Compare Solar Panels & Manufacturers
SFM 180W
Model: SFM 180W
Series: SFM 170W-200W
Manufacturer: Singfo Solar Technology
Rated Power: 180 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: unknown
Rated Power: 180 Wp
Efficiency:
Voltage at Maximum Power VMPP: 36.26 V
Current at Maximum Power IMPP: 4.97 A
Open Circuit Voltage VOC: 43.2 V
Short Circuit Current ISC: 5.46 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Weight: 16.3 kg
Cell Type: Monocrystalline
Cell Count: 72
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
RL310HP-120
Model: RL310HP-120
Series: RL290-310HP-120
Manufacturer: Rarlon
Rated Power: 310 Wp
Output Warranty:
12 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 12 Years
Rated Power: 310 Wp
Efficiency: 18.66 %
Voltage at Maximum Power VMPP: 32.3 V
Current at Maximum Power IMPP: 9.6 A
Open Circuit Voltage VOC: 39.27 V
Short Circuit Current ISC: 10.06 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
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
Weight: 18.5 kg
Cell Type: Polycrystalline
Cell Count: 120
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered