Compare Solar Panels & Manufacturers
Compare Eastman Auto and Power EPP320W vs Just Solar JST455M(144)
EPP320W
Model: EPP320W
Series: EPP320W_Solar PV Module
Manufacturer: Eastman Auto and Power
Rated Power: 320 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 320 Wp
Efficiency:
Voltage at Maximum Power VMPP: 37.6 V
Current at Maximum Power IMPP: 8.78 A
Open Circuit Voltage VOC: unknown
Short Circuit Current ISC: unknown
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: 23 kg
Cell Type: Polycrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
JST455M(144)
Model: JST455M(144)
Series: JST430-455M(144)-166mm
Manufacturer: Just Solar
Rated Power: 455 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 25 Years
Panel Performance
Rated Power: 455 Wp
Efficiency: 20.6 %
Voltage at Maximum Power VMPP: 41.6 V
Current at Maximum Power IMPP: 10.94 A
Open Circuit Voltage VOC: 50.2 V
Short Circuit Current ISC: 11.54 A
Power Tolerance Positive: + 1 %
Maximum System Voltage: 1500 V
Solar Panels Thermal Ranges
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: -0.36 %/°C
Temperature Coefficient of Voc: -0.28 %/°C
Temperature Coefficient of Isc: 0.05 %/°C
Solar Panel Attributes
Weight: 24 kg
Cell Type: Monocrystalline
Cell Count: 144
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, Anti-reflection Coating, High Transmittance