Qcell 425 Spec Sheet - 67.8 (1722 mm) 38.6 (980 mm) (1722 mm × 1134 mm × 30 mm) weight. Open circuit voltage (voc) 49.09 volts: Ø 0.18 (4.5 mm) ≥68.9 (1750mm) back cover. Voc ± 5 % at stc: 46.7 lbs (21.2 kg) 4 × ouning oint. Short circuit current (isc) 10.78 amps: Technical specifications spec sheet download local installed prices brand dealers near you. Ptc power rating 399.1w 1. Format 67.8 in × 44.6 in × 1.18 in (including frame). Stc power per unit of area 18.4w/ft2 (198.4w/m2) peak efficiency 19.84% power tolerances 0%/+1% number of cells 144.
46.7 lbs (21.2 kg) 4 × ouning oint. 67.8 (1722 mm) 38.6 (980 mm) (1722 mm × 1134 mm × 30 mm) weight. Maximum performance and outstanding efficiency. Technical specifications spec sheet download local installed prices brand dealers near you. Format 67.8 in × 44.6 in × 1.18 in (including frame). Stc power per unit of area 18.4w/ft2 (198.4w/m2) peak efficiency 19.84% power tolerances 0%/+1% number of cells 144. Ptc power rating 399.1w 1. Web minimum performance at standard test conditions, stc1 (power tolerance +5 w / −0 w) 1measurement tolerances pmpp ± 3 %; Ø 0.18 (4.5 mm) ≥68.9 (1750mm) back cover. Open circuit voltage (voc) 49.09 volts: Voc ± 5 % at stc: Short circuit current (isc) 10.78 amps: