Zhejiang Boneng is proud to present the PV-BN221 and PV-BN3H1A series of solar junction boxes, a revolutionary step forward in photovoltaic module connectivity. The PV-BN221 and PV-BN3H1A models are at the forefront of this innovation, designed to streamline the production process and enhance the performance of solar modules.
Seal Waterproof Design
The hallmark of the PV-BN221 and PV-BN3H1A series is its seal waterproof design, eliminating the need for glue sealing. This not only simplifies the production process but also ensures a higher degree of protection against environmental factors, making it ideal for small power crystal silicon PV modules.
Back Connection Technology
Equipped with back connection technology, the PV-BN221 and PV-BN3H1A series boasts a simple structure that can be customized with various diode current sizes to meet customer requirements. This flexibility allows for a tailored approach to solar module design, ensuring optimal performance.
Energy Efficiency and Reliability
The junction box is engineered to reduce power consumption of PV modules and significantly improve electrical reliability. It supports unshielded solar panels for thin-film batteries, contributing to the enhancement of solar energy conversion.
Installation and Safety Solutions
• Alignment: The JB mounting hole must align with the ribbon of the PV module for secure installation.
• Sealing: A specific type of potting glue is used to seal diodes and the terminal base, mitigating the risk of electrical shock.
• Soldering: Connections between ribbons and terminals require precise soldering, performed by trained operators to prevent damage to diodes.
• Anti-Static Measures: Handling and soldering of the JB necessitate anti-static protection to safeguard the components.
• Polarity Check: Correct polarity connections are crucial to prevent potential fire hazards.
• Quality Assurance: Diodes undergo thorough inspection prior to shipping to ensure they are free from heat or static damage.
• Professional Installation: Installation and maintenance should be conducted by professional specialists to maintain safety and integrity.
• Power Safety: Connectors must be disconnected from the power source during assembly or disassembly to avoid electric shock.
• Material Safety: Corrosive materials should be kept away from the connector during assembly.
Conclusion
Zhejiang Boneng’s PV-BN221 and PV-BN3H1A series junction boxes represent a significant advancement in solar technology. With their robust design, customizable features, and commitment to safety and efficiency, the PV-BN221 and PV-BN3H1Aare set to become the preferred choice for solar module manufacturers worldwide.
If you are interested, please contact us:
Email: iris@insintech.com / davidcen@bonengtech.com
WhatsApp: +86 18082330192
Post time: May-29-2024