commercial PV systems.