SolarWish

JA Solar JAM60S17-320/MR (320W)

JA Solar · Residential · 320W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Certifications 84
Efficiency & Real-World Performance 78
Build & Install 74
Temperature & Climate Resilience 70
Power Output 67
Warranty & Durability 45
73
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating320W
PTC Power Rating296.4W
STC Power per unit of area17.7W/ft (190.2W/m)
Peak Efficiency0.1902
Power Tolerances0%/+5%
Number of Cells120
Imp9.49A
Vmp33.73V
Isc10.16A
Voc40.6V
NOCT45°C
Temp. Coefficient of Power-0.35%/K
Temp. Coefficient of Voltage-0.11V/K
Series Fuse Rating20A
Maximum System Voltage1000V

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorBlack
Backsheet ColorBlack
Length66.5in (1,689mm)
Width39.2in (996mm)
Depth1.4in (35mm)
Weight41.2lb (18.7kg)
Installation MethodRack-Mounted

Warranty and Certifications

80% Power Output Warranty Period25yrs
90% Power Output Warranty Period10yrs
Workmanship Warranty Period12yrs
UL Fire Classificationdata not available
CompliancesIEC 61215, TUV, UL 1703
CSI ListedYes