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Compare MeiSongMao Industrial MSM-330M vs VSUN SOLAR VSUN315-120MH

Model: MSM-330M

Series: Mono 315-330W

Manufacturer: MeiSongMao Industrial

Rated Power: 330 Wp

EnergyPal MeiSongMao Industrial  Solar Panels Mono 315-330W MSM-330M
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years


Panel Performance

Rated Power: 330 Wp

Efficiency: 17 %

Voltage at Maximum Power VMPP: 36.3 V

Current at Maximum Power IMPP: 9.09 A

Open Circuit Voltage VOC: 44.2 V

Short Circuit Current ISC: 9.62 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: -0.42 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 23 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered

VSUN SOLAR

VSUN315-120MH

Model: VSUN315-120MH

Series: VSUN330-120MH

Manufacturer: VSUN SOLAR

Rated Power: 315 Wp

EnergyPal VSUN SOLAR Solar Panels VSUN330-120MH VSUN315-120MH
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 12 Years


Panel Performance

Rated Power: 315 Wp

Efficiency: 18.94 %

Voltage at Maximum Power VMPP: 33.1 V

Current at Maximum Power IMPP: 9.52 A

Open Circuit Voltage VOC: 39.9 V

Short Circuit Current ISC: 10.08 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1500 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: 18.7 kg

Cell Type: Monocrystalline

Cell Count: 120

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 400 mm

Glass Type: Tempered