Solar cell module junction box knowledge

Solar cell module junction box is very important in the composition of solar modules, the primary role is to connect the power generated by solar cells with external lines. The cable is led out from the inner part of the wiring box and connected with the external wiring box through the inner wiring box and connected with the wiring inside the wiring box. There are diodes in the junction box to ensure that the components can work normally when the light is blocked. Solar photovoltaic junction box, solar photovoltaic connector

The solar cell module junction box is the connector between the solar cell array composed of solar cell modules and the solar charging control equipment. It is a cross category comprehensive planning integrating electrical planning, mechanical planning and material science.

Solar cell module junction box is very important in the composition of solar modules, the primary role is to connect the power generated by solar cells with external lines. The junction box is bonded with the back plate of the module through silica gel, the outgoing lines in the assembly are connected together through the internal circuit in the junction box, and the internal circuit is connected with the external cable to make the component and the external cable connected. There are diodes in the junction box to ensure that the components can work normally when the light is blocked.

The main characteristics of solar cell module junction box are as follows:

2. It is suitable for outdoor production under harsh environmental conditions, with the actual effect of more than 30 years;

3. 2-6 terminals can be built in freely according to the need;

4. All the connection methods adopt the quick connect and stab method.