Product Description:
The Photovoltaic Junction Box is an essential component in solar panel systems, providing a secure and reliable connection point for the electrical connections. Designed with a focus on quality and safety, this junction box is equipped with several key features that make it a dependable choice for photovoltaic installations.
One of the standout attributes of this junction box is its insulation material. Made from PPE (Polyphenylene ), the junction box offers excellent electrical insulation properties, ensuring the safety and efficiency of the electrical connections within the system.
When it comes to protection against environmental elements, the Photovoltaic Junction Box boasts an impressive IP rating of IP65/IP68. This high level of protection ensures that the box is dust-tight and can withstand water immersion, making it ideal for outdoor installations where exposure to moisture is a concern.
The contact material used in this junction box is copper with tin-plated finish. This choice of material not only ensures optimal electrical conductivity but also enhances the durability and corrosion resistance of the connections, contributing to the long-term reliability of the system.
For added protection against water ingress and environmental contaminants, the junction box features a waterproof structure with a potting sealant. This design effectively seals the internal components from moisture and dust, safeguarding the electrical connections and components from potential damage.
When it comes to wire connections, the Photovoltaic Junction Box accommodates wire sizes of 4mm² (TUV) and 12AWG (UL). This versatility in wire size compatibility allows for flexibility in system configuration and ensures compatibility with a wide range of solar panels and installation setups.
In terms of performance, the junction box is rated for a specific current capacity, known as the rated current. This rating indicates the maximum current that the junction box can safely handle, ensuring that it operates within its designed parameters and maintains reliable performance over time.
Furthermore, the Photovoltaic Junction Box exhibits excellent flame resistance properties, providing an additional layer of safety in case of electrical faults or abnormal operating conditions. The flame-resistant design helps mitigate the risk of fire hazards, enhancing the overall safety of the solar panel system.
In summary, the Photovoltaic Junction Box is a high-quality component that combines superior insulation material, robust construction, waterproof structure, and reliable performance. With its IP65/IP68 rating, copper contact material, potting sealant, and wire size compatibility, this junction box offers a dependable solution for ensuring safe and efficient electrical connections in photovoltaic systems.
Technical Parameters:
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Wire Size
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4mm² (TUV); 12AWG (UL)
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Insulation Material
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PPE
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Contact Material
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Copper With Tin-plated
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Rated Voltage
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1500 VDC
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Flame Rating
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V-0(TUV); 5VA (UL)
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Certifications
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TUV, UL
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Safety Class
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Class II
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Adaptable Connector
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BK1500/EVO2/MC4
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Operating Temperature
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-40℃~+85℃ (TUV); -40℃~+90℃ (UL)
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Waterproof Structure
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Potting Sealant
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Applications:
The BOKANG PV-BK325A Photovoltaic Junction Box, originating from China, is a high-quality product designed for various applications in the solar energy industry. With certifications from TUV and UL, this junction box meets international safety standards, ensuring reliability and performance.
With a minimum order quantity of 2000 sets and a negotiable price, the PV-BK325A junction box is suitable for both small and large-scale solar projects. The packaging details include a carton size of 600*400*200mm, facilitating safe transportation and storage.
Designed for flexibility, the delivery time and payment terms for the PV-BK325A junction box are negotiable, catering to the specific needs of customers. With a supply ability as required, this product offers convenience and customization.
The junction box features copper with tin-plated contact material, ensuring efficient electrical conductivity. It is certified by TUV and UL, guaranteeing quality and safety. The safety class of Class II and waterproof structure with potting sealant make it suitable for outdoor PV installations.
With insulation material made of PPE, the PV-BK325A junction box provides reliable protection for solar panels. Rated for PV applications, this product is ideal for various scenarios, including rooftop solar systems, solar farms, and off-grid installations.
Customization:
Product Customization Services
Brand Name: BOKANG
Model Number: PV-BK325A
Place of Origin: China
Certification: TUV; UL
Minimum Order Quantity: 2000 sets
Price: Negotiable
Packaging Details: Carton size of 600*400*200mm
Delivery Time: As required
Payment Terms: Negotiable
Supply Ability: As required
Certifications: TUV, UL
Adaptable Connector: BK1500/EVO2/MC4
Insulation Material: PPE
IP Rating: IP65/IP68
Rated Voltage: 1500 VDC
Rated Current: To be customized
Corrosion Resistance: Yes
