Yingli Solar Panel 550W for Sustainable Energy Sun Panel Solar

• After-sales Service: Yes
• Warranty: 25 Years
• Number of Cells: 144cells
• Application: Industrial
• Condition: New
• Certification: EST, ISO, CB, CE, IEC
• Model NO.: YLM 144 -530-550W
• Material: Monocrystalline Silicon
• Solar Cells: A Grade , 166mm , 9bb Half-Cut
• Backsheet: A Grade , Kpf Material
• Frame: Robust , Anodized Aluminum Alloy
• Front Glass: 3.2mm, Tempered, High Transmission,Low Iron Glass
• Connector: Mc4 Connector , Compatible
• Package: 30PC/Plt , 780PCS/40hc
• Output Cables: 300mm /1400mm, Customized Allowed
• Weight: 23.5kgs
• Transport Package: Pallet and Wooden Box
• Specification: 2094*1038*35mm
• Trademark: PNG Solar
• Origin: China
• HS Code: 85414300
• Production Capacity: 800MW Per Year

Product Description

Product Description

Specifications

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.

 

 

Materials

Factory

Packaging & Shipping

Projects at home & abroad

FAQ

 

1. What is the lead production time ?
Our efficient production process ensures that your high-quality Yingli Solar Panel 550W will be ready in approximately 10 to 15 days.

2. Which port is the closest to you ?
We are optimally located near both the Shanghai and Ningbo ports, ensuring swift and convenient shipping.

3. Where are your customers location ?
Europe- We proudly serve customers in Spain, Italy, Poland, and many other countries.
Latin America- Our high-performance solar panels are powering homes and businesses in Argentina and Ecuador.
Asia- We have a strong presence in Vietnam, Thailand, Myanmar, and other regions, delivering exceptional solar solutions.