NSPV NewSun PV Technology

The junction box is sealed with full glue, with high waterproof grade and good heat dissipation effect of the internal diode.
This junction box is a sub-split design, and the cable adopts a horizontal outlet method, which can reduce the bending stress of the cable when the customer wiring, save the use of cables, reduce the loss of module power, and at the same time divide the impact of the "hot spot effect" into three, reducing the impact of high temperature on photovoltaic modules.
The diode and terminal are packaged in one piece, and the metal terminal is made of all-copper tin-plated and the terminal thickness is thick. This structural design can effectively reduce the temperature on the surface of the diode, ensure the high power and high current output of photovoltaic modules, reduce the influence of temperature on power, and provide a good solution for high-power photovoltaic modules.