Product Introduction:
Our 500W solar panel is made with high-quality materials and advanced technology to ensure it delivers maximum efficiency and longevity. The panel has a sleek design and is easy to install, making it a popular choice for both residential and commercial applications.Especially friendly for residential and smaller industrial rooftop solar system. All-black, or black frame or silver frame can be customized
Anti-hotspot
When hot spots occur, the hot spot temperature of a half-cut module is 10-20℃ lower compared to a normal module in the same environment and application scenario.

Low working temperature
Current running through the module is halved as the module uses half-cut cells, the lower cell energy consumption helping to reduce operating temperature.

Not affected by shading
When the lower half of a half-cut module is shaded by horizontal PV arrays, power generated by the upper half will not be affected.

Adaptable to high temperatures and irradiation levels
In high temperature and high irradiation environments, the output of a half-cut module is higher.

Electrical data at STC
Rated Maximum Power(Pmax) [W] |
530 |
535 |
540 |
545 |
550 |
Open Circuit Voltage(Voc) [V] |
49.30 |
49.45 |
49.60 |
49.75 |
49.90 |
Maximum Power Voltage(Vmp) [V] |
13.72 |
13.79 |
13.86 |
13.93 |
14.00 |
Short Circuit Current(Isc) [A] |
41.31 |
41.47 |
41.64 |
41.80 |
41.96 |
Maximum Power Current(Imp) [A] |
12.83 |
12.90 |
12.97 |
13.04 |
13.11 |
Module Efficiency [%] |
20.5 |
20.7 |
20.9 |
21.1 |
21.3 |
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: 31 pieces, Modules per 40’HC container: 682 pieces |
Certification
TUV, CE, IEC61215 & IEC 61730, INMERTO,RETIE, PID Resistance, Ammonia Resistance, Salt Mist Resistance, ISO 9001/14001
FAQ
Q: What is the output power of this 550W solar panel?
A: The output power of this solar panel is 550 watts.
Q: What is the efficiency of this solar panel?
A: The efficiency of this solar panel is up to 21.2%, which means it can convert up to 21.2% of the sun's energy into usable electricity.
Q: What are the dimensions of this solar panel?
A: The dimensions of this solar panel are approximately 2275mm x 1133mm x 35mm.
Q: What is the weight of this solar panel?
A: The weight of this solar panel is approximately 28.5 kilograms.
Q: What is the warranty period for this solar panel?
A: The warranty period for this solar panel is typically 25 years.
Q: What is the temperature coefficient of this solar panel?
A: The temperature coefficient of this solar panel is -0.36%/°C, which means that for every degree Celsius increase in temperature, the panel's output power will decrease by 0.36%.
Q: What is the maximum system voltage for this solar panel?
A: The maximum system voltage for this solar panel is 1500 volts.
Q: What type of solar cells are used in this solar panel?
A: This solar panel uses monocrystalline solar cells, which are known for their high efficiency and uniform appearance.
Q: Can this solar panel withstand harsh weather conditions?
A: Yes, this solar panel is designed to withstand harsh weather conditions such as high winds and heavy snow loads.
Q: Is this solar panel compatible with all types of solar inverters?
A: Yes, this solar panel is compatible with most types of solar inverters on the market.
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