Compare Solar Panels & Manufacturers

Compare Sunday Energy SDM-570 vs Sunny Apex Development GW-E075A

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: GW-E075A

Series: GW-E075A

Manufacturer: Sunny Apex Development

Rated Power: 75 Wp

EnergyPal Sunny Apex Development Solar Panels GW-E075A GW-E075A
Warranty Terms

Output Warranty:

25 Years of 80% Output Power

Materials Warranty: 2 Years


Panel Performance

Rated Power: 75 Wp

Efficiency: 18 %

Voltage at Maximum Power VMPP: 18.2 V

Current at Maximum Power IMPP: 4.13 A

Open Circuit Voltage VOC: 22.5 V

Short Circuit Current ISC: 4.28 A

Power Tolerance Positive: + 6.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.365 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 6 kg

Cell Type: Monocrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: unknown