Compare Solar Panels & Manufacturers
Compare CNBM International P65 vs Empire Photovoltaic Systems EPG-140
Model: P65
Series: Poly 45-75
Manufacturer: CNBM International
Rated Power: 65 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 65 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17.5 V
Current at Maximum Power IMPP: 3.71 A
Open Circuit Voltage VOC: 22 V
Short Circuit Current ISC: 4.05 A
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: unknown
Cell Type: Polycrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
EPG-140
Model: EPG-140
Series: EPG 135-145
Manufacturer: Empire Photovoltaic Systems
Rated Power: 140 Wp
Warranty Terms
Output Warranty:
10 Years of 90.7% Output Power, 25 Years of 80.2% Output Power
Materials Warranty: 5 Years
Panel Performance
Rated Power: 140 Wp
Efficiency: 13.86 %
Voltage at Maximum Power VMPP: 17.64 V
Current at Maximum Power IMPP: 7.94 A
Open Circuit Voltage VOC: 21.672 V
Short Circuit Current ISC: 8.5 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.46 %/°C
Temperature Coefficient of Voc: -0.34 %/°C
Temperature Coefficient of Isc: 0.07 %/°C
Solar Panel Attributes
Weight: 13 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, Low Iron