Compare Huanghe HH285(30)P vs GCL System Integration Technology 420W

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years

Panel Performance

Rated Power: 285 Wp

Efficiency:

Voltage at Maximum Power VMPP: 31.99 V

Current at Maximum Power IMPP: 8.91 A

Open Circuit Voltage VOC: 38.85 V

Short Circuit Current ISC: 9.38 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: unknown

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: 0.04 %/°C

Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered

Warranty Terms

Output Warranty:

10 Years of 92.6% Output Power, 25 Years of 83.6% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 420 Wp

Efficiency: 19 %

Voltage at Maximum Power VMPP: 40.04 V

Current at Maximum Power IMPP: 10.49 A

Open Circuit Voltage VOC: 48.13 V

Short Circuit Current ISC: 11 A

Power Tolerance Positive: + 1 %

Maximum System Voltage: 1500 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C

Solar Panel Attributes

Weight: 25.6 kg

Cell Type: Monocrystalline

Cell Count: 144

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 300 mm

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