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
JAP72S09 -335/SC
Model: JAP72S09 -335/SC
Series: JAP72S09 325-345/SC
Manufacturer: JA Solar Holdings
Rated Power: 335 Wp
Output Warranty:
25 Years of 80% Output Power
Materials Warranty: 12 Years
Rated Power: 335 Wp
Efficiency: 17 %
Voltage at Maximum Power VMPP: 37.45 V
Current at Maximum Power IMPP: 8.95 A
Open Circuit Voltage VOC: 46.1 V
Short Circuit Current ISC: 9.42 A
Power Tolerance Positive: + 1.5 %
Maximum System Voltage: 1500 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.4 %/°C
Temperature Coefficient of Voc: -0.33 %/°C
Temperature Coefficient of Isc: 0.058 %/°C
Weight: 22.3 kg
Cell Type: Polycrystalline
Cell Count: 72
Glass Thickness: unknown
Juntion Box Protection Class: IP 67
Cable Length: unknown
Glass Type: unknown