Tier 1 Yingli Solar 590W 585W 580W 575W 570W N Type Topcon Bifacial PV Module Solar Panel

• Customization: Available
• After-sales Service: Yes
• Warranty: 25 Years
• Model NO.: YL565-590CF72 e/2
• Number of Cells: 72pcs
• Application: Industrial
• Condition: New
• Certification: ISO, CE
• Material: Monocrystalline Silicon
• Cells Orientation: N Type Topcon
• Cell Size: 182mm*91mm
• Junction Box: IP68 Rated
• Frame: Anodized Aluminium Alloy
• Glass: 2.0+2.0mm Tempered Low Iron
• Cable: 4mm ^2 300mm PV Cable
• Transport Package: Wooden Pallet and Carton Box
• Specification: 2278*1134*30mm
• Trademark: Yingli solar
• Origin: China
• HS Code: 854143
• Production Capacity: 100000000000
• Package Size: 230.00cm * 111.00cm * 125.00cm
• Package Gross Weight: 1207.000kg

Product Description

Company Profile

Hefei Pinergy Solar Technology Co.,Ltd was established in 2016, a professional and leading manufacturer of quality solar moduls.PNG SOLAR is located in Hefei City, Anhui Province, which is one of the main production bases of the photovoltaic industry in the world. Jinko, JA, GCL, Sungrow and BYD all sit here . PNG SOLAR has been certified by made in china several years ago. The business covers the R&D, production and sales of PV modules, residential, commercial and large scale solar plants. We supply turn-key service for domestic customers and all the materials for overseas markets.

3 production lines with annual capacity 1.2GW facilitate the lead produciton time .
Sophistificated production experience and global sales network is attracting more and more customers from worldwide. In 2022, the company achieved sales vloume with USD 1.5billion. And listed in the top 5 producer and exporter in our county.

For residential and commercial solar energy system, including on-grid, off-grid and hybrid solar energy system. PNG SOLAR cooperate with famous brands, like Huawei, Sungrow, Growatt, Deye and etc to supply quality materials . Quality is our soul.

Our principles: Integrity, Win-Win, Innvation !

Product Description

What are N-type solar ?
An N-type solar cell consists of a thin p-type silicon (doped with boron) layer over a much thicker n-type silicon (doped with phosphorus) layer. Electrical contacts are applied to both sides. The p-side is the front side facing the sun. It is given an antireflective coating, over which is pasted a clear adhesive (for instance EVA) which holds the front protective glass layer. Currently most of the crystalline solar cells are p-type. This is because of a lower cost of production of p-type. The reasons are probably attributable to history of development of solar cells. But performance wise, n-type solar cells can give much better efficiency compared to p-type solar cells. Two main factors account for this. Firstly, p-type material has boron (trivalent) doping. In the presence of light and oxygen boron undergoes some undesirable action, which reduces efficiency of conversion. This is called Light Induced Degradation or LID.
 

Electrical Parameters at Standard Test Conditions (STC*)
Electrical Parameters at Nominal Operating Cell Temperature (NOCT*)

Module type	YLxxxCF72 e/2 (xxx=Pmax)
Power output-Pmax (W)	570	575	580	585	590
Power output tolerances-ΔPmax (W)	0/+5
Module efficiency-ηm (%)	22.1	22.3	22.5	22.6	22.8
Voltage at Pmax - Vmpp (V)	42.29	42.47	42.65	42.83	43.01
Current at Pmax-Impp (A)	13.48	13.54	13.60	13.66	13.72
Open-circuit voltage-Voc (V)	51.06	51.26	51.46	51.66	51.86
Short-circuit current-Isc (A)	14.26	14.32	14.38	14.44	14.50

 

Electrical Parameters at Nominal Operating Cell Temperature (NOCT*)

*NOCT: open-circuit module operation temperature at 800 W·m-2 irradiance, 20ºC ambient temperature, 1 m·s-1 wind speed.

Power output-Pmax (W)	434	437	441	445	449
Voltage at Pmax - Vmpp (V)	40.34	40.51	40.69	40.86	41.03
Current at Pmax-Impp (A)	10.75	10.80	10.84	10.89	10.94
Open-circuit voltage-Voc (V)	48.49	48.68	48.87	49.06	49.25
Short-circuit current-Isc (A)	11.49	11.54	11.59	11.63	11.68

  

Bifacial Electrical Parameters at Standard Test Conditions(BNPI*)

*1000W·m-2 on the front side and 135 W·m-2 on the back side , 25ºC cell temperature, AM 1.5.
Bifaciality coefficient is 80% ±5%

Power output-Pmax (W)	632	637	643	648	654
Voltage at Pmax - Vmpp (V)	42.29	42.29	42.65	42.83	43.01
Current at Pmax-Impp (A)	14.94	14.94	15.07	15.14	15.20
Open-circuit voltage-Voc (V)	51.06	51.06	51.46	51.66	51.86
Short-circuit current-Isc (A)	15.80	15.80	15.93	16.00	16.07

 

Nominal operating cell temperature-NOCT(ºC)	42±2
Temperature coefficient of Pmax-γ(% / ºC)	- 0.29
Temperature coefficient of Voc-β(% / ºC)	- 0.24
Temperature coefficient of Isc-α(% / ºC)	0.042

 

Packaging & Shipping

 

 

 

Successful Projects

 

 

FAQ

Q1. What can you buy from us?

A1: Solar Panel, Solar System, Gel Battery and lithium battery, Inverter, complete on-grid, off-grid and hybrid solar system.
 

Q2. Why should you buy from us not from other suppliers?

A2: PNG SOLAR is audited by made-in-China , with annual turnover 1.5bln USD .

PNG SOLAR is an official agent of Longi, Jinko , JA solar, Astronergy solar , Huawei inverter and etc.

Long-term partnership is our rules.

We only supply 100% A grade from original original factory.
 

Q3. What services can we provide?
A3: Accepted Delivery Terms: FOB, CFR,CIF, EXW, DDP;
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, L/C, PayPal;
Language Spoken: English,Chinese, Spanish, Japanese, German, Russian