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Additive Manufacturing Meets Photovoltaics In recent years, 3D printing has made the leap from prototype manufacturing to series production. In the solar industry, additive manufacturing also opens...

Why equipotential bonding is mandatory for PV systems Equipotential bonding is one of the safety-relevant measures for any photovoltaic system. It protects people and buildings from dangerous conta...

Two solutions, one goal: Safely routing cables through the roof When installing a photovoltaic system, the DC cables must be routed from the roof into the interior of the building. There are essent...

Why Cable Cross-Section is Crucial for Roof Penetrations When planning a photovoltaic system, the cable cross-section plays a central role – not only for electrical safety but also for selecting th...

Photovoltaic Installation at Low Temperatures The demand for PV systems knows no winter break. More and more homeowners want their systems installed even in the cold months. For solar installers, t...

Why Made in Germany Makes a Difference in PV Accessories In the PV industry, components from the Far East dominate. Modules, inverters, and mounting materials are predominantly imported. However, f...

Cable Gland for 2 vs. 4 vs. 6 Strings: Which one do I need? When planning a PV system, a central question arises at the roof penetration point: How many cable openings do I need? NEXCAPE offers cab...

Common Mistakes When Laying Solar Cables on the Roof Laying solar cables on the roof is one of the work steps that determine the longevity of a PV system. Mistakes in cable routing lead to yield lo...

Retrofitting a PV System: Cable Routing Through the Roof Afterwards More and more homeowners are expanding their existing PV systems or having a system retrofitted on a roof that previously had no ...