Compare Solar Panels & Manufacturers
SP-20
Model: SP-20
Series: SP-20
Manufacturer: SunLab Power
Rated Power: 20 Wp
Output Warranty:
unknown
Materials Warranty: unknown
Rated Power: 20 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17.56 V
Current at Maximum Power IMPP: 1.71 A
Open Circuit Voltage VOC: 21.56 V
Short Circuit Current ISC: 1.84 A
Power Tolerance Positive: unknown
Maximum System Voltage: 750 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Weight: 3.7 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered
Model: 135
Series: SL135TU-18MD
Manufacturer: Qixin Solar Electrical Appliance
Rated Power: 135 Wp
Output Warranty:
unknown
Materials Warranty: unknown
Rated Power: 135 Wp
Efficiency: 13.61 %
Voltage at Maximum Power VMPP: 18.1 V
Current at Maximum Power IMPP: 7.46 A
Open Circuit Voltage VOC: 22.02 V
Short Circuit Current ISC: 7.98 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: unknown
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.47 %/°C
Temperature Coefficient of Voc: -0.38 %/°C
Temperature Coefficient of Isc: 0.04 %/°C
Weight: 11.6 kg
Cell Type: Monocrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown