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Compare REC REC430AA 72 vs Qixin Solar Electrical Appliance SL120TU-18P

REC

REC430AA 72

Model: REC430AA 72

Series: Alpha Series

Manufacturer: REC

Rated Power: 396 Wp

EnergyPal REC Solar Panels Alpha Series REC430AA 72
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 20 years


Panel Performance

Rated Power: 396 Wp

Efficiency: 20.3 %

Voltage at Maximum Power VMPP: 44.1 V

Current at Maximum Power IMPP: 9.76 A

Open Circuit Voltage VOC: 52.6 V

Short Circuit Current ISC: 10.46 A

Power Tolerance Positive: + 1.1 %

Maximum System Voltage: 1500.0 V


Solar Panels Thermal Ranges

Operating Temperature Range: 44.0 °C

Temperature Coefficient of Pmax: -0.26 %/°C

Temperature Coefficient of Voc: -0.24 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 23.5 kg

Cell Type: Mono

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1200 mm

Glass Type: unknown

Model: SL120TU-18P

Series: SL120TU-18P

Manufacturer: Qixin Solar Electrical Appliance

Rated Power: 120 Wp

EnergyPal Qixin Solar Electrical Appliance  Solar Panels SL120TU-18P SL120TU-18P
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 120 Wp

Efficiency: 14.6 %

Voltage at Maximum Power VMPP: 18.83 V

Current at Maximum Power IMPP: 6.37 A

Open Circuit Voltage VOC: 22.46 V

Short Circuit Current ISC: 6.82 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: 9.7 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 500 mm

Glass Type: Tempered, High Transmittance