Compare Solar Panels & Manufacturers
Compare Dalian Mine Energy MN290 vs Ganco Energy GE-72P-320
MN290
Model: MN290
Series: Mono 260-300
Manufacturer: Dalian Mine Energy
Rated Power: 290 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 5 Years
Panel Performance
Rated Power: 290 Wp
Efficiency: 15 %
Voltage at Maximum Power VMPP: 35 V
Current at Maximum Power IMPP: 8.26 A
Open Circuit Voltage VOC: 43.6 V
Short Circuit Current ISC: 9.51 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: 22.5 kg
Cell Type: Monocrystalline
Cell Count: 72
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered
GE-72P-320
Model: GE-72P-320
Series: GE-72P-300-320W
Manufacturer: Ganco Energy
Rated Power: 320 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 7 Years
Panel Performance
Rated Power: 320 Wp
Efficiency: 16.31 %
Voltage at Maximum Power VMPP: 38 V
Current at Maximum Power IMPP: 8.42 A
Open Circuit Voltage VOC: 45.5 V
Short Circuit Current ISC: 9.08 A
Power Tolerance Positive: + 1 %
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: -0.45 %/°C
Temperature Coefficient of Voc: -0.32 %/°C
Temperature Coefficient of Isc: 0.04 %/°C
Solar Panel Attributes
Weight: 25 kg
Cell Type: Polycrystalline
Cell Count: 72
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 67
Cable Length: 1000 mm
Glass Type: Tempered, Low Iron