Compare Solar Panels & Manufacturers
Compare Dalian Mine Energy MN290 vs Singfo Solar Technology SFM 240W
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
SFM 240W
Model: SFM 240W
Series: SFM 230W-260W
Manufacturer: Singfo Solar Technology
Rated Power: 240 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: unknown
Panel Performance
Rated Power: 240 Wp
Efficiency:
Voltage at Maximum Power VMPP: 30.23 V
Current at Maximum Power IMPP: 7.94 A
Open Circuit Voltage VOC: 36.2 V
Short Circuit Current ISC: 8.73 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: 19.8 kg
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown