Compare Solar Panels & Manufacturers

Compare Grealtec GAT 145 P vs Just Solar JST355P(144)

Grealtec

GAT 145 P

Model: GAT 145 P

Series: GAT140-150P

Manufacturer: Grealtec

Rated Power: 145 Wp

EnergyPal Grealtec Solar Panels GAT140-150P GAT 145 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: 145 Wp

Efficiency: 14.62 %

Voltage at Maximum Power VMPP: 17.3 V

Current at Maximum Power IMPP: 8.38 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 8.89 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

Just Solar

JST355P(144)

Model: JST355P(144)

Series: JUST Half-Cut Poly(144) 350-370W

Manufacturer: Just Solar

Rated Power: 355 Wp

EnergyPal Just Solar Solar Panels JUST Half-Cut Poly(144) 350-370W JST355P(144)
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 355 Wp

Efficiency: 17.7 %

Voltage at Maximum Power VMPP: 39.4 V

Current at Maximum Power IMPP: 9.01 A

Open Circuit Voltage VOC: 47.3 V

Short Circuit Current ISC: 9.67 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Polycrystalline

Cell Count: 144

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating, High Transmittance