What is the 645 Wp Platin Plus panel for?
This model is the 645 Wp member of the TommaTech Platin Plus family. The 132TNBR M12 code describes the cell structure, and the TopCon reference in the name points to N-type cell technology. The same cell structure is offered from 640 Wp to 675 Wp in 8 power steps; 645 Wp is one of the intermediate steps. Because reflected light reaching the rear surface is also converted into electricity, total output can exceed the front-side value when the ground is light-colored or reflective; this gain varies by site and is calculated during the design stage.
Key technical specifications
The ranges below come from the series datasheet; this model's nominal power is 645 Wp.
- Nominal power: 645 Wp
- Model structure: 132TNBR M12
- Front-side output (series range): 640-680 Wp
- Output with rear-side gain (series range): 760-790 Wp
- Glass: special coating that reduces surface dust and reflection
- Low light: high panel efficiency in the morning and in cloudy weather
- Warranty: 15-year product, 30-year performance
Which projects is it suitable for?
Applications include commercial roofs and production facilities, ground-mounted solar plants, and agricultural operations and greenhouse energy; villa and housing-estate projects with large roofs are also a suitable scenario. Mounting height and ground color matter so that the rear surface can receive light.
Use in Antalya and Solar Nexo support
Antalya's hot, sunny climate provides production throughout the day; the midday hours, when the summer air-conditioning load rises, coincide with the hours of strongest production. On projects close to the coast, a check of the connections and frame is planned because of humidity and salt. The Solar Nexo team carries out the site survey from its Kepez base, designs the system, installs it and commissions it; after-sales technical support comes from the same team. The datasheet can be downloaded from this page.
