Along with the growing demand for sustainability, the demand for alternatives to conventional power plants is also increasing. Photovoltaics is by far the largest application area here. Technologies and PV modules are being developed constantly, and they require compatible combiner boxes. Our high current combiner box contains fuses that are not restricted to 32 A and that can handle PV modules with more than 540 Wp.
With our high current combiner box, you avoid risks when implementing new technologies. Our high current combiner boxes make it easier to start using the latest technologies, enable a higher electricity yield and result in lower electricity production costs (LCOE).
Bifacial PV modules have solar cells on both the back and the front of the panel. This allows solar energy to be collected on the back of the panel and increases the energy yield of the solar energy system.
The four new variants of our high current PV combiner box for bifacial half-cell modules enable a higher current consumption due to the fuse holders used.
Increasing the power of PV panels with half-cut cells leads to a rise in the power per string. This requires higher rated fuses, as well as a new approach to system design.
Our new designs for high current PV combiner boxes offer easy adaptation and time savings for new developments.
Are you looking for the perfect solution for your project? Then contact us to discuss your requirements!
The modular variants of the Weidmuller high current combiner box are designed to be perfectly compatible with high-power modules from leading manufacturers such as JinkoSolar, Longi Solar, and Trinasolar. However, thanks to their customizable design, they also meet many other requirements of modern PV farms with innovative high-power modules. Contact us – we can easily configure the perfect high-power combiner box for your system.
JinkoSolar is a global leader in the solar industry and sells its solar products, solutions and services to a variety of international utility companies.
As one of the world's leading manufacturers of monocrystalline solar modules, LONGI SOLAR offers top solutions for levelized cost of electricity (LCOE).
As a global leader in smart solar solutions, Trina Solar delivers PV products, applications and services to promote sustainable development worldwide.
Our high current combiner box can be adapted on a modular basis to meet the needs of your high-power modules. Please contact us for more details.
The safety of our customers and the quality of our products are very important to us. We ensure that our products and PV farms offer a long service life and can withstand the wind and weather. With a 5-year standard warranty, we make sure that customers are impressed by the quality of our solutions. We have been helping to shape the fast-growing international photovoltaics market for many years. This means that we can state with confidence that you can rely on our high current combiner boxes. Experience the capabilities of our solutions and our high current combiner box for yourself!
Due to the high quality of our high current combiner box, we have been able to increase the warranty term to five years.
The landscape orientation of our high current combiner box optimizes the available space and cable inlets.
A thermal calculation as per IES 60890 is available for all of our high current combiner box models on request.
We've developed our high current combiner box to easily match the long service life of your PV farm.
Our high current combiner box is always ready for high currents for single and even double-string connections.
We want our customers to remain competitive and to get the most out of their PV systems. That's why our high current combiner box has innovative features that keep your PV systems running even more efficiently. Our high current combiner box has an optimized design to ensure maximum efficiency, special fuse protection, and surge protection for safety and high power. Our high current combiner box optimizes any PV system!
Whether you're a project planner for large PV systems or a technical consultant, your search for a high current combiner box robust and durable enough to easily withstand harsh weather conditions and high currents is over! We've got the perfect solution for you. Our high current combiner boxes help PV systems run efficiently, and have lots of impressive and useful features to counter the most common problems.
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Our laboratory is accredited in accordance with international standards. It operates independently and is recognized by institutions, registration services, and other agencies and authorities. As a member of the CTDP program, Weidmuller is regularly audited by UL, especially with regard to our test methods, quality management and documentation.
PV DC combiner boxes are tested according to IEC-61439-2 and are constructed on the basis of the test results as well as assembled for the specific application. This ensures that each of the requirements of the target application is met in full.
We offer compact solutions that meet all necessary requirements and can master the challenges of each individual situation with ease. That's why we have a diverse range of products that perfectly complement our high current combiner boxes. For example, you can combine our high current combiner boxes with a PV monitoring system to achieve top efficiency in your PV systems through data capturing and analysis. We can also ensure reliable and secure communication between your photovoltaic systems. We are your partner for efficient complete solutions!
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