Compare Anhui Uzon UZ156PHC300-60 vs Hengda Electronic HDM60-280

Warranty Terms

Output Warranty:

12 Years of 93.5% Output Power, 25 Years of 83.1% Output Power

Materials Warranty: 25 Years

Panel Performance

Rated Power: 300 Wp

Efficiency: 18.1 %

Voltage at Maximum Power VMPP: 32.78 V

Current at Maximum Power IMPP: 9.16 A

Open Circuit Voltage VOC: 39.39 V

Short Circuit Current ISC: 9.6 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1500 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~+85 °C

Temperature Coefficient of Pmax: -0.3528 %/°C

Temperature Coefficient of Voc: -0.2769 %/°C

Temperature Coefficient of Isc: 0.0400 %/°C

Solar Panel Attributes

Weight: 18.7 kg

Cell Type: Polycrystalline

Cell Count: 120

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

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

Warranty Terms

Output Warranty:

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

Materials Warranty: 12 Years

Panel Performance

Rated Power: 280 Wp

Efficiency: 17.13 %

Voltage at Maximum Power VMPP: 31.7 V

Current at Maximum Power IMPP: 8.83 A

Open Circuit Voltage VOC: 29 V

Short Circuit Current ISC: 9.35 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: unknown

Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.05 %/°C

Solar Panel Attributes

Weight: 18.6 kg

Cell Type: PERC

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered, High Transmittance, Low Iron