Compare Jolywood Sunwatt JW-ID64N-330 vs Altius Solar AFP-250

Warranty Terms

Output Warranty:

25 Years of 89.4% Output Power, 30 Years of 87.4% Output Power

Materials Warranty: 15 Years

Panel Performance

Rated Power: 330 Wp

Efficiency: 20.2 %

Voltage at Maximum Power VMPP: 34.9 V

Current at Maximum Power IMPP: 9.49 A

Open Circuit Voltage VOC: 42.2 V

Short Circuit Current ISC: 9.98 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: -0.38 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.048 %/°C

Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Bifacial

Cell Count: 64

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 300 mm

Glass Type: unknown

Warranty Terms

Output Warranty:

25 Years of 80.7% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 250 Wp

Efficiency: 15.5 %

Voltage at Maximum Power VMPP: 30.3 V

Current at Maximum Power IMPP: 8.28 A

Open Circuit Voltage VOC: 37.1 V

Short Circuit Current ISC: 8.92 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.4 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.04 %/°C

Solar Panel Attributes

Weight: 24 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered, Low Iron