SolarWish

Q-Cells Q.PRO-G3 255 (255W)

Q-Cells · Residential · 255W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Build & Install 74
Certifications 58
Temperature & Climate Resilience 56
Efficiency & Real-World Performance 52
Power Output 50
Warranty & Durability 45
64
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating255W
PTC Power Rating231.8W
STC Power per unit of area14.2W/ft (152.7W/m)
Peak Efficiency0.1527
Power Tolerances0%/+2%
Number of Cells60
Imp8.37A
Vmp30.77V
Isc8.9A
Voc37.83V
NOCT45°C
Temp. Coefficient of Power-0.42%/K
Temp. Coefficient of Voltage-0.117V/K
Series Fuse Rating20A
Maximum System Voltage600V

Mechanical Characteristics

TypePoly
Output Terminal TypeMulticontact Connector Type 4
Frame ColorClear
Backsheet Colordata not available
Length65.7in (1,670mm)
Width39.4in (1,000mm)
Depth1.4in (35mm)
Weight41.9lb (19kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Period25yrs
90% Power Output Warranty Period10yrs
Workmanship Warranty Period12yrs
UL Fire Classificationdata not available
CompliancesUL 1703, IEC 61215, IEC 61730
CSI ListedNo