Compare Solar Panels & Manufacturers

Compare Atersa Grupo A-305P vs Sunday-Seoul Marine Sdm265-MB-A6S

Model: A-305P

Series: A-305-315P (TYCO 3.2)

Manufacturer: Atersa Grupo

Rated Power: 305 Wp

EnergyPal Atersa Grupo Solar Panels A-305-315P (TYCO 3.2) A-305P
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 305 Wp

Efficiency: 15.78 %

Voltage at Maximum Power VMPP: 36.88 V

Current at Maximum Power IMPP: 8.27 A

Open Circuit Voltage VOC: 45.97 V

Short Circuit Current ISC: 8.78 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: -0.43 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1200 mm

Glass Type: Tempered, High Transmittance

Sunday-Seoul Marine

Sdm265-MB-A6S

Model: Sdm265-MB-A6S

Series: Sdm250(〜270)-MB-A6S

Manufacturer: Sunday-Seoul Marine

Rated Power: 265 Wp

EnergyPal Sunday-Seoul Marine Solar Panels Sdm250(〜270)-MB-A6S Sdm265-MB-A6S
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 265 Wp

Efficiency: 16.42 %

Voltage at Maximum Power VMPP: 31.07 V

Current at Maximum Power IMPP: 8.54 A

Open Circuit Voltage VOC: 38.15 V

Short Circuit Current ISC: 9.08 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.296 %/°C

Temperature Coefficient of Voc: -0.251 %/°C

Temperature Coefficient of Isc: 0.044 %/°C


Solar Panel Attributes

Weight: 18.3 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance, Low Iron