Compare Sungold Solar LE-90W vs Qichuang Solar 40M

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 1 Year

Panel Performance

Rated Power: 90 Wp

Efficiency:

Voltage at Maximum Power VMPP: 19.8 V

Current at Maximum Power IMPP: 4.55 A

Open Circuit Voltage VOC: 23.4 V

Short Circuit Current ISC: 4.82 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 200 V

Solar Panels Thermal Ranges

Operating Temperature Range: -20~75 °C

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.05 %/°C

Solar Panel Attributes

Weight: unknown

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: unknown

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 40 Wp

Efficiency: 15.8 %

Voltage at Maximum Power VMPP: 17.28 V

Current at Maximum Power IMPP: 2.35 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 2.95 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.052 %/°C

Solar Panel Attributes

Weight: 5.7 kg

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown