PROJOY DC Isolator in Enclosure Provides All-Round Safety Assurance

Solar power is transforming household electricity consumption at an unprecedented pace. The European market, with its stringent technical standards and safety regulations, has always been the benchmark for high-end photovoltaic equipment. Projoy Electric understands that true safety stems from professional dedication from R&D to implementation, thus the company focuses on every detail in the development of its DC Isolator in Enclusure. 

The product series adopt flame-retardant and UV-resistant materials to create an integrated waterproof enclosure with IP66 protection standards, making the housing excellent UV resistance, effectively preventing brittleness and aging, ensuring long-term reliability. The industrial-grade cable glands can be optionally configured, and components such as dust plugs are included, providing comprehensive accessories that effectively prevent the intrusion of rainwater and dust, thereby avoiding potential hazards like short circuits and arcs caused by humidity.

PROJOY’s R&D and production base is located at its headquarters in Suzhou. With a professional R&D team and an efficient marketing workforce, PROJOY can respond swiftly to customer needs. The company has obtained over 40 core patents, possesses multiple product lines with independent intellectual property rights, and has acquired international professional certifications such as UL, TUV, CE, CB, and SAA.

PROJOY firmly believes that true safety lies not in post-incident remedies but in prevention from the source. The DC Isolator in Enclusure series is the best embodiment of this "proactive safety" philosophy. It is not merely an electrical component but acts as the "safety gate" for the entire photovoltaic system.