Compare Solar Panels & Manufacturers
Compare SunPower SPR-X21-470-COM vs Solar Energy Source SP230- 60A
SPR-X21-470-COM
Model: SPR-X21-470-COM
Series: X-Series X21-445-470-COM
Manufacturer: SunPower
Rated Power: 470 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 470 Wp
Efficiency: 21.7 %
Voltage at Maximum Power VMPP: 77.6 V
Current at Maximum Power IMPP: 6.06 A
Open Circuit Voltage VOC: 91.5 V
Short Circuit Current ISC: 6.45 A
Power Tolerance Positive: + 5 %
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.29 %/°C
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
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
SP230- 60A
Model: SP230- 60A
Series: SP230-260 60A
Manufacturer: Solar Energy Source
Rated Power: 230 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 230 Wp
Efficiency:
Voltage at Maximum Power VMPP: 30.2 V
Current at Maximum Power IMPP: 7.77 A
Open Circuit Voltage VOC: 37.4 V
Short Circuit Current ISC: 8.38 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: 19.6 kg
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, High Transmittance