Compare Solar Panels & Manufacturers
SPR-X20-445-COM
Model: SPR-X20-445-COM
Series: X-Series X21-445-470-COM
Manufacturer: SunPower
Rated Power: 445 Wp
Output Warranty:
unknown
Materials Warranty: unknown
Rated Power: 445 Wp
Efficiency: 20.6 %
Voltage at Maximum Power VMPP: 76.5 V
Current at Maximum Power IMPP: 5.82 A
Open Circuit Voltage VOC: 90 V
Short Circuit Current ISC: 6.24 A
Power Tolerance Positive: + 5 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.29 %/°C
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Weight: 25.4 kg
Cell Type: Monocrystalline
Cell Count: 128
Glass Thickness: unknown
Juntion Box Protection Class: IP 65
Cable Length: 1230 mm
Glass Type: Tempered, Anti-reflection Coating, High Transmittance
RSM144-6-355P
Model: RSM144-6-355P
Series: RSM144-6-335-355P
Manufacturer: Risen Energy
Rated Power: 355 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 12 Years
Rated Power: 355 Wp
Efficiency: 17.8 %
Voltage at Maximum Power VMPP: 39.1 V
Current at Maximum Power IMPP: 9.1 A
Open Circuit Voltage VOC: 46.9 V
Short Circuit Current ISC: 9.7 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1500 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.39 %/°C
Temperature Coefficient of Voc: -0.32 %/°C
Temperature Coefficient of Isc: 0.055 %/°C
Weight: 23 kg
Cell Type: Polycrystalline
Cell Count: 144
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 67
Cable Length: 270 mm
Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron