m. Сміла, Незалежності, 67г. оф, 406/6
Suntech STP 440 S-H48-Nkh+ - solar panel 440 W
Description Suntech STP 440 S-H48-Nkh+
Solar panel Suntech STP 440 S-H48-Nkh+
N-type TOPCon: no longer the exotic option
Half-cut N-type TOPCon wafers are arranged in a 96-cell layout — now the standard configuration for higher-tier panels. Unlike p-type PERC, N-type silicon does not suffer the boron-oxygen-related degradation seen in the first months of service, so the module reaches its rated output quickly and holds it over years, with a very shallow degradation curve backed by the long linear power warranty typical of the Tier-1 class.
A black frame that matches an existing array
Steady output in heat and overcast weather
A lower temperature coefficient on TOPCon cells means that on hot days, when the roof surface heats up considerably, the panel loses less power than older-generation technologies. The same holds under cloud cover and through the shoulder seasons dominated by diffuse light: the N-type structure keeps converting efficiently, at a point where earlier-generation panels fall noticeably short of their rated maximum.
Glass-film build, operating range and loads
A practical point for expanding a station
When a new string or array is added to a running station, installers usually check not just the new module's power rating but how closely it behaves under load to panels already on the roof — form factor, cell type, build. The STP 440 S-H48-Nkh+ suits that scenario well; before wiring it into an existing string or inverter, it is worth confirming the configuration with your installer so the expansion integrates cleanly.
Who it suits
The STP 440 S-H48-Nkh+ works both as the basis for a new mid-sized station — a house, a small business — and as a way to grow an existing system in stages. Our managers can help work out the configuration for a new station or an extension; the model is in stock.
Characteristics Suntech STP 440 S-H48-Nkh+
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