DC Combiner Box

For large-scale PV grid-connected power generation system, in order to reduce the connection between the PV module and the inverter, and to facilitate maintenance to improve reliability,it generally need to add DC busbar device between the PV module and the inverter. Our company's PV array lightning protection DC combiner box is designed to meet this requirement and can be designed to a complete PV power generation system solution with PV inverter products. Using DC PV combiner box, the user can put certain number of same specifications PV modules into series PV module according to input DC voltage range of the inverter, and then a number of series PV modules access to the PV array lightning protection box. It's convenient to facilitate the post-inverter through the output for lightning protection device and circuit breaker.

ZHECHI set up a different technical team and project members:DC components for solar system(such as DC circuit breaker, DC isolating switch, DC surge protector, inverters, DC combiner box, etc.), power distribution systems for construction industry (such as ATS, MCB, MCCB, etc.). Completed the transition from the AC system to the DC system and enriched the company's product line. Marking Suntree the first choice of one-stop service sourcing centers for customers.To ensure thst customers can use the products safely, we have invested in the renewal of testing equipment for each series of products, which is from basic performance testing to environmental testing, from the first inspection to factory sampling inspection, one by one in place. So as to have a good idea of each batch of products according to the actual situation of customers. The corresponding environment testing ensure that the products is qualified to enter the market.
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  • Photovoltaic Array DC Solar Combiner Box to a junction box, which is an electrical enclosure that securely unites multiple wires and cables through various ports of entry. A solar combiner box combines the output of numerous strings of PV modules for connection to the inverter.

  • PV DC String Lightning Protection Junction Box to a junction box, which is an electrical enclosure that securely unites multiple wires and cables through various ports of entry. A solar combiner box combines the output of numerous strings of PV modules for connection to the inverter.

  • DC Solar System Array String Combiner Box to a junction box, which is an electrical enclosure that securely unites multiple wires and cables through various ports of entry. A solar combiner box combines the output of numerous strings of PV modules for connection to the inverter.

  • Ip65 DC Solar PV Array Strings Combiner Box to a junction box, which is an electrical enclosure that securely unites multiple wires and cables through various ports of entry. A solar combiner box combines the output of numerous strings of PV modules for connection to the inverter.

  • 8 String Waterproof PV Combiner Box to a junction box, which is an electrical enclosure that securely unites multiple wires and cables through various ports of entry. A solar combiner box combines the output of numerous strings of PV modules for connection to the inverter.

  • 1500v Surge Protector PV Solar Combiner Box For large-scale PV grid connected power generation power system, in order to reduce the connecting lines between PV modules and inverter, easy maintenance and improve the reliability, generally it needs to increase the DC bus system between photovoltaic modules and inverter.

Zhechi Electric is specialized in manufacturing DC Combiner Box and is one of the DC Combiner Box manufacturers and suppliers in China. Our company has always focused on R&D and innovation, and is committed to creating the most practical DC Combiner Box. Here you can buy the latest selling and discounted products. We will provide you with quotations and free sample. Our products have a cheap price and high quality. If you are worried, we can also give away 2 years warranty service. In stock, come buy it.