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Compare SunPower SPR-A440-COM vs Gintech Energy D6L_L3A_305

SunPower

SPR-A440-COM

Model: SPR-A440-COM

Series: SPR-A430-A450-COM

Manufacturer: SunPower

Rated Power: 440 Wp

EnergyPal SunPower Solar Panels SPR-A430-A450-COM SPR-A440-COM
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 440 Wp

Efficiency: 21.7 %

Voltage at Maximum Power VMPP: 43.4 V

Current at Maximum Power IMPP: 10.2 A

Open Circuit Voltage VOC: 51.6 V

Short Circuit Current ISC: 10.9 A

Power Tolerance Positive: + 1 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.29 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 21.6 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3 mm

Juntion Box Protection Class: IP 68

Cable Length: 1320 mm

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

Gintech Energy

D6L_L3A_305

Model: D6L_L3A_305

Series: D6L_L3A

Manufacturer: Gintech Energy

Rated Power: 305 Wp

EnergyPal Gintech Energy Solar Panels D6L_L3A D6L_L3A_305
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 30 Years of 82.5% Output Power

Materials Warranty: 25 Years


Panel Performance

Rated Power: 305 Wp

Efficiency: 18.18 %

Voltage at Maximum Power VMPP: 32.5 V

Current at Maximum Power IMPP: 9.39 A

Open Circuit Voltage VOC: 39.71 V

Short Circuit Current ISC: 9.91 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 25 kg

Cell Type: PERC, Bifacial

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

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