Manufacturer′ S Direct Sales of Solar Panels 440W 450W 455W 460W 465W Solar Panel 144 Half Cell Monocrystalline Solar Module

• Customization: Available
• After-sales Service: Yes
• Warranty: 25 Years
• Model NO.: YL450D-40d
• Number of Cells: 144cells
• Application: Industrial
• Condition: New
• Certification: EST, ISO, CB, CE, TUV
• Material: Monocrystalline Silicon
• Connector: Mc4
• Cell Orientation: 144cells (6*24)
• Power: 440W
• Solar Cell: 144 Cells
• J-Box: IP68
• Glass: 3.2mm Tempered Low Iron
• Weight: 22.4kg
• Dimension: 2094*1038*35mm
• Frame: Anodized Aluminium Alloy
• Service: OEM Acceptable
• Cable: PV Cable 4mm^2, 900mm
• Transport Package: Carton with Pallet
• Specification: 2094*1038*35mm
• Trademark: Yingli Solar
• Origin: China
• HS Code: 85414020
• Production Capacity: 800MW/Year

Product Description

Product Description

 

PRODUCT FEATURES
 

Higher Durability

The multi-busbar design can decrease the risk of the cell micro- cracks and fingers broken.
 

High Power Density

High conversion efficiency and more power output per square meter, by lower series resistance and improved light harvesting.
 

Half-cell Design

Less energy loss cased by shading due to new cell string layout and split J-box, and lower cell connection power loss due to half-cell design.
 

Advanced Glass

Our high-transmission glass features a unique anti-reflective coating that directs more light on the solar cells, resulting in a higher energy yield.

 

Product Parameters

 

ELECTRICAL DATA(STC)
 

Module Type	YL435D-40d	YL440D-40d	YL445D-40d	YL450D-40d
Rated output(Pmp/Wp)	435W	440W	445W	400W
Short circuit current (Isc)	11.26A	11.33A	11.40A	11.47A
Open circuit voltage(Voc)	49.30V	49.50V	49.70V	49.90V
Maximum power current(Impp)	10.68A	10.75A	10.82A	10.89A
Maximum power voltage(Vmpp)	40.75V	40.95V	41.15V	41.35V
Module efficiency (%)	20.01%	20.24%	20.47%	20.70%
Power tolerance (W)	0~+5	0~+5	0~+5	0~+5
Standard Test Condition(STC): Irradiance 1000W/m², Cell Tempera ture 25ºC, AM1.5

ELECTRICAL DATA(NOCT)
 

Module Type	YL435D-40d	YL440D-40d	YL445D-40d	YL450D-40d
Rated output(Pmp/Wp)	322.2W	326.0W	329.7W	333.4W
Short circuit current (Isc)	9.12A	9.17A	9.23A	9.29A
Open circuit voltage(Voc)	46.0V	46.2V	46.3V	46.5V
Maximum power current(Impp)	8.54A	8.60A	8.66A	8.71A
Maximum power voltage(Vmpp)	37.7V	37.9V	38.1V	38.3V
Nominal Module Operating Temperature(NOCT): Irradiance 800W/m²,Ambient Temperature 20ºC, AM1.5, Wind Speed 1m/s

Applications

1.Commercial/industrial building roof-top systems
2.Residential roof-top system
3.Solar street lamp
4.Other industrial and commercial applications
5.Rural and island electrification

 

Material

 

Production Process

 

Project Display

 

Certifications

 

Packaging & Shipping

FAQ

1. What is your payment conditions and terms ?
T/T , L/C at sight under FOB, CIF, CFR, DDU etc.

2. Why we choose PNG SOLAR ? 
If you want the cheapest , I'm sorry we donot supply. 
If you want reliable quality and looking forward to a long term partnership, we are your best supplier ! 
We have lots of loyal customers who have been our partners for many years, thanks to the quality products and one-stop service. 

3. What is your key advantage ? 
OEM and ODM. With annual capacity 1.2GW. We do OEM for Tier 1 brands and global customers. If you are going to build up your own brands at your local markets, we are your best choice ! 

4. Which country have you ever been exported to ? 
Europe- Spain, Italy, Poland, Germany, Netherlands , Ukraine etc. 
Asia- China, Vietnam, Thailand, Indonesia, Cambodia, Myanmar, India, etc. 
South America- Argentina, Ecuador, Brazil etc.