Compare Rosen Solar Energy RS190M-36 vs Shuqimeng SE230P-20/Ac

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years

Panel Performance

Rated Power: 190 Wp

Efficiency: 19 %

Voltage at Maximum Power VMPP: 18.3 V

Current at Maximum Power IMPP: 10.39 A

Open Circuit Voltage VOC: 23.2 V

Short Circuit Current ISC: 10.7 A

Power Tolerance Positive: + 2.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.059 %/°C

Solar Panel Attributes

Weight: 1 kg

Cell Type: Monocrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Anti-reflection Coating, High Transmittance

Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years

Panel Performance

Rated Power: 230 Wp

Efficiency: 14.1 %

Voltage at Maximum Power VMPP: 29.5 V

Current at Maximum Power IMPP: 7.8 A

Open Circuit Voltage VOC: 36.9 V

Short Circuit Current ISC: 8.22 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.446 %/°C

Temperature Coefficient of Voc: -0.314 %/°C

Temperature Coefficient of Isc: 0.044 %/°C

Solar Panel Attributes

Weight: 20 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: unknown