Compare Solar Panels & Manufacturers

Compare SunPower SPR-E19-320-COM vs Sunket SKT365M6-20/HC

SunPower

SPR-E19-320-COM

Model: SPR-E19-320-COM

Series: E-Series E20-320-327-COM

Manufacturer: SunPower

Rated Power: 320 Wp

EnergyPal SunPower Solar Panels E-Series E20-320-327-COM SPR-E19-320-COM
Warranty Terms

Output Warranty:

25 Years of 92% Output Power

Materials Warranty: unknown


Panel Performance

Rated Power: 320 Wp

Efficiency: 19.6 %

Voltage at Maximum Power VMPP: 54.7 V

Current at Maximum Power IMPP: 5.86 A

Open Circuit Voltage VOC: 64.8 V

Short Circuit Current ISC: 6.24 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.35 %/°C

Temperature Coefficient of Voc: -0.37 %/°C

Temperature Coefficient of Isc: 0.02 %/°C


Solar Panel Attributes

Weight: 18.6 kg

Cell Type: Monocrystalline

Cell Count: 96

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

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

Sunket

SKT365M6-20/HC

Model: SKT365M6-20/HC

Series: SKT350-370M6-20/HC

Manufacturer: Sunket

Rated Power: 365 Wp

EnergyPal Sunket  Solar Panels SKT350-370M6-20/HC SKT365M6-20/HC
Warranty Terms

Output Warranty:

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

Materials Warranty: 12 Years


Panel Performance

Rated Power: 365 Wp

Efficiency: 19.5 %

Voltage at Maximum Power VMPP: 33.9 V

Current at Maximum Power IMPP: 10.77 A

Open Circuit Voltage VOC: 41.1 V

Short Circuit Current ISC: 11.28 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.37 %/°C

Temperature Coefficient of Voc: -0.286 %/°C

Temperature Coefficient of Isc: 0.057 %/°C


Solar Panel Attributes

Weight: 20 kg

Cell Type: Monocrystalline

Cell Count: 120

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered