SolarWish

JA Solar JAM72S09-390/PR (390W)

JA Solar · Residential · 390W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Power Output 85
Efficiency & Real-World Performance 83
Temperature & Climate Resilience 66
Certifications 58
Build & Install 53
Warranty & Durability 48
70
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating390W
PTC Power Rating362.03W
STC Power per unit of area18.4W/ft (197.9W/m)
Peak Efficiency0.1979
Power Tolerances0%/+2%
Number of Cells72
Imp9.7A
Vmp40.21V
Isc10.22A
Voc49.35V
NOCT45°C
Temp. Coefficient of Power-0.37%/K
Temp. Coefficient of Voltage-0.148V/K
Series Fuse Rating20A
Maximum System Voltage1000V

Mechanical Characteristics

TypeMono
Output Terminal TypeMulticontact Connector Type 4
Frame ColorClear
Backsheet ColorWhite
Length77.9in (1,979mm)
Width39.2in (996mm)
Depth1.6in (40mm)
Weight49.2lb (22.3kg)
Installation MethodRack-Mounted

Warranty and Certifications

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