Compare Solar Panels & Manufacturers

Compare Sunday Energy SDM-570 vs Fullstar Solaris FS-250PD-A4

Model: SDM-570

Series: SDM-550-600

Manufacturer: Sunday Energy

Rated Power: 570 Wp

EnergyPal Sunday Energy  Solar Panels SDM-550-600 SDM-570
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 570 Wp

Efficiency: 19.81 %

Voltage at Maximum Power VMPP: 50.06 V

Current at Maximum Power IMPP: 11.39 A

Open Circuit Voltage VOC: 60.55 V

Short Circuit Current ISC: 11.88 A

Power Tolerance Positive: + 1 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.37 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 30 kg

Cell Type: Monocrystalline

Cell Count: 96

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 900 mm

Glass Type: Tempered

Model: FS-250PD-A4

Series: FSPDA4 Dual-Glass 60 Cell (4BB)

Manufacturer: Fullstar Solaris

Rated Power: 250 Wp

EnergyPal Fullstar Solaris  Solar Panels FSPDA4 Dual-Glass 60 Cell (4BB) FS-250PD-A4
Warranty Terms

Output Warranty:

25 Years of 83% Output Power

Materials Warranty: unknown


Panel Performance

Rated Power: 250 Wp

Efficiency: 15.2 %

Voltage at Maximum Power VMPP: 30.68 V

Current at Maximum Power IMPP: 8.15 A

Open Circuit Voltage VOC: 37.62 V

Short Circuit Current ISC: 8.71 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.067 %/°C


Solar Panel Attributes

Weight: 24 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered