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Compare REC REC270TP vs China Blue Solar BS-65

REC

REC270TP

Model: REC270TP

Series: REC Series

Manufacturer: REC

Rated Power: 248 Wp

EnergyPal REC Solar Panels REC Series REC270TP
Warranty Terms

Output Warranty:

14 Years of 90% Output Power. 28 Years of 80% Output Power.

Materials Warranty: 10 years


Panel Performance

Rated Power: 248 Wp

Efficiency: 16.4 %

Voltage at Maximum Power VMPP: 31.2 V

Current at Maximum Power IMPP: 8.67 A

Open Circuit Voltage VOC: 38.0 V

Short Circuit Current ISC: 9.29 A

Power Tolerance Positive: + 5.0 %

Maximum System Voltage: 1000.0 V


Solar Panels Thermal Ranges

Operating Temperature Range: 44.6 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.045 %/°C


Solar Panel Attributes

Weight: 18.0 kg

Cell Type: Poly

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Model: BS-65

Series: 2.5V solar panel, 1.5W solar panel

Manufacturer: China Blue Solar

Rated Power: 1.6 Wp

EnergyPal China Blue Solar  Solar Panels 2.5V solar panel, 1.5W solar panel BS-65
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 2 Years


Panel Performance

Rated Power: 1.6 Wp

Efficiency:

Voltage at Maximum Power VMPP: 2.5 V

Current at Maximum Power IMPP: 0.64 A

Open Circuit Voltage VOC: 3 V

Short Circuit Current ISC: 0.69 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -20~65 °C

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: unknown

Cell Type: Monocrystalline

Cell Count: 5

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown