Compare Solar Panels & Manufacturers
WK55-18-M
Model: WK55-18-M
Series: WK50-55-18-M
Manufacturer: Wukii Solar Technology
Rated Power: 55 Wp
Output Warranty:
unknown
Materials Warranty: 12 Years
Rated Power: 55 Wp
Efficiency: 15.46 %
Voltage at Maximum Power VMPP: 18.22 V
Current at Maximum Power IMPP: 3.02 A
Open Circuit Voltage VOC: 22.78 V
Short Circuit Current ISC: 3.25 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: -0.389 %/°C
Temperature Coefficient of Isc: 0.057 %/°C
Weight: 6.3 kg
Cell Type: Monocrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: 90 mm
Glass Type: Anti-reflection Coating, High Transmittance
PERC 310
Model: PERC 310
Series: PERC MONO 290W-320W 60CELLS
Manufacturer: Sunpro Power
Rated Power: 310 Wp
Output Warranty:
10 Years of 90.7% Output Power, 25 Years of 80.2% Output Power
Materials Warranty: 10 Years
Rated Power: 310 Wp
Efficiency: 19.1 %
Voltage at Maximum Power VMPP: 32.55 V
Current at Maximum Power IMPP: 9.56 A
Open Circuit Voltage VOC: 40 V
Short Circuit Current ISC: 9.81 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.40 %/°C
Temperature Coefficient of Voc: -0.2893 %/°C
Temperature Coefficient of Isc: 0.495 %/°C
Weight: 18 kg
Cell Type: PERC
Cell Count: 60
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 67
Cable Length: 900 mm
Glass Type: Tempered, Anti-reflection Coating