Product Introduction:
420W full black solar panel made by 108 pieces of high-efficiency 182*91mm N-type TOPCON half-cells, this series of high-performance modules provides the most cost-effective solution for lowering the LCOE of any PV systems large or small. Max. power 430w, especially friendly for residential and smaller industrial rooftop solar system.

Electrical data at STC
|
Rated Maximum Power(Pmax) [W] |
410 |
415 |
420 |
425 |
430 |
|
Open Circuit Voltage(Voc) [V] |
38.20 |
38.33 |
38.46 |
38.59 |
38.72 |
|
Maximum Power Voltage(Vmp) [V] |
13.93 |
14.01 |
14.09 |
14.17 |
14.25 |
|
Short Circuit Current(Isc) [A] |
31.59 |
31.78 |
31.96 |
32.15 |
32.33 |
|
Maximum Power Current(Imp) [A] |
12.98 |
13.06 |
13.14 |
13.22 |
13.30 |
|
Module Efficiency [%] |
21.00 |
21.30 |
21.50 |
21.80 |
22.00 |
|
Power Tolerance |
0~+5W |
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|
Temperature Coefficient of Isc(α_Isc) |
0.044%/℃ |
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|
Temperature Coefficient of Voc(β_Voc) |
-0.275%/℃ |
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|
Temperature Coefficient of Pmax(γ_Pmp) |
-0.350%/℃ |
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|
STC |
Irradiance 1000W/m², cell temperature 25℃, AM1.5G |
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|
WARRANTY |
12 year Product Workmanship Warranty, 25 year Power Warranty |
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|
Packing |
Modules per box: 36 pieces, Modules per 40’ container: 936 pieces |
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Certification
TUV, CE, IEC61215 & IEC 61730, INMERTO, RETIE, PID Resistance, Ammonia Resistance, Salt Mist Resistance, ISO 9001/14001


FAQ
What is the efficiency rating of the 420W Full Black Solar Panel?
The 420W Full Black Solar Panel has an efficiency rating of up to 20.3%, which is one of the highest in the industry.
How is the Full Black Solar Panel different from other solar panels?
The Full Black Solar Panel is made with black cells and a black frame, giving it a sleek and modern appearance. It also has a high power output and excellent performance in low light conditions.
Can the 420W Full Black Solar Panel be used for both residential and commercial applications?
Yes, the 420W Full Black Solar Panel is suitable for both residential and commercial installations. It is versatile and can be used for a variety of purposes, including rooftop and ground-mounted systems.
How durable is the 420W Full Black Solar Panel?
The 420W Full Black Solar Panel is made with high-quality materials and is designed to withstand harsh weather conditions, such as heavy snow and wind. It also has a long lifespan, ensuring reliable performance for years to come.
Is the Full Black Solar Panel easy to install?
Yes, the Full Black Solar Panel is designed for easy installation and can be mounted on most types of solar racking systems. It is also lightweight, making it easier to handle during the installation process.
What is the warranty for the 420W Full Black Solar Panel?
The 420W Full Black Solar Panel comes with a 25-year performance warranty and a 10-year product warranty, ensuring peace of mind and protection for your investment.
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