Compare Solar Panels & Manufacturers
SFP 140W
Model: SFP 140W
Series: SFP 130W-145W
Manufacturer: Singfo Solar Technology
Rated Power: 140 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: unknown
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
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Weight: 12 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
400W PERC Half cell Mono panel
Model: 400W PERC Half cell Mono panel
Series: TP380-410W PERC Half cell Mono
Manufacturer: Topsky Electronics
Rated Power: 400 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 25 Years
Rated Power: 400 Wp
Efficiency: 19.67 %
Voltage at Maximum Power VMPP: 40.45 V
Current at Maximum Power IMPP: 9.9 A
Open Circuit Voltage VOC: 49.3 V
Short Circuit Current ISC: 9.89 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1500 V
Operating Temperature Range: -40~80 °C
Temperature Coefficient of Pmax: -0.37 %/°C
Temperature Coefficient of Voc: -0.28 %/°C
Temperature Coefficient of Isc: 0.048 %/°C
Weight: 22.5 kg
Cell Type: PERC
Cell Count: 144
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 67
Cable Length: unknown
Glass Type: TCO, Tempered, Anti-reflection Coating, High Transmittance, Low Iron