Compare Solar Panels & Manufacturers
Compare Singfo Solar Technology SFP 140W vs Beyondsun TSP-325-72
SFP 140W
Model: SFP 140W
Series: SFP 130W-145W
Manufacturer: Singfo Solar Technology
Rated Power: 140 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: unknown
Panel Performance
Rated Power: 140 Wp
Efficiency:
Voltage at Maximum Power VMPP: 18.11 V
Current at Maximum Power IMPP: 7.74 A
Open Circuit Voltage VOC: 21.5 V
Short Circuit Current ISC: 8.51 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: 12 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
TSP-325-72
Model: TSP-325-72
Series: TSP-72/72H 325-345W
Manufacturer: Beyondsun
Rated Power: 325 Wp
Warranty Terms
Output Warranty:
10 Years of 91.2% Output Power, 25 Years of 80.7% Output Power
Materials Warranty: 12 Years
Panel Performance
Rated Power: 325 Wp
Efficiency: 16.77 %
Voltage at Maximum Power VMPP: 37.75 V
Current at Maximum Power IMPP: 8.61 A
Open Circuit Voltage VOC: 45.68 V
Short Circuit Current ISC: 9.14 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.41 %/°C
Temperature Coefficient of Voc: -0.33 %/°C
Temperature Coefficient of Isc: 0.05 %/°C
Solar Panel Attributes
Weight: 21.5 kg
Cell Type: Polycrystalline
Cell Count: 72
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 67
Cable Length: 1200 mm
Glass Type: Tempered