Compare Solar Panels & Manufacturers
SPR-X21-345
Model: SPR-X21-345
Series: X-Series X22-345-360-COM Helix
Manufacturer: SunPower
Rated Power: 345 Wp
Output Warranty:
unknown
Materials Warranty: 25 Years
Rated Power: 345 Wp
Efficiency: 21.2 %
Voltage at Maximum Power VMPP: 57.3 V
Current at Maximum Power IMPP: 6.02 A
Open Circuit Voltage VOC: 68.2 V
Short Circuit Current ISC: 6.39 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: 18.6 kg
Cell Type: Monocrystalline
Cell Count: 96
Glass Thickness: unknown
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered, Anti-reflection Coating, High Transmittance
SZGD015-36P
Model: SZGD015-36P
Series: SZGD015-36P
Manufacturer: Yongjiang Shenzhou Photovoltaic
Rated Power: 15 Wp
Output Warranty:
10 Years of 90% Output Power
Materials Warranty: unknown
Rated Power: 15 Wp
Efficiency: 11.3 %
Voltage at Maximum Power VMPP: 17.8 V
Current at Maximum Power IMPP: 0.84 A
Open Circuit Voltage VOC: 18.3 V
Short Circuit Current ISC: 0.93 A
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Weight: unknown
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown