Compare Solar Panels & Manufacturers
Compare Eastman Auto and Power EPP320W vs Atsun ATP130(140W)
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
ATP130(140W)
Model: ATP130(140W)
Series: ATP130
Manufacturer: Atsun
Rated Power: 140 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 140 Wp
Efficiency: 14.1 %
Voltage at Maximum Power VMPP: 18.5 V
Current at Maximum Power IMPP: 7.57 A
Open Circuit Voltage VOC: 22.5 V
Short Circuit Current ISC: 8.3 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.521 %/°C
Temperature Coefficient of Voc: -0.389 %/°C
Temperature Coefficient of Isc: 0.057 %/°C
Solar Panel Attributes
Weight: 12.4 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown