Compare Solar Panels & Manufacturers
Compare Grace Renewable Energy GRE300P vs Cell Solar Energy CSSM450
GRE300P
Model: GRE300P
Series: GRE270-300P
Manufacturer: Grace Renewable Energy
Rated Power: 300 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 300 Wp
Efficiency: 15.22 %
Voltage at Maximum Power VMPP: 36.6 V
Current at Maximum Power IMPP: 8.2 A
Open Circuit Voltage VOC: 44.6 V
Short Circuit Current ISC: 9.1 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: 27.5 kg
Cell Type: Polycrystalline
Cell Count: 72
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
CSSM450
Model: CSSM450
Series: SHINGLED Module 440W/450W
Manufacturer: Cell Solar Energy
Rated Power: 450 Wp
Warranty Terms
Output Warranty:
12 Years of 92% Output Power, 30 Years of 82.5% Output Power
Materials Warranty: 25 Years
Panel Performance
Rated Power: 450 Wp
Efficiency: 21.13 %
Voltage at Maximum Power VMPP: 47 V
Current at Maximum Power IMPP: 9.58 A
Open Circuit Voltage VOC: 56.2 V
Short Circuit Current ISC: 10.12 A
Power Tolerance Positive: + 5 %
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: 23 kg
Cell Type: Monocrystalline
Cell Count: unknown
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 68
Cable Length: 1000 mm
Glass Type: Tempered, Anti-reflection Coating, High Transmittance