m. Сміла, Незалежності, 67г. оф, 406/6
GCL-NT12R/66GDF-640W - solar panel 640 W
Description GCL-NT12R/66GDF-640W
Solar panel GCL-NT12R/66GDF-640W
Fewer modules for the same kilowatt count
On a project sized for several hundred kilowatts, a 20-25 W difference per module between neighbouring line positions turns into dozens fewer modules across the whole array. Fewer units mean fewer mounting points, less time spent by the crew on the roof, and fewer places where a sealing or contact issue could theoretically appear. MPP current of 15.38 A and MPP voltage of 41.6 V stay within the usual range for the line, so integrating it into an existing design doesn't require re-sizing the inverter.
N-type TOPCon near the practical ceiling for monocrystalline
Construction and protection class
Glass-glass build, 30 mm thickness, IP68 rating, and an operating range of -40°C to +85°C are the standard package across the series, giving the module confidence under snow and wind load, resistance to PID, and no UV yellowing over years in the sun. At 32.6 kg and 2382×1134×30 mm, it works with standard mounting without extra reinforcement.
Built for large projects
Tellingly, on sites already running earlier generations of the 66GDF line, expansions or replacements are usually done with the highest-wattage model in the series - it simplifies matching current and voltage across strings with equipment already installed.
Preparing a spec for a large project? Contact comfortlife.market - we'll help calculate the optimal number of GCL-NT12R/66GDF-640W modules and delivery timelines for the batch.
Characteristics GCL-NT12R/66GDF-640W
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