Compare Solar Panels & Manufacturers

Compare SunPower SPR-A-400-AC vs Photowatt PW72HT-CB-XF-365

SunPower

SPR-A-400-AC

Model: SPR-A-400-AC

Series: A-Series-400-410-415-420-425-AC

Manufacturer: SunPower

Rated Power: 400 Wp

EnergyPal SunPower Solar Panels A-Series-400-410-415-420-425-AC SPR-A-400-AC
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 400 Wp

Efficiency: 21.2 %

Voltage at Maximum Power VMPP: 42.7 V

Current at Maximum Power IMPP: 10.1 A

Open Circuit Voltage VOC: 51.2 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

Photowatt

PW72HT-CB-XF-365

Model: PW72HT-CB-XF-365

Series: PW72HT-CB-XF

Manufacturer: Photowatt

Rated Power: 365 Wp

EnergyPal Photowatt Solar Panels PW72HT-CB-XF PW72HT-CB-XF-365
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years


Panel Performance

Rated Power: 365 Wp

Efficiency: 18.2 %

Voltage at Maximum Power VMPP: 39.8 V

Current at Maximum Power IMPP: 9.18 A

Open Circuit Voltage VOC: 47.2 V

Short Circuit Current ISC: 9.75 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: -0.37 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 25.7 kg

Cell Type: Bifacial

Cell Count: 144

Glass Thickness: unknown

Juntion Box Protection Class: IP 68

Cable Length: 400 mm

Glass Type: Tempered