Compare Solar Panels & Manufacturers
Compare Eastman Auto and Power EPP320W vs PolyCrown Solar Tech NS-335S6-120
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
NS-335S6-120
Model: NS-335S6-120
Series: NS-320W-340WS6-120
Manufacturer: PolyCrown Solar Tech
Rated Power: 335 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 15 Years
Panel Performance
Rated Power: 335 Wp
Efficiency: 19.82 %
Voltage at Maximum Power VMPP: 34.16 V
Current at Maximum Power IMPP: 9.81 A
Open Circuit Voltage VOC: 40.43 V
Short Circuit Current ISC: 10.69 A
Power Tolerance Positive: + 5 %
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.39 %/°C
Temperature Coefficient of Voc: -0.29 %/°C
Temperature Coefficient of Isc: 0.05 %/°C
Solar Panel Attributes
Weight: 18.5 kg
Cell Type: PERC
Cell Count: 120
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 68
Cable Length: 90 mm
Glass Type: Anti-reflection Coating