Compare Solar Panels & Manufacturers
Compare Xinjing XJ300M660 vs Grace Renewable Energy GRE050P
XJ300M660
Model: XJ300M660
Series: XJ275-305M660
Manufacturer: Xinjing
Rated Power: 300 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 300 Wp
Efficiency: 18.6 %
Voltage at Maximum Power VMPP: 32.6 V
Current at Maximum Power IMPP: 9.19 A
Open Circuit Voltage VOC: 40 V
Short Circuit Current ISC: 9.85 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
GRE050P
Model: GRE050P
Series: GRE045-050P
Manufacturer: Grace Renewable Energy
Rated Power: 50 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 50 Wp
Efficiency: 11.71 %
Voltage at Maximum Power VMPP: 17.74 V
Current at Maximum Power IMPP: 2.82 A
Open Circuit Voltage VOC: 21.12 V
Short Circuit Current ISC: 3.18 A
Power Tolerance Positive: unknown
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: 5.5 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown