Compare Solar Panels & Manufacturers
SM50W
Model: SM50W
Series: Mono SM50W
Manufacturer: Voltec Storage Battery
Rated Power: 50 Wp
Output Warranty:
10 Years of 92% Output Power, 20 Years of 84% Output Power
Materials Warranty: unknown
Rated Power: 50 Wp
Efficiency: 18 %
Voltage at Maximum Power VMPP: 17.8 V
Current at Maximum Power IMPP: 2.81 A
Open Circuit Voltage VOC: 21.8 V
Short Circuit Current ISC: 3.05 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: unknown
Operating Temperature Range: -40~80 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Weight: unknown
Cell Type: Monocrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, High Transmittance, Low Iron
ECS-325P72
Model: ECS-325P72
Series: ECS-310-335P72
Manufacturer: Saijing Solar
Rated Power: 325 Wp
Output Warranty:
12 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 12 Years
Rated Power: 325 Wp
Efficiency: 16.7 %
Voltage at Maximum Power VMPP: 37 V
Current at Maximum Power IMPP: 8.79 A
Open Circuit Voltage VOC: 45.3 V
Short Circuit Current ISC: 9.29 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~80 °C
Temperature Coefficient of Pmax: -0.4 %/°C
Temperature Coefficient of Voc: -0.31 %/°C
Temperature Coefficient of Isc: 0.04 %/°C
Weight: 23 kg
Cell Type: Polycrystalline
Cell Count: 72
Glass Thickness: unknown
Juntion Box Protection Class: IP 67
Cable Length: unknown
Glass Type: Tempered, Low Iron