Description
PS620W#BPVD
Features
- TOPCon cells double-sided rate up to 85% and more back power generation by 5–25%.
- Double-glass Technology, higher encapsulation blocking and mechanical strength.
- Higher performance in anti hidden cracking, acid and alkali, salt spray, water vapor, UV, PID.
- TOPCon cells, lower attenuation, better temperature coefficient & dim light performance.
- LECO laser assisted sintering technology, decrease contact resistance and improves efficiency by 0.2%–0.5%
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