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Compare VSUN SOLAR VSUN380-144M-BB vs Naps Solar Systems Oy 250 M3 MBB

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: 250 M3 MBB

Series: Saana 245-255 M3 MBB

Manufacturer: Naps Solar Systems Oy

Rated Power: 250 Wp

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 250 Wp

Efficiency: 15.9 %

Voltage at Maximum Power VMPP: 31 V

Current at Maximum Power IMPP: 8.08 A

Open Circuit Voltage VOC: 37.9 V

Short Circuit Current ISC: 8.57 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 21.1 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 4 mm

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance, Low Iron