Compare Solar Panels & Manufacturers
Compare Kotak Urja 140 vs Waaree Energies WS-80/12V
140
Model: 140
Series: KM Imperia 36 Cell
Manufacturer: Kotak Urja
Rated Power: 140 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 10 Years
Panel Performance
Rated Power: 140 Wp
Efficiency:
Voltage at Maximum Power VMPP: 18.25 V
Current at Maximum Power IMPP: 7.67 A
Open Circuit Voltage VOC: 22.14 V
Short Circuit Current ISC: 8.35 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -20~85 °C
Temperature Coefficient of Pmax: -0.39 %/°C
Temperature Coefficient of Voc: -0.31 %/°C
Temperature Coefficient of Isc: 0.05 %/°C
Solar Panel Attributes
Weight: unknown
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: IP 67
Cable Length: unknown
Glass Type: unknown
WS-80/12V
Model: WS-80/12V
Series: Arka Series WS-40-95
Manufacturer: Waaree Energies
Rated Power: 80 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 80 Wp
Efficiency: 13.17 %
Voltage at Maximum Power VMPP: 17.36 V
Current at Maximum Power IMPP: 4.61 A
Open Circuit Voltage VOC: 21.77 V
Short Circuit Current ISC: 4.9 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.3859 %/°C
Temperature Coefficient of Voc: -0.2775 %/°C
Temperature Coefficient of Isc: 0.0154 %/°C
Solar Panel Attributes
Weight: unknown
Cell Type: Polycrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, Low Iron