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SP-144DSNxxx (450-480W) Silver Frame Full Transparent

  • Warranty & Guarantee
  • Withstand Strong
  • Advanced Bifacial Efficiency
  • R&D And Production
  • High Energy Yield
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SP-144DSNxxx (450-480W) Silver Frame Full Transparent
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Electrical Parameters At Standard Test Conditions
STC: AM=1.5, 1000W/m², Cells Temperature25°C 
Typical type 450W 455W 460W 465W 470W 475W 480W
Max power(Pmax) 450 455 460 465 470 475 480
Max power voltage(Vmp) 44.85 45.04 45.24 45.44 45.66 45.86 46.08
Max power current(lmp) 10.05 10.12 10.18 10.24 10.30 10.36 10.43
Open circuit voltage(Voc) 50.96 53.09 53.22 53.35 53.48 53.61 53.74
Short circuit current(lsc) 10.46 10.52 10.58 10.64 10.07 10.76 10.82
Module Efficiency(%) 20.70 20.93 21.16 21.39 21.62 21.85 22.08
Max system voltage DC 1500V(TÜV)
Maximum Series Fuse Rating 20A

Electrical Characteristics with 15% Rear Side Power Gain

Electrical Characteristics with 15% Rear Side Power Gain
Front power Pmax/W 450W 455W 460W 465W 470W 475W 480W
Total power Pmax/W 517.5 523.25 529 534.75 540.5 546.25 552
Vmp/V(Total) 44.85 45.04 45.24 45.44 45.66 45.86 46.08
Imp/A(Total) 11.54 11.62 11.69 11.77 11.84 11.91 11.98
Voc/V(Total) 52.96 53.09 53.22 53.35 53.48 53.61 53.74
Isc/A(Total) 12.01 12.08 12.15 12.23 12.30 12.37 12.43
Mechanical Data
Dimensions 2094x1038x30mm 
Weight 27.5kg
Glass
(F) 2.0mm ultra clear embossed semi-tempered coated glass
(B) 2.0mm semi-tempered glass
Output cables 4mm², 1300mm in length, length can be customized / UV Resistant
Connectors MC4 compatible IP68
Cell type
 Mono-Crystalline, Bifacial HJT, 166x83mm
Number of cells
 144cells ( Half-Cell )
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