Compare Solar Panels & Manufacturers
SPR-A-420-AC
Model: SPR-A-420-AC
Series: A-Series-400-410-415-420-425-AC
Manufacturer: SunPower
Rated Power: 420 Wp
Output Warranty:
unknown
Materials Warranty: unknown
Rated Power: 420 Wp
Efficiency: 21.2 %
Voltage at Maximum Power VMPP: 42.7 V
Current at Maximum Power IMPP: 10.1 A
Open Circuit Voltage VOC: 51.2 V
Short Circuit Current ISC: 10.9 A
Power Tolerance Positive: + 1 %
Maximum System Voltage: 1500 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: 21.6 kg
Cell Type: Monocrystalline
Cell Count: 72
Glass Thickness: 3 mm
Juntion Box Protection Class: IP 68
Cable Length: 1320 mm
Glass Type: Tempered, Anti-reflection Coating, High Transmittance
PM42-6RT-180
Model: PM42-6RT-180
Series: PM42-6RT 165-180
Manufacturer: RITEK
Rated Power: 180 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 10 Years
Rated Power: 180 Wp
Efficiency: 15.48 %
Voltage at Maximum Power VMPP: 21.83 V
Current at Maximum Power IMPP: 8.31 A
Open Circuit Voltage VOC: 27.13 V
Short Circuit Current ISC: 8.86 A
Power Tolerance Positive: + 2.5 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.434 %/°C
Temperature Coefficient of Voc: -0.307 %/°C
Temperature Coefficient of Isc: 0.12 %/°C
Weight: 11 kg
Cell Type: Polycrystalline
Cell Count: 42
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown