Products Description
|
Type |
PERC |
|
Panel Efficiency |
22.9% |
|
Cable&Connector |
4mm²,EVO2 or EVO2 Compatible |
|
Front Glass |
2.0 mm (0.08 inches), High Transmission AR Coated Heat Strengthened Glass |
|
Back Glass |
2.0 mm (0.08 inches), Heat Strengthened Glass (White Grid Glass) |
|
Panel Size |
2384±2mmx1096±2mm×35/30mm |
|
Solar Cell Size |
Mono 210*210mm |
|
No. of Cells |
110(5×22) |
|
Weight |
32.3kg±3% |
|
Warranty |
30years |
|
Certificate |
TUV,CE,IEC,INMERTO,ISO |
|
Application Class |
Class A |
|
Frame |
Anodized Aluminium Alloy |
|
Junction Box |
IP68 ,3Diodes |
|
Modules Per Pallet |
31/36pieces |
|
Modules Per 40HQ |
740pieces |
Product Advantages
- Higher Output Power: The Jingsun550WBifacial Solar Panel has a high output power rating, allowing it to generate more electricity for users. With its advanced technology, this solar panel can capture more sunlight and convert it into usable energy, providing higher power efficiency and making it an excellent option for any solar energy system.
- Less Shading Effect: This solar panel also has a low shading effect, meaning that even if part of the panel is shaded, the remaining cells will continue to generate electricity. This is a unique feature that makes it ideal for installation in areas with partial shading, such as under trees or buildings.
- Lower Temperature Coefficient: The Jingsun550WBifacial Solar Panel has a low temperature coefficient, which means it can generate electricity even in extreme temperatures. This is especially important for areas with extreme weather conditions, such as high heat or cold temperatures.
- Better Mechanical Loading Tolerance: This solar panel is built to withstand mechanical loading better than other panels, making it ideal for areas with high winds, heavy snowfall, or any other harsh weather conditions. Its robust build ensures that it is durable and will continue to generate electricity even under adverse conditions.
- Bifacial Technology: The Jingsun550WBifacial Solar Panel uses bifacial technology, which means that it can generate electricity from both the front and the back of the panel. This improves its overall efficiency, making it an excellent choice for users looking for a cost-effective and high-performance solar panel.
Electrical Parameters at STC
|
Maximum Power (Pmax) |
550W |
|
Maximum Power Voltage (Vmp) |
31.8V |
|
Maximum Power Current (lmp) |
17.29A |
|
Open-Circuit Voltage (Voc) |
38.1V |
|
Short-Circuit Current (lsc) |
18.39A |
|
Power Tolerance |
0~+5W |
|
Temperature Coefficients of lsc |
+0.042%°C |
|
Temperature Coefficients of Voc |
-0.275%°C |
|
Temperature Coefficients of Pmax |
-0.350%°C |
|
STC (Standard Testing Conditions) |
lrradiance 1000W/㎡, Cell Temperature 25°C, Spectra at AW1.5G |
Electrical Parameters at NOCT
|
Maximum Power (Pmax) |
589W |
|
Maximum Power Voltage (Vmp) |
31.8V |
|
Maximum Power Current (lmp) |
18.56A |
|
Open-Circuit Voltage (Voc) |
38.1V |
|
Short-Circuit Current (lsc) |
19.72A |
|
Irradiance radio (rear/front) 10% |
Power Bifaciality: 70±10% |
|
Maximum System Voltage |
1000/1500V DC(IEC) |
|
Operating Temperature |
-40°℃-+85℃ |
|
Maximum Series Fuse |
30/35A |
|
Maximum Static Load,Front |
5400Pa, 1.5 |
|
Maximum Static Load,Back |
2400Pa, 1.5 |
|
NOCT(Nominal Operating Cel Temperature) |
45±2℃ Irradiance 800W/m², ambient temperature 20℃,wind speed 1m/s, AM1.5G |
Applications
With its high energy production capability, the Jingsun550W Bifacial Solar Panel is ideal for use in large-scale commercial solar installations. These solar panels can be installed in an array to generate significant amounts of electricity for use in commercial and industrial applications.
