Compare Solar Panels & Manufacturers
20D
Model: 20D
Series: Roy Solar 5-180
Manufacturer: Roy Solar
Rated Power: 20 Wp
Output Warranty:
25 Years of 80% Output Power
Materials Warranty: unknown
Rated Power: 20 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17.5 V
Current at Maximum Power IMPP: 1.14 A
Open Circuit Voltage VOC: 21.5 V
Short Circuit Current ISC: 1.29 A
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Weight: unknown
Cell Type: Polycrystalline
Cell Count: unknown
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, High Transmittance, Low Iron
TX275-60M
Model: TX275-60M
Series: TX250-275 60M
Manufacturer: Tansins Photovoltaic
Rated Power: 275 Wp
Output Warranty:
unknown
Materials Warranty: unknown
Rated Power: 275 Wp
Efficiency: 16.9 %
Voltage at Maximum Power VMPP: 32.78 V
Current at Maximum Power IMPP: 8.38 A
Open Circuit Voltage VOC: 38.34 V
Short Circuit Current ISC: 8.8 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.4 %/°C
Temperature Coefficient of Voc: -0.32 %/°C
Temperature Coefficient of Isc: 0.05 %/°C
Weight: 19.5 kg
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: 900 mm
Glass Type: unknown