New Delivery for 560w Solar Panel - 72 Cells Poly Solar Panel 330W – Yifeng
New Delivery for 560w Solar Panel - 72 Cells Poly Solar Panel 330W – Yifeng Detail:
Product Details
Monocrystalline solar module advanced surface treatment technology, low surface reflectivity and 5bb cells design, lower series resistance and higher conversion efficiency.
The efficiency value is directly related to the power rating and the size of the solar panel. Let’s imagine we have a panel with a specific size and power output. If we increase the efficiency, then it means the panel will need less space to produce the same amount of power. In other words, the module will have the same size, but its power output will be bigger.
On the other hand, if we reduce the efficiency of the solar panel, then it means that the PV system will need to cover more space since the solar panel will have the same size but will have a lower power output. Therefore, selecting the appropriate panel model according to the efficiency rating can have a significant impact on the power output of your PV system, drive important space reductions and, increase annual energy yields.
Product Parameter
| Mechanical Parameters | Working Conditions | ||
| Cell(mm) | Mono 156.75×156.75 | Maximum System Voltage | DC 1000V(IEC) |
| Weight(kg) | 22.5 | Operating Temp. | -40℃～+85℃ |
| Dimensions(L*W*H)(mm) | 1956x991x40 | Maximum Series Fuse(A) | 20 |
| Cable Length(mm) | ≥300 | Static loading | 5400Pa |
| Cable cross section size(mm2) | 4 | Grounding conductivity | <0.1Ω |
| No. of cells and connections | 72(12×6) | NOCT | 45±2℃ |
| No. of diodes | 3 | Application Class | Class A |
| Packaging | 26pcs per pallet | Insulation Resistance | ≥100MΩ |
| Guarantee | |||
| 10-year Warranty for Materials and Processing
25-year Warranty for Extra Linear Power Output. |
|||
| Electrical Characteristics | Test Uncertainty For Pmax:±3% | |||||||||
| Model Number |
LR-72-330M |
LR-72-335M |
LR-72-340M |
LR-72-345M |
LR-72-350M | |||||
| Testing Condition |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
STC |
NOCT |
| Rated Maximum Power at STC(w) |
330 |
238.6 |
335 |
242.2 |
340 |
245.8 |
345 |
249.4 |
350 |
253 |
| Open Circuit Voltage(Voc/V) |
46.1 |
42.4 |
46.3 |
42.6 |
46.5 |
42.8 |
46.7 |
43 |
46.9 |
43.1 |
| Maximum Power Voltage(Vmp/V) |
37.6 |
34 |
37.7 |
34.1 |
37.9 |
34.2 |
38.1 |
34.5 |
38.2 |
34.6 |
| Short Circuit Current(Isc/A) |
9.30 |
7.50 |
9.40 |
7.58 |
9.49 |
7.65 |
9.58 |
7.72 |
9.68 |
7.80 |
| Maximum Power Current(Imp/A) |
8.78 |
7.02 |
8.89 |
7.11 |
8.97 |
7.18 |
9.05 |
7.24 |
9.16 |
7.32 |
| Module Efficiency(nm/%) |
17 |
17.3 |
17.5 |
17.8 |
18.1 |
|||||
| Power Tolerance | 0~ +5W | |||||||||
| Temperature Coefficient of Isc | +0.059%/℃ | |||||||||
| Temperature Coefficient of Pmax | －0.410%/℃ | |||||||||
| STC(Standard Testing Conditions):Irradiance 1000W/㎡,Cell Temperature 25℃,Spectra at AM1.5 | ||||||||||
| NOCT(Nominal Operating Cell Temperature):Irradiance 800W/㎡,Ambient Temperature 20℃,Spectra at AM1.5,Wind at 1m/S | ||||||||||
Mechanical Parameter
I- V Curve
Application Project
Monocrystalline solar module 72-cells module advanced surface treatment technology, low surface reflectivity and 5bb cells design, lower series resistance and higher conversion efficiency.
FAQ
Q: What kind of certification do you have?
A: Power from 3W to 340 with TUV,IEC61215/IEC61730,CEC,CE,UL,ETL,PID,ISO.MCS,etc.
Q: What is the warranty of solar panels?
A: 10 years warranty on material and workmanship, 25 years power warranty (90% power output in 10 years,80% in 25 years)
Q: Can you quote me the best price?
A: We need more information about your demands, such as the power/material/Qty/etc, then We can suggest the suitable type and quote the best price for you.
Q: Can I just order some samples of small quantity?
A: Sample order in small quantity is acceptable.
Customer-Centric Services
Our rounds out its service portfolio based on every customer’s demands, because we think the customer’s satisfacti–on is the motive force of growth for the company. Our skilled R&D engineers and customer support teams are always prepared to provide all-round services for our clients.
Packaging Details
26pcs/carton pallet
360pcs/20ft container
728pcs/40ft container
Product detail pictures:
Related Product Guide:
We persist with the principle of "quality 1st, assistance initially, continual improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for New Delivery for 560w Solar Panel - 72 Cells Poly Solar Panel 330W – Yifeng, The product will supply to all over the world, such as: Italy, Detroit, Greenland, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
Welcome to our Ali shop（https://yftechco.en.alibaba.com/productgrouplist-822775923/M6_166mm.html） for more products and reference prices.
By Miriam from Madagascar - 2017.11.01 17:04
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Elizabeth from Iran - 2018.12.14 15:26
