Compare Solar Panels & Manufacturers

Compare REC REC400TP2SM72 vs Unimen Solar US315P72-3BB

REC

REC400TP2SM72

Model: REC400TP2SM72

Series: REC Series

Manufacturer: REC

Rated Power: 369 Wp

EnergyPal REC Solar Panels REC Series REC400TP2SM72
Warranty Terms

Output Warranty:

25 Years of 80% Output Power.

Materials Warranty: 20 years


Panel Performance

Rated Power: 369 Wp

Efficiency: 20.0 %

Voltage at Maximum Power VMPP: 41.1 V

Current at Maximum Power IMPP: 9.73 A

Open Circuit Voltage VOC: 50.4 V

Short Circuit Current ISC: 10.1 A

Power Tolerance Positive: + 1.3 %

Maximum System Voltage: 1500.0 V


Solar Panels Thermal Ranges

Operating Temperature Range: 44.6 °C

Temperature Coefficient of Pmax: -0.37 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 22.0 kg

Cell Type: Mono

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Unimen Solar

US315P72-3BB

Model: US315P72-3BB

Series: US310/315/320P72

Manufacturer: Unimen Solar

Rated Power: 315 Wp

EnergyPal Unimen Solar Solar Panels US310/315/320P72 US315P72-3BB
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 315 Wp

Efficiency: 16.28 %

Voltage at Maximum Power VMPP: 38.81 V

Current at Maximum Power IMPP: 8.12 A

Open Circuit Voltage VOC: 45.94 V

Short Circuit Current ISC: 8.84 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 22.3 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Anti-reflection Coating