NUUKO Brand High Efficiency Solar Panel 108cell Half Cut N type TopCon Solar Panel 420-440Watt Solar Panel
Model Number :
NKM-108 N-type 420-4440WNominal Voltage :
50Nominal Capacity :
30% deposit, balance before loadingBrand :
ChinaSize :
Silver/BlackWeight :
ShanghaiContainer Material :
15Country of Origin :
21.5Conventional solar modules are made up of a number of solar cells electrically connected using metallic busbars. The solar cells on conventional solar modules have gaps around them and busbars typically cross over the cells to link them together. Shingled solar modules have layers of solar cells which touch each other and electrically connected using an electrically conductive adhesive (ECA). This eliminates the need for metallic busbars. This method means there are no gaps between the solar cells increasing the surface area of the silicon cells in the solar module. Plus there are no busbars covering the cells which reduce the light on the solar cells. This improves the electrical and mechanical performance and the aesthetics of the solar module.
Model | NKM-420N | NKM-425N | NKM-430N | NKM-435N | NKM-440N | |||||
ELECTRICAL SPECIFICATIONS | ||||||||||
STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | |
Maximum Power(Pmax/Wp) | 420 | 318 | 425 | 322 | 430 | 325 | 435 | 330 | 440 | 334 |
Maximum Power Voltage(Vmpp/V) | 31.90 | 29.90 | 32.10 | 30.10 | 32.30 | 30.30 | 32.50 | 30.50 | 32.70 | 30.70 |
Maximum Power Current(Impp/A) | 13.17 | 10.62 | 13.24 | 10.67 | 13.32 | 10.74 | 13.39 | 10.82 | 13.46 | 10.88 |
Open Circuit Voltage (Voc/V) | 37.90 | 36.20 | 38.10 | 36.40 | 38.30 | 36.60 | 38.40 | 36.80 | 38.60 | 37.00 |
Short Circuit Current(Isc/A) | 13.98 | 11.27 | 14.05 | 11.33 | 14.12 | 11.38 | 14.18 | 11.44 | 14.25 | 11.49 |
Power Tolerance(Positive) | 0∽+5 | 0∽+5 | 0∽+5 | 0∽+5 | 0∽+5 | |||||
Module Efficiency STC | 21.50% | 20.44% | 19.71% | 19.99% | 20.07% |
Display
Product Size: 1722*1134*30mm
Why Choose Us?
Nuuko Power Co.,Ltd. is a professional solar photovoltaic product manufacturer specializing in the manufacturing and sales of solar panel systems since 2000.
We provide solar power generation system solutions with different solar panel installation structures, including ground-mounted solar systems, solar panel roof installations, photovoltaic carport structures, agricultural photovoltaic structures, etc. Support OEM and ODM services, welcome to visit the factory.
公司宣传图片、生产车间图片展示(2-3张)
FAQ
Q1: How to choose the right Panel?
A1: Tell us your demand, then our sales will recommend a suitable panel for you.