Compare Solar Panels & Manufacturers

Compare First Sunergy S-280D vs Sunny Apex Development SA-FDS12

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

Model: SA-FDS12

Series: 12W Foldable Solar Module

Manufacturer: Sunny Apex Development

Rated Power: 12 Wp

EnergyPal Sunny Apex Development Solar Panels 12W Foldable Solar Module SA-FDS12
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 2 Years


Panel Performance

Rated Power: 12 Wp

Efficiency: 18.9 %

Voltage at Maximum Power VMPP: 6.9 V

Current at Maximum Power IMPP: 1.75 A

Open Circuit Voltage VOC: 7.4 V

Short Circuit Current ISC: 1.92 A

Power Tolerance Positive: + 10 %

Maximum System Voltage: 70 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: 0.25 kg

Cell Type: Monocrystalline

Cell Count: 12

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: unknown