Compare Solar Panels & Manufacturers
Compare Electro Solar EPS-1270 vs ChnVee Opto VSM260
EPS-1270
Model: EPS-1270
Series: EPS-12 50-100W
Manufacturer: Electro Solar
Rated Power: 70 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 25 Years
Panel Performance
Rated Power: 70 Wp
Efficiency:
Voltage at Maximum Power VMPP: 16.8 V
Current at Maximum Power IMPP: 4.17 A
Open Circuit Voltage VOC: 21 V
Short Circuit Current ISC: 4.79 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: unknown
Cell Type: Monocrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: IP 65
Cable Length: unknown
Glass Type: unknown
VSM260
Model: VSM260
Series: VSM250-260
Manufacturer: ChnVee Opto
Rated Power: 260 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power
Materials Warranty: unknown
Panel Performance
Rated Power: 260 Wp
Efficiency:
Voltage at Maximum Power VMPP: 47.8 V
Current at Maximum Power IMPP: 5.44 A
Open Circuit Voltage VOC: 58.6 V
Short Circuit Current ISC: 5.73 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: 21 kg
Cell Type: Monocrystalline
Cell Count: 96
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown