Compare Invensun Environmental Sundragon i300-72P vs Himin Clean Energy Holdings HG-300S/Da

Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years

Panel Performance

Rated Power: 300 Wp

Efficiency: 15.5 %

Voltage at Maximum Power VMPP: 37.5 V

Current at Maximum Power IMPP: 7.99 A

Open Circuit Voltage VOC: 45.7 V

Short Circuit Current ISC: 8.55 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 600 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.35 %/°C

Temperature Coefficient of Isc: 0.06 %/°C

Solar Panel Attributes

Weight: 23 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:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 300 Wp

Efficiency: 18.4 %

Voltage at Maximum Power VMPP: 32.8 V

Current at Maximum Power IMPP: 9.15 A

Open Circuit Voltage VOC: 39 V

Short Circuit Current ISC: 9.78 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.452 %/°C

Temperature Coefficient of Voc: -0.336 %/°C

Temperature Coefficient of Isc: 0.06 %/°C

Solar Panel Attributes

Weight: 18.2 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 63

Cable Length: 900 mm

Glass Type: Tempered