What materials used in solar panels?
Solar panel structure：
|
Solar panel material list |
|||
| Item | Name | Picture | Description |
| 1 |
Solar cell |
  |
1.Cell efficiency:(Cell power / cell area)*1000; 2.Number of cell 3.Voltage of single cell:0.5V/piece, open circuit voltage:0.6-0.7V/piece； |
| 2 |
TPT backboard |
 |
The TPT backboard is located on the back of the solar panel to protect and support solar cells, and has reliable insulation, water resistance and aging resistance. |
| 3 |
EVA |
 |
In the case of high temperature melting, bonding solar cells and toughened glass. |
| 4 |
Junction box |
 |
1. 3 sets of diodes. 2. After the panel is packaged, the junction box is filled with glue to prevent the water conducting electricity. 3. Waterproof level: IP67. |
| 5 |
Aluminum alloy frame |
 |
1640 panel size: 1640*992*40*35mm 1950 panel size: 1950*992*40*35mm |
| 6 |
Encapsulant |
 |
Fixed aluminum alloy frame. |
| 7 |
Photovoltaic ribbon |
 |
Connect each solar cell and conduct electricity. |
| 8 | Toughened glass |  |
Protect solar cells. |
After comparing the price and quality the Panamanian client chose Tanfon
TANFON 15KW solar system with lightning protection function
TANFON 6KW Solar Power System in South Africa
TANFON Airport Project 60kw Solar System in Indonesia
TANFON 10KW Inverter Solar Panel System Use for Small Resort in Kenya
