540W 550W Trina Longi Mono 10bb Solar Home Power Panel for Wholesale
-
- 9 yrs
Contact Supplier
Product Highlights
- High Conversion Efficiency: Achieves up to 21.90% module efficiency with half-cell design for higher energy production.
- Superior Durability: Withstands high wind loads (2400Pa) and snow loads (5400Pa) with robust mechanical resistance.
- Low Light Performance: Outstanding performance in low-light irradiance environments with anti-reflective surface.
- Positive Power Tolerance: Offers 0~+5W positive power tolerance ensuring actual output meets or exceeds rated power.
- Advanced Manufacturing: Utilizes automated systems and passes 48 rigorous tests for visual, optical, and electrical quality.
- Comprehensive Certification: Certified by EST, ISO, CB, CE, TUV, Inmetro, VDE, and IEC61215/IEC617 standards.
- Flexible Customization: Supports OEM, ODM, logo printing, and customization of frame color, backsheet, and connectors.
- Long-Term Warranty: Provides a 25-year warranty for reliable long-term performance and peace of mind.
Product Attributes
- Customization
- Available
- After-sales Service
- /
- Warranty
- 25 Years
- Model NO.
- SW550M-144
- Number of Cells
- 144cells
- Application
- Industrial
- Condition
- New
- Certification
- EST, ISO, CB, CE, TUV, Inmetro
- Material
- Monocrystalline Silicon
- Product Name
- 550W Mono Solar Panel
- Frame
- Anodized Aluminium Alloy
- Backsheet Color
- White or Black or Transparent
- Connector
- Mc4 Compatible Connector
- Front Cover
- 3.2mm High Transmission Low Iron Tempered Glass
- Package
- 31PCS/Pallet
- Frame Color
- Silvery or Black
- Certificates
- Est, ISO, CB, CE, TUV, VDE, IEC61215, IEC617
- Junction Box
- IP67 Rated
- Module Efficiency
- 21.46%
- Operating Temperature
- -40℃~ +85℃
- Max. Static Load/Back
- 2400PA (50 Ib/FT2)
- Transport Package
- Plywood Package
- Specification
- 2279*1134*35mm
- Trademark
- SUNWAY
- Origin
- Zhengjiang China
- HS Code
- 8541402000
- Production Capacity
- 500000watt Per Month
- Package Size
- 230.00cm * 115.00cm * 5.00cm
- Package Gross Weight
- 22.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 540W 550W Trina Longi Mono 10bb Solar Home Power Panel for Wholesale
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540W 550W Trina Longi Mono 10bb Solar Home Power Panel for Wholesale -
540W 550W Trina Longi Mono 10bb Solar Home Power Panel for Wholesale -
540W 550W Trina Longi Mono 10bb Solar Home Power Panel for Wholesale -
540W 550W Trina Longi Mono 10bb Solar Home Power Panel for Wholesale -
540W 550W Trina Longi Mono 10bb Solar Home Power Panel for Wholesale -
540W 550W Trina Longi Mono 10bb Solar Home Power Panel for Wholesale -
540W 550W Trina Longi Mono 10bb Solar Home Power Panel for Wholesale
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Product Description
2.High power output and highest conversion efficiency of 21.90%
3.Anti-reflective and anti-soiling surface reduces power loss from dirt and dust
4.Outstanding Performance in low-light irradiance environments
5.Excellent mechanical load resistance: Certified to withstand high wind loads (2400Pa) and Snow loads (5400Pa)
6.Positive power tolerance: 0~+5W
Half-cell design brings higer efficiency:
1.New cell string layout and split J-box location to reduce the energy loss casused by shading between modules
2. Low thermal certificates for greater energy production at high operating temperature
3. Low cell connection power loss due to half-cell layout (144 monocrystalline pv module)
| Electrical Parameters | |||||||
| Module |
SW555M-144 ~ SW560M-144
|
||||||
| Encapsulation |
Class/Eva/Cell/Eva/Backsheet
|
||||||
| Maximum Power Pmax (W) | 525 | 530 | 535 | 540 | 545 | 550 | 560 |
|
Maximum Power Voltage (Vmp/V)
|
40.60 | 40.80 | 41.00 | 41.20 | 41.40 | 41.60 | 42.00 |
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Maximum Power Current (Imp/A)
|
12.94 | 13.00 | 13.05 | 13.11 | 13.17 | 13.23 | 13.35 |
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Open Circuit Voltage (Voc/V)
|
48.80 | 49.00 | 49.20 | 49.40 | 49.60 | 49.80 | 50.20 |
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Short Circuit Current (Isc/A)
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13.71 | 13.76 | 13.81 | 13.87 | 13.93 | 13.99 | 14.11 |
|
Module Efficiency (%)
|
20.31 | 20.50 | 20.70 | 20.89 | 21.08 | 21.28 | 21.90 |
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Power Tolerance (W)
|
0~+5w
|
||||||
|
Temperature Coefficient of Isc (αIsc)
|
+0.043%/ºC
|
||||||
|
Temperature Coefficient of Voc (βVoc)
|
-0.26%/ºC
|
||||||
|
Temperature Coefficient of Pmax (γPmp)
|
-0.36%/ºC
|
||||||
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STC
|
Irradiance 1000W/m2, Cell Temperature 25ºC , Air Mass 1.5
|
||||||
Manufacturing systems are equipped with sophisticated scheduling and dispatching capabilities, automated material handling functionality,automated manufacturing systems, and smart devices utilization. All cells and modules must past through a list of 48 different tests to ensure that the visual, optical, electrical, physical, and mechanical properties of the products meet high standards before reaching customers
FAQ:
A: What's your main products?
Solar system, solar panel, inverter, controller, battery and mounting system and all the related soar power accessories.
