Compare RayTech New Energy Materials DM72-380 vs Solarwit WE60P-320

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 380 Wp

Efficiency: 18.9 %

Voltage at Maximum Power VMPP: 39.92 V

Current at Maximum Power IMPP: 9.52 A

Open Circuit Voltage VOC: 48.47 V

Short Circuit Current ISC: 9.98 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.04 %/°C

Solar Panel Attributes

Weight: 28 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, Double Glass

Warranty Terms

Output Warranty:

25 Years of 85% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 320 Wp

Efficiency: 19.3 %

Voltage at Maximum Power VMPP: 39.96 V

Current at Maximum Power IMPP: 10.13 A

Open Circuit Voltage VOC: 33.09 V

Short Circuit Current ISC: 9.67 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 0.057 %/°C

Solar Panel Attributes

Weight: 18.2 kg

Cell Type: PERC

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: unknown