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Compare Ningbolan P2 vs Hengdian Group DMEGC Magnetics DMG390B6A-144HST

Model: P2

Series: P2

Manufacturer: Ningbolan

Rated Power: 2 Wp

EnergyPal Ningbolan Solar Panels P2 P2
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 2 Wp

Efficiency:

Voltage at Maximum Power VMPP: 6 V

Current at Maximum Power IMPP: 0.34 A

Open Circuit Voltage VOC: 7.2 V

Short Circuit Current ISC: 0.37 A

Power Tolerance Positive: unknown

Maximum System Voltage: 600 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.435 %/°C

Temperature Coefficient of Voc: -0.35 %/°C

Temperature Coefficient of Isc: 0.043 %/°C


Solar Panel Attributes

Weight: 0.4 kg

Cell Type: Polycrystalline

Cell Count: 12

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered, High Transmittance, Low Iron

Model: DMG390B6A-144HST

Series: DMG380-395-B6A-144HST

Manufacturer: Hengdian Group DMEGC Magnetics

Rated Power: 390 Wp

EnergyPal Hengdian Group DMEGC Magnetics  Solar Panels DMG380-395-B6A-144HST DMG390B6A-144HST
Warranty Terms

Output Warranty:

30 Years of 82.5% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 390 Wp

Efficiency: 19.12 %

Voltage at Maximum Power VMPP: 10.26 V

Current at Maximum Power IMPP: 9.7 A

Open Circuit Voltage VOC: 49.48 V

Short Circuit Current ISC: 10.11 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.365 %/°C

Temperature Coefficient of Voc: -0.27 %/°C

Temperature Coefficient of Isc: 0.038 %/°C


Solar Panel Attributes

Weight: 27.1 kg

Cell Type: PERC, Bifacial

Cell Count: 144

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 1000 mm

Glass Type: unknown