m. Сміла, Незалежності, 67г. оф, 406/6
Jinko JKM430N-54HL4R-B - solar panel 430 W
Description Jinko JKM430N-54HL4R-B
Solar panel Jinko JKM430N-54HL4R-B
Glass-film build engineered for the long run
The panel uses a glass-film layup: tempered glass on the front, a polymer backsheet behind the cells. At 21 kg and 30 mm thick, with a 1762×1134 mm footprint, the weight stays manageable even across arrays of hundreds of units, where every extra kilogram multiplies across the whole structure. The IP68-rated junction box shrugs off moisture, and a -40°C to +85°C operating range covers both winter frost and a roof baking under direct summer sun. A 1500 V maximum system voltage supports longer strings — fewer combiner boxes and simpler DC wiring, which on a commercial job directly saves on materials and install time.
N-type TOPCon cells, 108 half-cut
How it behaves in real conditions
A commercial roof rarely delivers lab-perfect conditions: partial shading, variable cloud cover, a roof membrane heating up in summer — all of it cuts real output below the datasheet number. N-type TOPCon cells handle heat better than older P-type designs, so during hot months the yield gap in TOPCon's favour becomes noticeable exactly where traditional panels lose the most.
Who it suits
Engineers working on large arrays usually weigh more than a single module's rated power — they also look at how consistent panels are within a batch. With Tier-1 manufacturers like Jinko Solar, the spread between modules from the same batch stays tight, which simplifies string balancing at the inverter and reduces the risk of one weak module dragging down an entire string's output.
If you're planning a commercial installation and need help sizing the module count for your roof and chosen inverter, reach out to our team — we'll put together a configuration for your project and confirm stock availability for the batch you need.
Characteristics Jinko JKM430N-54HL4R-B
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