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Quick Details
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Panel Dimensions:
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2094* 1038*35mm
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Panel Efficiency:
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20.47%
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Solar cell:
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A-grade
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Junction Box:
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IP68 Rated
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Frame:
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Anodized Aluminium Alloy
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Glass:
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3.2mm Tempered Low Iron
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Cable:
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4mm ^2 300mm PV Cable
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Wind load, back:
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2400Pa / 2400Pa
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Snow load, front:
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3000Pa / 5400Pa
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Warranty:
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25 years
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Certificates:
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CE/TUV/ISO/BS OHSAS/IEC
Quick Details
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Brand Name:
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Yingli Solar
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Model Number:
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YLM144M-455
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Place of Origin:
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Jiangsu, China
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Panel Dimensions:
-
2094* 1038*35mm
-
Panel Efficiency:
-
20.47%
-
Solar cell:
-
A-grade
-
Junction Box:
-
IP68 Rated
-
Frame:
-
Anodized Aluminium Alloy
-
Glass:
-
3.2mm Tempered Low Iron
-
Cable:
-
4mm ^2 300mm PV Cable
-
Wind load, back:
-
2400Pa / 2400Pa
-
Snow load, front:
-
3000Pa / 5400Pa
-
Warranty:
-
25 years
-
Certificates:
-
CE/TUV/ISO/BS OHSAS/IEC
Product Description
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Electrical Parameters at Standard Test Conditions (STC)
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Power output(Pmax)
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430W
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435W
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440W
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445W
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450W
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455W
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Voltage at P max(V pmax)
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40.72V
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40.97V
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41.20V
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41.44V
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41.67V
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41.90V
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Current at P max(I pmax)
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10.56A
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10.62A
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10.68A
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10.74A
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10.80A
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10.86A
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Open-circuit voltage(Voc)
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48.80V
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49.05V
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49.30V
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49.55V
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49.80V
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50.05V
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Short-circuit current(Isc)
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11.18A
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11.24A
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11.30A
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11.36A
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11.42A
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11.48A
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Module efficiency(ΔPmax)
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19.96%
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20.19%
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20.42%
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20.65%
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20.88%
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21.12%
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Power output tolerance(H Pmax)
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0~+5W
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Electrical Parameters at Nominal Module Operating Temperature (NMOT)
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Power output(P max)
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327.15W
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331.03W
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334.76W
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338.61W
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342.39W
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346.19W
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Voltage at P max(V Pmax)
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38.83V
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39.07V
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39.29V
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39.52V
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39.74V
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39.96V
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Current at P max(I Pmax)
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8.42A
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8.47A
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8.52A
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8.57A
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8.62A
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8.66A
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Open-circuit voltage(Voc)
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46.28V
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46.52V
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46.76V
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46.99V
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47.23V
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47.47V
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Short-circuit current(Isc)
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8.99A
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9.04A
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9.09A
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9.14A
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9.19A
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9.24A
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Bifacial Power Output (Backside Power Gain)
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Power output (Power gain 10%)P max10
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473W
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479W
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484W
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490W
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495W
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501W
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Power output (Power gain 15%)P max15
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495W
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500W
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506W
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512W
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518W
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523W
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Power output (Power gain 25%)P max25
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538W
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544W
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550W
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556W
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563W
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569W
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Other Characteristics
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Nominal module operating temperature(NMOT)
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39±2°C
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Temperature coefficient of I sc(α Isc)
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0.04% / °C
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Bifaciality factor(φ)
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70±5%
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Temperature coefficient of V oc
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-0.30% / °C
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Measurement tolerance of Pmax, Voc and Isc
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±3%
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Temperature coefficient of P max
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-0.35% / °C
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Various types and specifications are available. If you are interested, please click the online customer service on the right to answer your questions and doubts online.
Material
Solar Cell
>High PID resistant
> Low breakage rate
>Uniform color
BACKSHEET.
>Good electrical insulation and breakdown.
>Excellent UV resistance and aging resistance.
>Made-to-order backsheet with width up to 1300mm.
>Double-side fluorocarbon strcture(PVF//PET//PVF) with the integration of Tedlar(DuPont).
JUNCTION BOX.
>
IP68 protection level.
>
Unique split junction box design to minimize the loss caused by occlusion.
>
Combination of series circuit and parallel circuit, reduced internal power loss.
EVA.
>Excellent light transmittance and transparency.
>Excellent long term adhesion to glass,mental and polymer backsheet.
>Excellent durability ,such as weather resistance ,high-temperature,high-humidity and UV light resistance.
GLASS.
>High-transmittance and low reflection Increase model efficiency
>High mechanical strength
Factory
Project Cases
FAQ.
Q1: Can the product be shipped to my area?
A1: We export to most countries/regions (Centre/South America, EMEA, SEA, SSA, AU). We will check and confirm for you after you
provide the region.
Q2: What about the lead time?
A2: 10 days for<200kW requirements, we need to negotiate if your needs ≥200kW.
Q3: How can I make payment?
A3:100% TT or maximum we can accept 30% TT in advance and 70% TT upon goods ready before shipment
Q4: What is the mode of transport?
A4: International section is generally sea transport, after entry we will use multimodal transport of rail, barge.
Q5: what's the warranty?
A5:12 years enhanced product warranty on materials and workmanship, 25 years linear power output warranty. More detail please
refer to our limited warranty statement
A1: We export to most countries/regions (Centre/South America, EMEA, SEA, SSA, AU). We will check and confirm for you after you
provide the region.
Q2: What about the lead time?
A2: 10 days for<200kW requirements, we need to negotiate if your needs ≥200kW.
Q3: How can I make payment?
A3:100% TT or maximum we can accept 30% TT in advance and 70% TT upon goods ready before shipment
Q4: What is the mode of transport?
A4: International section is generally sea transport, after entry we will use multimodal transport of rail, barge.
Q5: what's the warranty?
A5:12 years enhanced product warranty on materials and workmanship, 25 years linear power output warranty. More detail please
refer to our limited warranty statement
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