Compare Solar Panels & Manufacturers
Compare Naps Solar Systems Oy 46 vs Kunneng Photoelectrical KN020M
Model: 46
Series: NP46GK
Manufacturer: Naps Solar Systems Oy
Rated Power: 46 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 46 Wp
Efficiency: 12.7 %
Voltage at Maximum Power VMPP: 18.1 V
Current at Maximum Power IMPP: 2.54 A
Open Circuit Voltage VOC: 22 V
Short Circuit Current ISC: 2.76 A
Power Tolerance Positive: + 10 %
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: 4.4 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: 3 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, Low Iron
KN020M
Model: KN020M
Series: KN020M
Manufacturer: Kunneng Photoelectrical
Rated Power: 20 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 20 Years of 80% Output Power
Materials Warranty: 3 Years
Panel Performance
Rated Power: 20 Wp
Efficiency:
Voltage at Maximum Power VMPP: 18.6 V
Current at Maximum Power IMPP: 1.08 A
Open Circuit Voltage VOC: 22.5 V
Short Circuit Current ISC: 1.18 A
Power Tolerance Positive: + 5 %
Maximum System Voltage: 600 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: 1.7 kg
Cell Type: Monocrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered, Low Iron