Best Solar Energy 400W 440W 445W 450W 455W 500W Wonderful Solar Panels

• After-sales Service: Yes
• Warranty: 25 Years
• Number of Cells: 36pcs
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Vertex S+ TSM-NEG9R. 28 420-450W
• Application: Solar System
• Condition: New
• Certification: ISO, CE, SGS,TUV
• Material: Monocrystalline Silicon
• Model No.: Vertex S+ Tsm-Neg9r.28 440W
• Certificate: CE.TUV.ISO.SGS
• Place of Origin: China
• Solar Cells: Monocrystalline
• No. of Cells: 144 Cells
• Weight: 21kg
• Front Glass: 1.6 mm (0.06 Inches), High Transmission, Ar Coated
• Encapsulant Material: Poe/EVA
• Back Glass: 1.6mm(0.06 Inches), Heat Strengthened Glass
• Frame: 30mm (0.06 Inches) Anodized Aluminium Alloy, Black
• J-Box: IP 68 Rated
• Modules Per Box: 36 Pieces
• Modules Per 40’ Container: 936 Pieces
• Transport Package: Carton and Wooden Tray
• Specification: 1762x1134x30 mm
• Trademark: Trina
• Origin: China
• HS Code: 8541420000
• Production Capacity: 15000pieces/Week
• Package Size: 1762.00cm * 1134.00cm * 30.00cm
• Package Gross Weight: 21.000kg

Product Description

Product Description

 

Detailed Photos

 

Product Parameters

Model	425	430	435	440	445	450
Pmax	425 Wp	430 Wp	435 Wp	440 Wp	445 Wp	450 Wp
Vmpp	42.9 V	43.2 V	43.6 V	44 V	44.3 V	44.6 V
Impp	9.92 A	9.96 A	9.99 A	10.01 A	10.05 A	10.09 A
Voc	50.9 V	51.4 V	51.8 V	52.2 V	52.6 V	52.9 V
Isc	10.56 A	10.59 A	10.64 A	10.67 A	10.71 A	10.74 A
Component Efficiency	21.30%	21.50%	21.80%	22%	22.30%	22.50%
STC: Irradiance 1000W/m2, Cell Temperature 25°C, Air Mass AM1.5;Measuring tolerance: ±3%.

Certifications

With excellent product quality, our poducts have got ISO,CE ,TUV,SGS and other international certifications and have been exported to many countries and regions.
 

Packaging & Shipping

 

Company Profile

      Dinghui New Energy Co., Ltd. was established in 2017, a photovoltaic enterprise integrating R&D, production, sales of solar products, which is committed to the overall solution of distributed photovoltaic system, providing consulting, design, construction, operation and maintenance and other overall services.We have distributed expert.In the field of distributed PV area,dinghui has developed 100+ global projects, with an installed capacity of 1GW+ serv-ing global government and enterprise customers.


       Top company's products include solar cells, solar panels, solar off-grid system schemes and other related application products. With excellent product quality, our poducts have got ISO,CE ,TUV,SGS and other international certifications and have been exported to many countries and regions.
 

 

After Sales Service

The service is in place, the answer is accurate, and the delivery is on time. We provide the most appropriate solution for customers. We are proud to provide customized service solutions to meet the exact needs of customers.

Quality
Strictly control the quality and keep improving. Quality is the life of the enterprise, Customer's standard is our standard.

Proposal
We have rich online and offline industry experience to provide customers with the most appropriate and effective solar system recommendations.

Support
We have a professional design department to provide customers with installation drawings, installation plans and effective solutions.
 

 

FAQ

1.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. 

2.Could you print our company logo in nameplate and package? 
Yes, we can do it according to your design. 

3.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. 

4.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. 

5.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.