Product Description
Backed by the team of skilled professionals, we are involved in manufacturing, exporting, and supplying PV Confluence Box with 16 string input/1 output. This device is designed for bringing together the output DC current of the PV array along with combining the same solar panels in series to form a PV Array that in-turn supports the use of photovoltaic grid-connected inverter. It is helpful in reducing the connection between PV module and inverter along with convenient maintenance, reduce consumption, improved safety and stability. PV Confluence Box with 16 string input/1 output is also provided with a complete photovoltaic system and the city electric grid.
Functions:
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PV convergence
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Current anti-reverse protection
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Over current, overvoltage, and lightning protection
Efficient String Integration for Solar ArraysDesigned to accommodate up to 16 independent strings, each protected by dedicated fuses, this PV Confluence Box consolidates multiple array inputs into a singular, manageable output. This setup enhances the efficiency and safety of solar PV installations ranging from rooftop to utility-scale, simplifying maintenance and monitoring.
Rugged, Compliant ConstructionHoused in a polycarbonate or ABS enclosure, the box is UV-resistant, flame retardant, and offers an IP65 degree of protection against environmental factors. Built to IEC 61439-2 and IEC 60364 standards, its engineered for long-term durability in challenging conditions, whether mounted indoors or outdoors.
Enhanced Safety and MonitoringSafety is at the forefront with the inclusion of a Type II DC Surge Protection Device and optional string current monitoring. The transparent door allows quick inspection without compromising integrity, while anti-corrosive materials ensure reliable operation over time. Maintenance is minimized thanks to its pre-wired, plug & play design.
FAQs of PV Confluence Box with 16 string input/1 output:
Q: How does the PV Confluence Box improve solar array integration?
A: The PV Confluence Box simplifies solar PV installations by allowing up to 16 separate panel strings to be connected, each with individual fuse protection. All inputs are merged into one common output, making the management, protection, and monitoring of your solar power system much more efficient.
Q: What level of surge protection is provided by this combiner box?
A: This box comes equipped with a Type II DC Surge Protection Device (SPD), which safeguards your solar installation from voltage spikes and surges, ensuring longevity and consistent operation even during electrical disturbances.
Q: Where is the PV Confluence Box typically installed?
A: It is designed for wall mounting and can be safely installed both outdoors and indoors, thanks to its IP65-rated weatherproof enclosure. This flexibility makes it suitable for rooftop installations, utility-scale solar plants, and various other PV system configurations.
Q: What materials are used for the enclosure, and how robust is it?
A: The enclosure is made from UV-resistant, flame-retardant polycarbonate or ABS material and features anti-corrosive properties. This construction ensures protection against harsh weather, physical impact, and prolonged exposure to sunlight.
Q: How is maintenance performed on the PV Confluence Box?
A: Maintenance is straightforward due to its pre-wired, plug & play configuration. The transparent door enables quick inspection, and the low-maintenance design ensures minimal downtime during routine checks or fuse replacements.
Q: Can string current monitoring be incorporated?
A: Yes, optional string current monitoring and data output are available. This feature allows for the real-time assessment of each strings performance, improving diagnostic capability and system management.
Q: What are the main benefits of using this box in a solar project?
A: Key benefits include enhanced electrical safety, simplified system wiring, high efficiency (over 97%), flexible installation options, and reliable surge and fuse protection. The box supports scalable and compliant PV system expansion for varied applications.