Laser Enhanced Process Technical Equipment
The LEPT (Laser Enabled Photovoltaic Technology) equipment employs sophisticated laser sintering technology to enhance the contact efficiency between metal electrodes and silicon wafers in solar cells, thereby optimizing the performance of the cells.
Technical Parameters
Item
Parameter
Processed product types
Monocrystalline/Polycrystalline silicon wafers, Square/Pseudo-square wafers
Processed product sizes
180*180-230*230mm
UPH
Silicon wafer capacity: matching sintering oven capacity
UPtime
≥98.5%
Loading and unloading methods
Single-rail Online
Key Features
The process has been saved before leaving the factory, eliminating the need for on-site process adjustment by the manufacturer.
Provide a process solution for full-surface laser scanning.
Provide a transmission solution with a belt and 1*4 turntable.
The laser is red light with a wavelength of 1064 nanometers.
The maximum speed of the laser is 60 meters per second.
It has leakage protection. The process will stop when there is fragmentation or excessive leakage.
Benefits of the Product
High Quality
1. Rely on the strong LEAD INTELLIGENT and provides full-line solutions for solar cells and modules (including PERC, TOPCon, x-BC, and perovskite lines) together with LEAD INTELLIGENT and Leadmicro.
