Compare Solar Panels & Manufacturers
Compare Spower SCS-M 270AC vs Sunday Energy SDP-40
SCS-M 270AC
Model: SCS-M 270AC
Series: SCS-M 270-275AC
Manufacturer: Spower
Rated Power: 270 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 270 Wp
Efficiency: 18.8 %
Voltage at Maximum Power VMPP: 31.85 V
Current at Maximum Power IMPP: 8.48 A
Open Circuit Voltage VOC: 38.65 V
Short Circuit Current ISC: 8.75 A
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
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: unknown
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
SDP-40
Model: SDP-40
Series: SDP-40
Manufacturer: Sunday Energy
Rated Power: 40 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 40 Wp
Efficiency: 12.43 %
Voltage at Maximum Power VMPP: 17.7 V
Current at Maximum Power IMPP: 2.26 A
Open Circuit Voltage VOC: 21.4 V
Short Circuit Current ISC: 2.43 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.41 %/°C
Temperature Coefficient of Voc: -0.346 %/°C
Temperature Coefficient of Isc: 0.065 %/°C
Solar Panel Attributes
Weight: 3.2 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered