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JA Solar

JA Solar JAM60S10-340/PR (340W)

Residential · 340W
74
SCORE /100
30 specs
Score this as…
⭐ General / Balanced📐 Max Efficiency (Tight Roof)🛡️ Durability & Warranty🌡️ Hot-Climate Buyer⚡ High-Output / Commercial-Scale🪶 Easy-Install / Older Roof

Score Breakdown

Efficiency & Real-World Performance 87
Build & Install 74
Power Output 72
Temperature & Climate Resilience 70
Certifications 65
Warranty & Durability 48

DC Electrical Characteristics

STC Power Rating
340W
PTC Power Rating
317.11W
STC Power per unit of area
18.8W/ft (202.1W/m)
Peak Efficiency
0.2021
Power Tolerances
0%/+2%
Number of Cells
120
Imp
9.82A
Vmp
34.63V
Isc
10.46A
Voc
41.36V
NOCT
45°C
Temp. Coefficient of Power
-0.35%/K
Temp. Coefficient of Voltage
-0.12V/K
Series Fuse Rating
20A
Maximum System Voltage
1000V

Mechanical Characteristics

Type
Mono PERC
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Clear
Backsheet Color
White
Length
66.5in (1,689mm)
Width
39.2in (996mm)
Depth
1.4in (35mm)
Weight
41.2lb (18.7kg)
Installation Method
Rack-Mounted

Warranty and Certifications

80% Power Output Warranty Period
25yrs
90% Power Output Warranty Period
12yrs
Workmanship Warranty Period
12yrs
UL Fire Classification
data not available
Compliances
UL 1703, IEC 61215, IEC 61730, TUV
CSI Listed
No