PV Solar Module Junction Box for Photovoltaic System

Product Description

NJHL’s PV junction box(PV-NJHL)  is specially applied to PV power generation field. Its major function is to connect and protect solar modules as well as deliver the current generated by those modules.

Product Features 1. Adopting high quality outdoor engineering plastic with excellent insulation, anti-ultraviolet,

 2. Demonstrating safe, reliable and excellent lasting functionality, applicable in harsh outdoors working ambient 3. Simple, quick and safety installation4. Excellent box design, with good thermal dissipation

Technical Specifications

Rated volage                            1000V

Rated Current                          80A   20A

Ambient Temperature)          -40°C~+90°C(at full load)

Protection Class                      ClassTWO

Protection Degree:                   IP 65

Flammability Class                  UL94-VO/5VA

contact material                      copper   tin plated