540w 545w 550w 555w Solar Power Monofacial Panel

540w 545w 550w 555w Solar Power Monofacial Panel with high power and high efficiency, is the best solar panel for the ground power station.
Rated output up to 550W, effectively reducing LCOE cost, and increasing power generation and ROI.
Excellent module size, the best large-size module for container loading, long-distance transportation, manual handling, and installation.
Utilizes the highest efficiency 182mm half-cut solar cells for high power and high output.
1500 VDC system voltage, allowing more panels to be connected in a string, effectively reducing the number of PV cables and inverters.
Good operating current, compatible with mains inverters.
Standard industrial module size, compatible with other brands of modules, more economical to replace and maintain.
Excellent durability in harsh environments and aging resistance, 25 years of high power generation.

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Manufacturing process
TOPCon modules can be manufactured with the same machines as P-type modules, which means the adoption of TOPCon cells doesn’t require high capital investment for manufacturers.

Higher efficiency
TOPCon cells convert more sunlight than P-type cells, which results in a higher cell and module efficiency.TOPCon cells can reach 28% efficiency (the PERC cell’s maximum efficiency is around 24%).

Lower degradation
TOPCon modules have a lower power degradation power during the 1st year and during the 30 years of PV panels use, compared to PERC panels.

Lower temperature coefficient
The temperature coefficient is the percentage of power output lost by a solar panel for each degree of temperature increase. It impacts the power generation of PV modules in hot conditions. TOPCon cells have a better resistance to high temperatures, which means the efficiency of TOPCon modules will be higher in hot climates compared to PERC modules.

Bifaciality rate
TOPCon cells have a better power increase in bifacial modules than PERC modules.
It is an important factor as bifacial solar modules are getting more and more popular on the market.

Low light performance
TOPcon modules have a higher efficiency in low light conditions, which can extend the electricity generation period during the day and improve cocoon solar the performance of the installation over time.

MECHANICAL
Module Dimensions	2278113430mm
Weight	28kg
Glass	single glass,3.2mm coated tempered glass
Junction-Box	Split junction box, IP68,3diodes
Cables	4mm2,1200mm, length can be customized
Cell Orientation	144cells