Compare Solar Panels & Manufacturers

Compare VSUN SOLAR VSUN380-144M-BB vs Eternal New Energy Engineering WSM 72-320

VSUN SOLAR

VSUN380-144M-BB

Model: VSUN380-144M-BB

Series: VSUN395-144M-BB

Manufacturer: VSUN SOLAR

Rated Power: 380 Wp

EnergyPal VSUN SOLAR Solar Panels VSUN395-144M-BB VSUN380-144M-BB
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 12 Years


Panel Performance

Rated Power: 380 Wp

Efficiency: 18.92 %

Voltage at Maximum Power VMPP: 39.9 V

Current at Maximum Power IMPP: 9.53 A

Open Circuit Voltage VOC: 48.1 V

Short Circuit Current ISC: 10.06 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 22.9 kg

Cell Type: PERC

Cell Count: 144

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 500 mm

Glass Type: Tempered

Model: WSM 72-320

Series: WSM 72(305-330W)

Manufacturer: Eternal New Energy Engineering

Rated Power: 320 Wp

Warranty Terms

Output Warranty:

12 Years of 97% Output Power, 25 Years of 85% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 320 Wp

Efficiency: 16.56 %

Voltage at Maximum Power VMPP: 37.4 V

Current at Maximum Power IMPP: 8.56 A

Open Circuit Voltage VOC: 45.9 V

Short Circuit Current ISC: 8.99 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: -0.44 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 24 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 4 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered, Low Iron