470W MBB Half-Cell Module JAM72S20 445-470/MR
- Manufacturer: Ja Solar
- Maximum Power (Pmax): 470 W
- Frame colour: Silver
- Panel Efficiency: 21.2 %
- Series: JAM72S20 MR 445-470 Watt
Tempered Glass
- Low iron, high transmission tempered glass, 3.2mm thickness.
- Light transmittance reach 91% or more.
- The bending strength is 3-5 times of the ordinary glass.
- The impact strength is 5-10 times of the ordinary glass.
- Has good thermal stability, can withstand a temperature difference of 3 times that of the ordinary glass.
EVA Film
- High transparency, high adhesion can be applied to various interface.
- Low melting point, easy to flow, can be applied to various glass lamination processes.
- Easy to store.
- Good durability against high temperatures, moisture, UV rays
9 busbars Mono solar Cell
- Cell efficiency up to 22.5% achieved through advanced cell technology and manufacturing capabilities.
- Color sorting ensure consistent appearance on each module
- High PIP resistant.
TPT Backsheet
- High pressure resistance and high insulation
- Good weather resistance, UV aging resistance ≥25 years
- Shockproof and can effectively protect the battery from breaking.
Anodized Aluminum Alloy
- Silver frame- Boost bearing capability and prolong service life.
- Serrated-clip design tensile strength.
Manufacturer's PDF:
https://cdn.enfsolar.com/z/pp/euz557rm4wn/JAM72S20-MR.pdf