Compare Solar Panels & Manufacturers
Compare Goldsun JS-1840M vs Xunenxing Solar XNXM220
JS-1840M
Model: JS-1840M
Series: JS-1840M
Manufacturer: Goldsun
Rated Power: 40 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 40 Wp
Efficiency:
Voltage at Maximum Power VMPP: 18 V
Current at Maximum Power IMPP: 1.94 A
Open Circuit Voltage VOC: 21.6 V
Short Circuit Current ISC: 2.08 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: -40~+85 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: -0.41 %/°C
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: 2.41 kg
Cell Type: Monocrystalline
Cell Count: 36
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered, Anti-reflection Coating, High Transmittance
XNXM220
Model: XNXM220
Series: XNXM200-230-27
Manufacturer: Xunenxing Solar
Rated Power: 220 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 220 Wp
Efficiency:
Voltage at Maximum Power VMPP: 27.25 V
Current at Maximum Power IMPP: 8.08 A
Open Circuit Voltage VOC: 32.5 V
Short Circuit Current ISC: 8.89 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: unknown
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: 18 kg
Cell Type: Monocrystalline
Cell Count: 54
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: Tempered, High Transmittance