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Compare Centrosolar America CP72 315SW vs Qixin Solar Electrical Appliance SL30TU-18P

Model: CP72 315SW

Series: C-Series Poly 315-320W

Manufacturer: Centrosolar America

Rated Power: 315 Wp

EnergyPal Centrosolar America Solar Panels C-Series Poly 315-320W CP72 315SW
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years


Panel Performance

Rated Power: 315 Wp

Efficiency: 16.2 %

Voltage at Maximum Power VMPP: 37.18 V

Current at Maximum Power IMPP: 8.49 A

Open Circuit Voltage VOC: 45.91 V

Short Circuit Current ISC: 9.01 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.313 %/°C

Temperature Coefficient of Isc: 0.046 %/°C


Solar Panel Attributes

Weight: 25.5 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1200 mm

Glass Type: unknown

Model: SL30TU-18P

Series: SL30TU-18P

Manufacturer: Qixin Solar Electrical Appliance

Rated Power: 30 Wp

EnergyPal Qixin Solar Electrical Appliance  Solar Panels SL30TU-18P SL30TU-18P
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 30 Wp

Efficiency: 11.82 %

Voltage at Maximum Power VMPP: 18.36 V

Current at Maximum Power IMPP: 1.63 A

Open Circuit Voltage VOC: 22 V

Short Circuit Current ISC: 1.75 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.47 %/°C

Temperature Coefficient of Voc: -0.38 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 3.1 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, High Transmittance