Factory wholesale Longi 550w Solar Panel - M10 380W All Black Mono Solar Panel – Yifeng

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We also present product or service sourcing and flight consolidation products and services. We have our possess manufacturing facility and sourcing place of work. We can easily supply you with almost every type of product or service connected to our item variety for Trina 600w, Trina Solar Panel 330w, Solar Panel Efficiency, With the eternal goal of "continuous quality improvement, customer satisfaction", we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad.
Factory wholesale Longi 550w Solar Panel - M10 380W All Black Mono Solar Panel – Yifeng Detail:

Product Details

Simply put, solar panel efficiency is referred to the ratio of peak power compared to the amount of sunlight that arrives at the solar cells of the module. In other words, the efficiency value that we can find on the datasheet of a solar panel represents the ability of the module to convert sunlight into electricity according to its size.
Choosing the most efficient solar panels guarantees that your PV system will have an outstanding performance because the best manufacturers produce the highest efficiency values of the solar industry.

Product Parameter

Mechanical Parameters  Working Conditions 
Cel(mm) Mono 156. 75×156.75 Maximum System Voltage DC 1000V(IEC/UL)
Weight(kg) 18.9 Operating Temp. -40°C ~ +85°C
Dimensions(L *W*H)(mm) 1683x996x35 Maximum Series Fuse(A) 20
Cable Length(mm) ≥300 Static loading 50400Pa
Cable cross section size(mm2) 4 Grounding conductivity <0.10
No. of cells and connections 120(6×20) NOCT 45+2C
No. of diodes 3 Application Class Class A
Packaging 30pcs per pallet Insulation Resistance ≥100MQ
180pcs per 20′GP    
780pcs per 40′”HC    
Guarantee
10-year Warranty for Materials and Processing
25-year Warranty for Extra Linear Power Output.
Electrical Characteristics    Test Uncertainty For Pmax:土3%
Model Number LR6-60HPB- 295M LR6-60HPB- -300M LR6-60HPB- -305M LR6-60HPB -310M LR6-60HPB- -315M
Testing Condition STC NOCT STC NOCT STC NOCT STC NOCT STC NOCT
Rated Maximum Power at STC(W) 295 218.5 300 222.3 305 225.9 310 229.6 315 233.4
Open Circuit Voltage(VocN) 39.6 36.9 39.8 37.1 40.1 37.4 40.3 37.7 40.6 37.9
Maximum Power
Voltage(V/mp/V)
32.7 30.2 32.9 30.4 33.1 30.6 33.3 30.8 33.7 31.1
Short Circuit Current(Isc/A) 9.59 7.73 9.7 7.28 9.78 7.88 9.86 7.94 9.94 8.01
Maximum Power
Current(Imp/A)
9.03 7.24 9.13 7.32 9.21 7.38 9.3 7.46 9.36 7.5
Module Efficiency(nm/%) 17.6 17.9 18.2 18.5 18.8
Module Efficiency(nm/%) 0~ +5W
Temperature Cofficient of ISC +0.057%/°C
Temperature Coefficient of Pmax . 0.370%/9C
STC(Standard Testing Conditions);lrradiance 1000W/m ,Cell Temperature 25°C Spectra at AM1.5
NOCT(Nominal Operating Cell Temperature):lradiance 800W/mi .Ambient Temperature 20°C Spectra at AM1.5,Wind at 1m/S

Mechanical Parameter

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I- V Curve

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Application Project

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Black frame Half- cut Technology can meet the color requirements of different customers.

FAQ

Q1. What is the warranty for the solar panel?
A1: 10 years warranty
Q2. What is the terms of payment?
A2: T/T, L/C, western union, 30% for deposit, the balance 70% before shipment.
Q3. What is the delivery time?
A3: 3-15days after receiving payment.
Q4. What kind of certification do you have ?
A4: Our solar panels are approved by CE, SGS, ROHS, SONCAP, UL,VDE IEC,etc.


Product detail pictures:

Factory wholesale Longi 550w Solar Panel - M10 380W All Black Mono Solar Panel – Yifeng detail pictures

Factory wholesale Longi 550w Solar Panel - M10 380W All Black Mono Solar Panel – Yifeng detail pictures

Factory wholesale Longi 550w Solar Panel - M10 380W All Black Mono Solar Panel – Yifeng detail pictures

Factory wholesale Longi 550w Solar Panel - M10 380W All Black Mono Solar Panel – Yifeng detail pictures

Factory wholesale Longi 550w Solar Panel - M10 380W All Black Mono Solar Panel – Yifeng detail pictures


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With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Factory wholesale Longi 550w Solar Panel - M10 380W All Black Mono Solar Panel – Yifeng, The product will supply to all over the world, such as: Cannes, Norway, kazan, If you need any of our products, or have other items to be produced, please send us your inquiries, samples or detailed drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.

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  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Eleanore from California - 2018.11.22 12:28
    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Kevin Ellyson from Norwegian - 2018.04.25 16:46

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