Compare Cell Solar Energy CSMM400-144 vs Sunpal Power SP290P6-60

Warranty Terms

Output Warranty:

12 Years of 92.5% Output Power, 30 Years of 84.3% Output Power

Materials Warranty: 25 Years

Panel Performance

Rated Power: 400 Wp

Efficiency: 19.54 %

Voltage at Maximum Power VMPP: 41.2 V

Current at Maximum Power IMPP: 9.83 A

Open Circuit Voltage VOC: 49 V

Short Circuit Current ISC: 10.24 A

Power Tolerance Positive: + 5 %

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: 31.8 kg

Cell Type: PERC, Bifacial

Cell Count: 144

Glass Thickness: unknown

Juntion Box Protection Class: IP 68

Cable Length: 900 mm

Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Double Glass

Warranty Terms

Output Warranty:

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

Materials Warranty: unknown

Panel Performance

Rated Power: 290 Wp

Efficiency: 17.7 %

Voltage at Maximum Power VMPP: 31.8 V

Current at Maximum Power IMPP: 9.12 A

Open Circuit Voltage VOC: 39.2 V

Short Circuit Current ISC: 9.56 A

Power Tolerance Positive: + 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: -0.31 %/°C

Temperature Coefficient of Isc: 0.05 %/°C

Solar Panel Attributes

Weight: 18.6 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: TCO, Tempered, Anti-reflection Coating, High Transmittance, Low Iron