Compare Solar Panels & Manufacturers
Compare Kehua Optoelectronics Technology KHM280W-60 vs Xinjing XJ275M660
KHM280W-60
Model: KHM280W-60
Series: KHM280-295W-60
Manufacturer: Kehua Optoelectronics Technology
Rated Power: 280 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 280 Wp
Efficiency:
Voltage at Maximum Power VMPP: 29.94 V
Current at Maximum Power IMPP: 9.3 A
Open Circuit Voltage VOC: 36.34 V
Short Circuit Current ISC: 10 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.5 %/°C
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: 0.06 %/°C
Solar Panel Attributes
Weight: 22.5 kg
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: 900 mm
Glass Type: unknown
XJ275M660
Model: XJ275M660
Series: XJ275-305M660
Manufacturer: Xinjing
Rated Power: 275 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 275 Wp
Efficiency: 16.9 %
Voltage at Maximum Power VMPP: 31.5 V
Current at Maximum Power IMPP: 8.73 A
Open Circuit Voltage VOC: 38.1 V
Short Circuit Current ISC: 9.39 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 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: 18.5 kg
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown