Compare Solar Panels & Manufacturers

Compare Centrosolar America EP72 315BW vs Powertrac Solar Project PSPL P-140

Model: EP72 315BW

Series: E-Series Poly 315-325W

Manufacturer: Centrosolar America

Rated Power: 315 Wp

EnergyPal Centrosolar America Solar Panels E-Series  Poly 315-325W EP72 315BW
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years


Panel Performance

Rated Power: 315 Wp

Efficiency: 16.23 %

Voltage at Maximum Power VMPP: 36.81 V

Current at Maximum Power IMPP: 8.56 A

Open Circuit Voltage VOC: 45.75 V

Short Circuit Current ISC: 9.12 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 25.7 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1200 mm

Glass Type: unknown

Model: PSPL P-140

Series: PSPL 140-150W

Manufacturer: Powertrac Solar Project

Rated Power: 140 Wp

EnergyPal Powertrac Solar Project Solar Panels PSPL 140-150W PSPL P-140
Warranty Terms

Output Warranty:

10 Years of 91% Output Power, 25 Years of 80% Output Power

Materials Warranty: unknown


Panel Performance

Rated Power: 140 Wp

Efficiency: 15.4 %

Voltage at Maximum Power VMPP: 17.5 V

Current at Maximum Power IMPP: 8 A

Open Circuit Voltage VOC: 21.5 V

Short Circuit Current ISC: 8.8 A

Power Tolerance Positive: + 3.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.47 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.045 %/°C


Solar Panel Attributes

Weight: 5.85 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance, Low Iron