Compare Solar Panels & Manufacturers

Compare First Sunergy S-280D vs Topray Solar F10100531

Model: S-280D

Series: S-265-285D

Manufacturer: First Sunergy

Rated Power: 280 Wp

EnergyPal First Sunergy Solar Panels S-265-285D S-280D
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 280 Wp

Efficiency: 14.7 %

Voltage at Maximum Power VMPP: 36.4 V

Current at Maximum Power IMPP: 7.83 A

Open Circuit Voltage VOC: 45 V

Short Circuit Current ISC: 8.43 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.46 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.046 %/°C


Solar Panel Attributes

Weight: 27 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: High Transmittance

Topray Solar

F10100531

Model: F10100531

Series: TPS105S-50W-Mono

Manufacturer: Topray Solar

Rated Power: 50 Wp

EnergyPal Topray Solar  Solar Panels TPS105S-50W-Mono F10100531
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years


Panel Performance

Rated Power: 50 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.2 V

Current at Maximum Power IMPP: 2.91 A

Open Circuit Voltage VOC: 21.5 V

Short Circuit Current ISC: 3.25 A

Power Tolerance Positive: unknown

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -40~80 °C

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 3.6 kg

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: Tempered