SolarWish

JA Solar JAP72S10-345/SC (345W)

JA Solar · Residential · 345W

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Score Breakdown

Scores use the selected SolarWish shopping profile.

Power Output 74
Efficiency & Real-World Performance 69
Temperature & Climate Resilience 66
Certifications 58
Build & Install 51
Warranty & Durability 48
70
SCORE /100

30 specs

DC Electrical Characteristics

STC Power Rating345W
PTC Power Rating319.11W
STC Power per unit of area16.0W/ft (171.9W/m)
Peak Efficiency0.1719
Power Tolerances0%/+2%
Number of Cells144
Imp9.02A
Vmp38.25V
Isc9.5A
Voc46.07V
NOCT45°C
Temp. Coefficient of Power-0.37%/K
Temp. Coefficient of Voltage-0.138V/K
Series Fuse Rating20A
Maximum System Voltage1000V

Mechanical Characteristics

TypePoly
Output Terminal TypeMulticontact Connector Type 4
Frame ColorClear
Backsheet ColorWhite
Length79.3in (2,015mm)
Width39.2in (996mm)
Depth1.6in (40mm)
Weight50lb (22.7kg)
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