Tongwei TNC 3.0 Modules

The cells employ 360° three-dimensional passivation technology.

What's special about this technology?

Let's take a look together!

Click on the video for a comprehensive understanding of TNC 3.0.

TNC 3.0 Cells

They utilize 360° three-dimensional passivation technology.

Film layers of different materials

Modify the surface of the silicon wafers in a 360° manner.

Just like medieval knights in Europe

Wearing heavy armor,

It firmly keeps any risks that could lead to losses in the cells within safe limits,

Helping TNC 3.0 cells

"Systematically" achieve "increasing revenue and reducing expenditure."

The front passivation layer of TNC 3.0 cells

Adopts light-trapping-dielectric passivation technology.

To put it simply,

It can enhance the cell's absorption of light

And reduce reflection,

Equivalent to the cell striving to "increase revenue"

By making better use of solar energy.

Meanwhile, this composite structure

Can also act as a "lubricant,"

Allowing carriers generated within the silicon wafers

To smoothly transfer to the surface grid lines,

Playing a role in "reducing expenditure"

By minimizing electrical losses.

Since it's 360° three-dimensional passivation technology,

It certainly goes beyond just the surface.

Follow us to gain a deeper understanding of photovoltaic technology.