260W - 290W Polycrystalline Solar Panels

260W 265W 270W 275W 280W 285W 290W Polycrystalline Solar Panels

    260W / 265W / 270W / 275W / 280W / 285W / 290W

  • High efficiency solar cells,High transmission low iron tempered glass,strong mechanical resistance,IP65 waterproff junction box can adjust to the harsh environment. -1~+5% maximum power output. Easy to install, it can adjust to different kinds of environment. The specification can be custom made by their different kinds of demand.
Mechanical Characteristics
Type DT260M-24 DT265M-24 DT270M-24 DT275M-24 DT280M-24 DT285M-24 DT290M-24
Solar Cell Polycrystalline
Cell Size (mm) 156×156
Cable length (mm) 900
Cable cross section size 4mm2
No. of diodes 6
No. of Cells (pcs) 72
Dimensions (mm) 1956×992×50
Weight (kg) 26
Junction Box IP65
Tempered Glass 3.2mm Low iron tempered glass of white suede
Maximum Series Fuse (A) 15
Grounding conductivity <0.1Ω
NOCT 45±2℃
Insulation Resistance ≥40MΩ
Electrical Characteristics
Type DT260P-24 DT265P-24 DT270P-24 DT275P-24 DT280P-24 DT285P-24 DT290P-24
Max. Power (Pm) 260W 265W 270W 2750W 280W 285W 290W
Max. Power Voltage (Vmp) 35.8V 35.9V 36.0V 36.1V 36.2V 36.3V 36.4V
Max. Power Current (Imp) 7.26A 7.38A 7.50A 7.62A 7.74A 7.85A 7.96A
Open Circuit Voltage (Voc) 43.6V 43.8V 44.0V 44.1V 44.3V 44.4V 44.6V
Short Circuit Current (Isc) 8.17A 8.23A 8.29A 8.37A 8.42A 8.48A 8.54A
Cell efficiency 14.8% 15.1% 15.4% 15.7% 16.0% 16.3% 16.5%
Max. System Voltage 1000V
Operating Temperature -40℃~85℃
Tolerance -1~+5%
STC: lrradiance 1000 W/m2, module temperature 25 °C, AM=1.5; Power measurement tolerance: ± 3%
  • Temperature Characteristics
    Temperature Coefficient of Pmax -0.47%/K
    Temperature Coefficient of Voc -0.35%/K
    Temperature Coefficient of Isc 0.065%/K
  • Guarantee&Warranty
    5-year limited product warranty.
    10 years at 90% of the minimal rated power output
    25 years at 80% of the minimal rated power output