Compare Solar Panels & Manufacturers
WK120-18-M
Model: WK120-18-M
Series: WK100-130-18-M
Manufacturer: Wukii Solar Technology
Rated Power: 120 Wp
Output Warranty:
unknown
Materials Warranty: 12 Years
Rated Power: 120 Wp
Efficiency: 15.49 %
Voltage at Maximum Power VMPP: 18.21 V
Current at Maximum Power IMPP: 6.58 A
Open Circuit Voltage VOC: 22.26 V
Short Circuit Current ISC: 7.07 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: unknown
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.435 %/°C
Temperature Coefficient of Voc: -0.35 %/°C
Temperature Coefficient of Isc: 0.043 %/°C
Weight: unknown
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
CSM420-144
Model: CSM420-144
Series: PERC Mono 390W-450W Half Cut 144cells
Manufacturer: Cell Solar Energy
Rated Power: 420 Wp
Output Warranty:
12 Years of 90% Output Power, 30 Years of 83.1% Output Power
Materials Warranty: 15 Years
Rated Power: 420 Wp
Efficiency: 21.01 %
Voltage at Maximum Power VMPP: 42.86 V
Current at Maximum Power IMPP: 9.79 A
Open Circuit Voltage VOC: 50.8 V
Short Circuit Current ISC: 10.75 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1500 V
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
Weight: 22.5 kg
Cell Type: PERC
Cell Count: 144
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 68
Cable Length: unknown
Glass Type: Anti-reflection Coating, High Transmittance