Solar System Combiner Box with AC/PV Combiner Box

Combiner box

In the solar power generation system/photovoltaic system, the photovoltaic combiner box brings together the input and output of the photovoltaic array to the number of DC distribution cabinets/inverters.
The combiner box greatly simplifies the wiring between the PV array and the inverter.
In order to improve reliability and practicality, the OPV-CD combiner box is installed with a photovoltaic array input. Users can easily understand the operating status of the photovoltaic array. The system performs most efficiently.
In addition to the ordinary type, OPV-CD also includes an intelligent combiner box installed with a photovoltaic array monitor. The smart combiner box monitors the current of the photovoltaic array, the output voltage, and the operating status of the components in the cabinet. According to the type of photovoltaic array monitor, the smart combiner box can collect up to 24 inputs. 8/10 strings/12/12 strings are the most common Specification.
The wiring is simple, the distribution is reasonable, and the equipment is easy to maintain. Wall-mounted installation, suitable for any harsh environment, in addition to the standard size and material, the combiner box ID is customized.

Support lightning protection

Support short circuit protection

Support ground protection

Support reverse current protection

Support photovoltaic array current, voltage, temperature monitoring

Support fault alarm and cell positioning

Support fault alarm and fuse location

Support PV array remote SCADA system diagnosis

Open Group Holdings Limited

Located in Liushi, Wenzhou City, Zhejiang Province, China. Facing the 104 National Highway that runs through the Zhejiang-Fujian Economic Zone, it is adjacent to Qili Port and Wenzhou Airport in the south, and Yandang Mountain, a scenic spot in the north.
Quality Assurance and Customer Satisfaction are the top beliefs of The Open Group. Open Group Holding Ltd. is one of the most professional suppliers of low-voltage electrical appliances, building electrical appliances, LED&Wind power&Solar energy, electrical accessories, power transmission and distribution equipment, lamps, etc. After nearly 10 years of development, Open Group Holding Ltd. has grown into a mature foreign trade company in China, and its product range includes lighting and lamps. We have more than fifty cooperative factories for the above products, and our products include 1,500 series and more than 15,000 components.
We have valuable experience in exporting products to Southeast Asia, Australia, Europe and America markets. Our products are widely known for their superior quality and reasonable price. After more than 10 years of worldwide promotion and service, our products have a large share in the international market.
In order to provide more thoughtful service to our customers, Open Group Holding Ltd. has modernized our production equipment, improved production technology and management mode. Forming design, production, quality inspection, and sales as one, from the quality control of raw material input to the feedback of after-sales service, we introduce advanced production methods such as TQM to ensure the benefits of our customers.
The 21st century is an era of knowledge economy, full of fierce competition in technology and management models, but at the same time we can also see that there are many opportunities for mutual benefit and win-win results. We welcome friends from home and abroad to cooperate sincerely with Open Group Holding Ltd. We believe that through our efforts, we will be able to create prosperity and development for both parties.