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Compare Grealtec GAT 150 P vs Powertrac Solar Project PSPL P-40

Grealtec

GAT 150 P

Model: GAT 150 P

Series: GAT140-150P

Manufacturer: Grealtec

Rated Power: 150 Wp

EnergyPal Grealtec Solar Panels GAT140-150P GAT 150 P
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 150 Wp

Efficiency: 15.12 %

Voltage at Maximum Power VMPP: 17.3 V

Current at Maximum Power IMPP: 8.67 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 9.19 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.35 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 12.5 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: Tempered

Model: PSPL P-40

Series: PSPL 30-50W

Manufacturer: Powertrac Solar Project

Rated Power: 40 Wp

EnergyPal Powertrac Solar Project Solar Panels PSPL 30-50W PSPL P-40
Warranty Terms

Output Warranty:

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

Materials Warranty: unknown


Panel Performance

Rated Power: 40 Wp

Efficiency: 14.05 %

Voltage at Maximum Power VMPP: 17.7 V

Current at Maximum Power IMPP: 2.3 A

Open Circuit Voltage VOC: 21.5 V

Short Circuit Current ISC: 2.54 A

Power Tolerance Positive: + 12.5 %

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