Barcelona is not just a cultural hub; it is the heartbeat of Spain's energy transition. As the capital of Catalonia, the city is aggressively pursuing the goals set by PROENCAT 2050 (Catalonia's Energy Prospect), which aims for a 100% renewable energy model. This shift has created an unprecedented demand for robust Solar PV Safety Switches and PV Array Combiner Panels.
In industrial zones like Zona Franca and the Port of Barcelona, large-scale rooftop solar installations are becoming the standard. These environments require specialized DC protection equipment that can withstand Mediterranean salt air and intense solar radiation. Our exported safety switches are designed specifically to meet the rigorous UNE standards required for Spanish utility and commercial grids.
The local commercial sector in Barcelona—from logistics centers in El Prat to the technology offices in Poblenou’s 22@ district—is transitioning to decentralized power. This means every array requires a reliable Solar PV Safety Switch to ensure rapid shutdown capabilities and lightning protection, mitigating risks for urban infrastructure.
Utilizing IoT-enabled combiner boxes to monitor string voltage and current in real-time across Barcelona's industrial parks.
Compliance with advanced safety protocols ensuring immediate DC isolation during fire or maintenance emergencies.
Optimized housing designs to manage heat dissipation, crucial for the high summer temperatures of the Maresme coast.
Foshan SDEV Charger Co., Ltd. is a trusted manufacturer of protective components for photovoltaic systems across the globe. Our experience of working in the electrical industry for more than 30 years allows us to create solar DC components that comply with the latest DC standards. Through our focus on solar DC protection design, production, and marketing, we can bring brand-building PV protection solutions to our partners in Barcelona and beyond.
With the inheritance of 30+ years of experience in the research and production of DC protection products, we are continuously dedicated to the EV charging field. In recent years, SDEV has attentively invested resources in research on EV-related products, successively manufacturing other types of products, thus reaping wide market popularity across the world.
Quality is the primary goal among each of our workshops since this leads to the best performance and safety for any Solar, Storage, and EV charging system. Our commitment to quality increased brand awareness for your company. To achieve our goal, our factory and products comply with UL, SAA, CB, CE, TUV, ISO, and RoHS standards, ensuring seamless integration into the Spanish national grid.
Achieving our goals come from formulating new products based on the market demands through our in-house R&D team. Our efforts have led to our first UL508i listed patented DC switch and the DC-PV2 DC switch produced for the global market. With our cutting-edge PV protective products and EV chargers, we aim to create a long-term partnership with many renewables companies in Barcelona’s industrial corridor.
In Barcelona’s Eixample district, shared rooftop solar for apartment blocks (Autoconsumo Colectivo) is booming. Our 4-in-1 combiner boxes provide the compact footprint and high safety rating needed for dense urban installations.
Heavy manufacturing plants in Terrassa and Sabadell utilize multi-string PV arrays to offset energy costs. Our 24-string stainless steel combiner boxes are essential for these high-power environments.
At the Barcelona Free Trade Zone, exposure to moisture and corrosion is a challenge. Our IP65-rated enclosures and DC switches are tested for longevity in high-salinity coastal areas.
The role of a Solar PV Safety Switch factory and exporter extends beyond just delivering hardware. It involves understanding the local regulatory landscape of Catalonia. For instance, compliance with the Spanish Royal Decree 244/2019, which regulates solar self-consumption, requires high-precision monitoring and disconnection equipment. Our products provide the technical foundation for installers in Barcelona to meet these legal requirements while ensuring maximum ROI for their clients.
Furthermore, as Barcelona integrates more EV charging infrastructure, the synergy between solar PV arrays and EV chargers becomes critical. Our products bridge this gap, offering integrated DC protection that handles the load fluctuations common in solar-to-EV ecosystems.
As a leading Solar PV Safety Switches Factory & Exporter, we provide tailored solutions for the unique needs of the Spanish market. Our logistics network ensures rapid delivery to the Port of Barcelona and surrounding industrial areas.
SDEV Charger
