Description
LEADER® dc junction box solar is used for crystalline silicon or thin-film solar photovoltaic modules. It consists of three parts: a box body, solar PV cable, and solar connector. The product is certificated by TUV/UL/IEC/CE standards, providing users with a safe, fast and reliable connectivity solution. The product design is based on the 25-year working life of photovoltaic power plants, with long-term stable electrical contact performance, and is an important component of photovoltaic modules. Get your PV installations up and running efficiently and safely. Achieving sustainable and successful PV profitability.
- Contact with drum-type crown spring, make electrical connection safety and fastness.
- TUV/UL/IEC/CE certificated, compatible with 2000+ solar panel module and connectors.
- Self-locking between the female and male connector, installation conveniently and reliably.
- Ratchet mechanism desigh to lock the nut cover, avoid being loosened after long term using.
- Contact resistance less than 0.35mΩ with Multi-Contact, less heating and low power consume.
- Strong ageing resistance and UV resistance, suitable for use in multiple harsh outdoor environments.
It is suitable for various harsh outdoor environments such as deserts, lakes, seasides, and mountains (climate environments with high temperature, high humidity, and strong salt content). It is an important part of the solar system. Good connection quality ensures the long-term and safe operation of the photovoltaic system and effectively reduces the failure rate of the photovoltaic system and the later operating costs.
Specification Of DC Junction Box Solar
| Product NO. | PV-BN3H1C | Rated Connecting Capacity | 4mm²~6mm² |
| Rated voltage | 1500V | Degree of protection | Pouring sealant |
| Rated current | 20A | Busbar connection | Welding |
| Safety class | Class ll | Glue quantity | 12gx3 |
| Degree of protection | IP68 | Ambient temperature | -40℃ up to +85℃ |
| Flame Class | UL94-VO | Certification | IEC62852 /UL6703 |
Drawing Of DC Junction Box Solar Types
Please download the datasheet : DC Junction Box Solar
Certifications
LEADER® product certificates such as TUV Rheinland, UL, JET, DEKRA, Colombia RETIE, European CPR certification, CE, and ROHS.
Production Processes Of Cable Connector
The intelligent and digital factory equipped in the Leader cable factory makes the whole process of production and inspection integrated, intelligent and digital. It eliminates the mistakes and defects in the original manual assembly of products by workers, and significantly improves the reliability of products. At the same time, it has complete inspection and testing equipment, and adopts digital intelligent image detection, laser detection and other detection technologies to ensure the quality of shipped products. The accuracy of automated production equipment can reach 0.002mm, and all products are 100% inspected and digitally marked.
Standard Package Info:
| Carton Dimension(cm) | Pack list | QTY | Gross weight(kg) |
| 48cm × 37cm × 22cm | solar junction box | 25set | 6kg |
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