A large portfolio of standard string boxes. All manufactured from
first class industrial components.
Always perfectly tailored to your individual requirements. If necessary, specifically modified to your own concept.
And always delivered ready to use.
HISbox® stringboxes are always designed specifically for the project: for this purpose we clarify your need for protection, switching and measuring devices in coordination with the country-specific regulations.
We plan and construct our HISbox® stringboxes in accordance with the IEC 61439-2 and deliver the schematics and installation instructions with the quote.
Integration of the planning software into the merchandise management system; Warming tests in In-house testing laboratories; Piece check according to IEC standard: For the HISbox® string boxes nothing is left to chance.
HISbox® string boxes are ready for use, that means, pre-assembled connecting leads or PV connectors supplied to the housing and reduce so the installation time to a minimum.
By using standardized, certified and by HIS Renewables proven components in our HISbox® solutions, we lay the foundation for a long and maintenance-free operation.
Our versatile and customizable string boxes are part of our HIS CONNECT® systems and cover all wiring tasks in the PV environment.
Assembled Solar cables & Wiring harnesses
HISbox® String boxes are synonymous with uncompromising product quality, the greatest possible cost-efficiency and longevity. We plan, develop and manufacture string boxes optimized and ready for connection from high quality industrial components of leading manufacturers to meet the exact requirements of your plant.