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JA Solar

JA Solar JAM60S20-385/MR/1500V (385W)

Residential · 385W
77
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 89
Power Output 84
Temperature & Climate Resilience 70
Certifications 65
Build & Install 61
Warranty & Durability 48

DC Electrical Characteristics

STC Power Rating
385W
PTC Power Rating
359.27W
STC Power per unit of area
19.1W/ft (206.1W/m)
Peak Efficiency
0.2061
Power Tolerances
0%/+5%
Number of Cells
120
Imp
10.99A
Vmp
35.04V
Isc
11.53A
Voc
41.78V
NOCT
45°C
Temp. Coefficient of Power
-0.35%/K
Temp. Coefficient of Voltage
-0.114V/K
Series Fuse Rating
20A
Maximum System Voltage
1500V

Mechanical Characteristics

Type
Monocrystalline Silicon
Output Terminal Type
Multicontact Connector Type 4
Frame Color
Clear
Backsheet Color
White
Length
69.9in (1,776mm)
Width
41.4in (1,052mm)
Depth
1.4in (35mm)
Weight
45.6lb (20.7kg)
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
Type 1
Compliances
UL 1703, IEC 61215, IEC 61730, TUV
CSI Listed
No