We are a manufacturer with export license.
B:Could you print our company logo in nameplate and package?
Yes, we can do it according to your design.
C:Can you support OEM and on-site installation?
Yes, as a professional solar system manufacturer, we can offer our clients OEM and on-site installation,
fully support and assistance in service, the most competitive price with absolutely high quality products.
D:How does your factory carry out quality control?
Quality is priority. Sunway people always attaching great importance to quality controlling from the very beginning to the end.
We have professional QC team to carry out the Quality control.
E:What is your advantage in Solar Energy System?
Automatic production line with international advanced production equipment from Japan and Germany.
Integrating the first class manufacturing engineering & management system.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2691336". Items marked "
" are certified.
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Company Profile
Sunway Solar: Your Trusted One-Stop Photovoltaic Energy Storage System Solutions Provider
Sunway Solar, a new energy company founded in 2017, is committed to providing comprehensive photovoltaic energy storage system solutions to customers. As an emerging energy technology company, SUNWAY aims to promote the adoption of renewable energy, reduce dependence on traditional energy sources, and make a positive contribution to the global environment and sustainable development of human society.
SUNWAY's mission is to improve energy efficiency, reduce energy waste, and create clean and sustainable energy sources for people by offering efficient and reliable photovoltaic energy storage systems. We strongly believe that renewable energy is the future and the path to leaving a better world for future generations.
1. Innovation and Excellence**: SUNWAY focuses on technological innovation to continuously enhance product performance, meeting the evolving needs of our customers. We are committed to achieving excellence in the field of renewable energy.
2. Sustainability**: We aim to reduce environmental impacts by providing clean energy solutions through sustainable development practices to meet the needs of today and tomorrow.
3. Customer-Centric**: Customer satisfaction is key to our success. We actively listen to customer feedback and provide personalized solutions based on their requirements.
4. Team Collaboration**: We recognize the power of collaboration and encourage close teamwork among employees to achieve common goals.
SUNWAY is renowned for its comprehensive product line and exceptional services. Our products include:
1. Photovoltaic Solar Panels**: We offer high-efficiency solar panels to capture and convert sunlight into electricity using state-of-the-art technology, delivering outstanding performance and durability.
2. Energy Storage Systems**: SUNWAY's energy storage systems store excess solar energy for use during adverse weather conditions or at night, reducing dependence on the traditional power grid and enhancing energy utilization.
3. Inverters and Control Systems**: We provide high-quality inverters and smart control systems to ensure the efficient operation of photovoltaic energy storage systems and enable users to monitor and manage their energy consumption.
4. Customized Solutions**: Recognizing that each customer's needs are unique, we offer customized photovoltaic energy storage solutions to meet a variety of requirements and budgets.
SUNWAY also offers comprehensive pre-sales consultations and post-sales support to ensure that customers receive assistance and guidance throughout their usage. Our team consists of experienced professionals who can address various technical and operational issues.
As an environmentally conscious company, SUNWAY is committed to minimizing its impact on the environment. Our photovoltaic energy storage systems represent clean energy solutions that help reduce greenhouse gas emissions and lower carbon footprints. Furthermore, we actively engage in environmental and community projects to contribute positively to society.
If you are interested in SUNWAY's photovoltaic energy storage solutions or need more information, please feel free to reach out to our customer service team. We look forward to collaborating with you to provide high-quality energy solutions and drive the future of renewable energy!
At SUNWAY, we firmly believe that clean energy is the future, and we will continue to innovate, deliver outstanding products and services, and contribute our efforts to the sustainable development of global customers and the Earth's environment. Thank you for your support, and let's work together to create a brighter future!
About Our Factory & Business Background
- Address
- Anhui Hefei Shushan Room 403 , Floor 4, Building 7 , Cross-Border E-Commerce Supervision Zone, 50 Meters North Of Huguang Road And Qianzhang Road
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Plant Area
- 420 square meters
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Terms of Payment
- T/T, LC
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International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
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Average Lead Time
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Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
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Minimum Order Quantity
- 1
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Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
- Main Products
- Solar Panel, Solar Inverter, Solar Battery, Lithium Battery, Energy Storage System, off Grid Solar Energy System, on Grid Solar Energy System, Hybrid Solar Energy System, Wind Energy System, Solar Water Pump
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QA/QC inspectors
- 1 people
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Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
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Inspection Method for Finished Products
- Have instruction but no written records
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Customization Options
- Customization from Samples, Customization from Designs, Full Customization
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R&D Engineers
- 1 people
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Traceability of Raw Materials
- No
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-05-31
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Export Year
- 9 Years
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Main Markets
- South America, Europe, Southeast Asia/ Mideast, Africa, Australia, Central America
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Number of Foreign Trading Staff
- 10
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Overseas Agent/Branch
- Yes
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New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- Others
FAQ
- What is the main conversion efficiency of the solar panel?
- The module efficiency reaches up to 21.90%, thanks to the half-cell design and low thermal certificates.
- What certifications does the solar panel have?
- The product is certified by EST, ISO, CB, CE, TUV, Inmetro, VDE, IEC61215, and IEC617.
- Can you provide OEM services and logo printing?
- Yes, we support OEM, ODM, and can print your company logo on the nameplate and package according to your design.
- What is the warranty period for the solar panel?
- We provide a 25-year warranty for our solar panels.
- How does the factory ensure quality control?
- Quality is our priority. We have a professional QC team, and all modules pass 48 different tests before reaching customers.
- What is the minimum order quantity?
- The minimum order quantity is 1 Set.
- What are the payment terms?
- We accept LC, D/P, T/T, PayPal, Western Union, and Small-amount payment.
- What is the lead time for production?
- The average lead time is one month for both peak season and off-season.
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