Jingsun550WBifacial Solar Panels are also suitable for floating solar power plants. These panels can effectively capture sunlight reflected off the water, making them a suitable choice for water-based solar energy generation projects. The bifacial design of these panels ensures that they can capture sunlight from both the top and bottom, maximizing their energy output.
FAQ
Q: What are the key technical specifications of the Jingsun 550W Bifacial Solar Panel?
A: The panel features 550W maximum power output under standard test conditions (STC), a 22.9% module efficiency, and uses monocrystalline silicon PERC cells (110 half-cut cells arranged in 5×22 configuration) . It has a bifaciality rating of 70±10%, allowing it to capture sunlight from both the front and rear surfaces. The panel dimensions are 2384×1096×35 mm (93.8×43.1×1.4 inches) and weigh 32.3 kg (71.2 lbs), with anodized aluminum frames for durability.
Q: How does the bifacial design improve energy production?
A: The bifacial design enables the panel to generate electricity from both the front (direct sunlight) and rear (reflected light from the ground or water). This can increase energy yield by 10–30% compared to traditional monofacial panels, depending on installation conditions (e.g., ground reflectivity) . It is particularly effective in open areas, floating solar farms, or snowy environments where reflected light is abundant.
Q: What certifications does the Jingsun 550W Bifacial Panel hold?
A: The panel is certified for safety and performance by TÜV, CE, IEC, and INMETRO . It meets international standards for durability, including resistance to 5400 Pa front/2400 Pa rear static loads (equivalent to heavy snow or high winds) and -40°C to +85°C operating temperatures.
Q: What is the warranty coverage for the Jingsun 550W Bifacial Panel?
A: The panel comes with a 30-year linear power warranty, guaranteeing at least 86.5% power output after 30 years . Additionally, it includes a 12-year product warranty covering defects in materials and workmanship.
Q: How should the Jingsun 550W Bifacial Panel be installed?
A: Mounting: Suitable for ground-mounted or rooftop installations with compatible racks. Ensure proper spacing to maximize rear-side light exposure.
Inverters: Compatible with 1500V DC inverters (e.g., Huawei, SMA, Growatt).
System Voltage: Supports up to 1500V DC for large-scale projects, reducing balance-of-system costs .
Q: What environmental conditions is the panel designed to withstand?
A: The panel is engineered for harsh climates, including:
Salt mist resistance: Ideal for coastal or industrial environments.
Hail resistance: Withstands 25 mm hailstone impacts at 23 m/s .
Low-temperature coefficient: Maintains high efficiency in extreme heat or cold (-40°C to +85°C) .
Q: How does the Jingsun 550W Bifacial Panel compare to other 550W solar panels?
A: Higher Efficiency: Its 22.9% efficiency outperforms many competitors.
Bifacial Advantage: Unlike monofacial panels, it captures reflected light, enhancing energy yield in optimal conditions.
Durability: The 30-year warranty exceeds industry standards.
Q: What maintenance is required for the Jingsun 550W Bifacial Panel?
A: Cleaning: Periodically clean both sides to remove dust, debris, or snow, as rear-side soiling can reduce performance.
Shading Avoidance: Ensure no obstructions (e.g., trees, buildings) block sunlight from either side.
Monitoring: Use smart monitoring systems to track performance and detect issues early.
Q: Can the Jingsun 550W Bifacial Panel be used in off-grid or hybrid systems?
A: Yes. The panel is compatible with hybrid inverters (e.g., Growatt SPH 10000) for off-grid or grid-tied applications with energy storage . Its high power output makes it suitable for large-scale projects, including floating solar farms and commercial installations.
Q: How do I purchase the Jingsun 550W Bifacial Solar Panel?
A: For pricing and availability, contact Jingsun's authorized distributors or visit their official website (e.g., jingsun-power.com).
Minimum order quantities and shipping options vary by region.For technical support or customized solutions, reach out to Jingsun's engineering team.