Compare Naps Solar Systems Oy NG 75 TP2 MAW vs Sunset Energietechnik PX 290-72

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 75 Wp

Efficiency: 14.4 %

Voltage at Maximum Power VMPP: 18.3 V

Current at Maximum Power IMPP: 4.09 A

Open Circuit Voltage VOC: 22.8 V

Short Circuit Current ISC: 4.35 A

Power Tolerance Positive: + 10 %

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: 6 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, Low Iron

Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 5 Years

Panel Performance

Rated Power: 290 Wp

Efficiency:

Voltage at Maximum Power VMPP: 36.4 V

Current at Maximum Power IMPP: 7.95 A

Open Circuit Voltage VOC: 46 V

Short Circuit Current ISC: 8.4 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.456 %/°C

Temperature Coefficient of Voc: -0.325 %/°C

Temperature Coefficient of Isc: 0.037 %/°C

Solar Panel Attributes

Weight: 25.7 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 4 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating