High Efficiency Yingli Solar Panel 430W 440W 445W 450W 144 Half Cut Cells Monocrystalline Solar Power Panel

• Warranty: 25 Years
• Number of Cells: 144 PCS
• Application: Industrial
• Condition: New
• Certification: CE
• Material: Monocrystalline Silicon
• Model NO.: YL450D-36b 1/2
• Connector: Mc4
• Cell Orientation: 144cells (6*24)
• Power: 400W
• Solar Cell: 144cells
• J-Box: IP68
• Glass: 3.2mm Tempered Low Iron
• Weight: 22.7kg
• Dimension: 2015*996*35mm
• Frame: Anodized Aluminium Alloy
• Service: OEM Acceptable
• Cable: PV Cable 4mm^2, 900mm
• Transport Package: Carton with Pallet
• Specification: 2015*996*35mm
• Trademark: Yingli Solar
• Origin: China
• HS Code: 8541402000
• 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

 

 

Module Type			YLxxxD-40d 1/2 (xxx=Pmax) YLxxxD-40d 1500V 1/2 (xxx=Pmax)
Power Output	Pmax	W	435	440	445	450
Power Output Tolerance	Pmax	W	0/+5
Module Efficiency	ηm	%	20.01	20.24	20.47	20.70
Voltage at Pmax	Vmpp	V	40.75	40.95	41.15	41.35
Current at Pmax	Impp	A	10.68	10.75	10.82	10.89
Open Circuit Voltage	Voc	V	49.30	49.50	49.70	49.90
Short Circuit Current	Isc	A	11.26	11.33	11.40	11.47
STC: 1000W/m2 irradiance, 25°C cell temperature, AM1.5g spectrum according to EN 60904-3.  Average relative efficiency reduction of 3.3% at 200W/m2 according to EN 60904-1.

 

Power Output	Pmax	W	322.2	326.0	329.7	333.4
Voltage at Pmax	Vmpp	V	37.7	37.9	38.1	38.3
Current at Pmax	Impp	A	8.54	8.60	8.66	8.71
Open Circuit Voltage	Voc	V	46.0	46.2	46.3	46.5
Short Circuit Current	Isc	A	9.12	9.17	9.23	9.29
NOCT: open-circuit module operation temperature at 800W/m2 irradiance, 20°C ambient temperature, 1m/s wind speed.

 

 

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

 

 

Packaging & Shipping

 

Project Display

 

 

Certifications

 

 

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.

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