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About products:
About UE:
Brand :
UEMax. Efficiency :
21.63%Number of Cells :
144（6*24)Dimension :
2094*1038*35mmWeight :
23kgPower Range :
445-470 WWarranty :
15-30 Years
PERC stands for "Passivated Emitter and Rear Contact" or "Rear Cell". Solar panels made with PERC cells have an extra layer on the back of traditional solar cells. This extra layer captures more sunlight and converts it into electricity, making PERC cells more efficient than traditional cells. PERC solar modules also mitigate backside recombination and prevent longer wavelength heat from becoming heat that can harm cell performance. PERC is a mature solar cell technology currently on the market and has the most abundant types of solar panel products.
| Electrical Parameters(STC*) | ||||||||||
| Model Number | UE445MB-72HG/HT | UE450MB-72HG/HT | UE455MB-72HG/HT |
UE460MB-72HG/HT |
UE465MB-72HG/HT | UE470MB-72HG/HT | ||||
| Testing Condition | STC NOCT | STC NOCT |
STC NOCT |
STC NOCT |
STC NOCT |
STC NOCT |
||||
| Maximum Power (Pmax/W) | 445 336 | 450 340 | 455 344 | 460 348 | 465 352 | 470 356 | ||||
| Open Circuit Voltage (Voc/V) | 49.4 46.6 | 49.6 46.8 | 49.8 47 | 50 47.2 | 50.2 47.4 | 50.4 47.6 | ||||
| Short Circuit Current (Isc/A) | 11.46 9.23 | 11.53 9.29 | 11.6 9.35 | 11.67 9.41 | 11.74 9.47 | 11.81 9.53 | ||||
| Voltage at Maximum Power (Vmp/V) | 40.8 38.5 | 41 38.7 | 41.2 38.9 | 41.4 39.1 | 41.6 39.3 | 41.8 39.5 | ||||
| Current at Maximum Power (Imp/A) | 11.39 9.17 | 11.39 9.17 | 11.39 9.17 |
11.39 9.17 | 11.39 9.17 | 11.25 9.02 | ||||
| Module Efficiency(%) | 20.48 | 20.71 | 20.94 | 21.17 | 21.4 | 21.63 | ||||
| Temperature Coefficient of lsc |
+0.048%/°C | |||||||||
| Temperature Coefficient of Voc |
-0.270%/°C | |||||||||
| Temperature Coefficient of Pmax |
-0.350%/°C | |||||||||
United Energy Co.,Ltd
Add:No. 389-399, Jinzhai Road, Luyang District, Hefei City, Anhui Province
Mobile/Whatsapp/Wechat: +86 189 0569 0996
Email: info@ue-pv.com Web: www.ue-pv.com
Tags :
Building 1, Lian Dong U Valley, Shenzhen Road, Feixi County, Hefei City, Anhui Province, China
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