Compare VSUN SOLAR VSUN385-72BMH-DG vs Ejai Solar Technology EJ-SP280M

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 12 Years

Panel Performance

Rated Power: 385 Wp

Efficiency: 19.15 %

Voltage at Maximum Power VMPP: 40.4 V

Current at Maximum Power IMPP: 9.53 A

Open Circuit Voltage VOC: 49 V

Short Circuit Current ISC: 10.03 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.367 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.0449 %/°C

Solar Panel Attributes

Weight: 24.8 kg

Cell Type: Bifacial, PERC

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 500 mm

Glass Type: Tempered, Anti-reflection Coating, High Transmittance

Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: unknown

Panel Performance

Rated Power: 280 Wp

Efficiency: 18.5 %

Voltage at Maximum Power VMPP: 49 V

Current at Maximum Power IMPP: 5.63 A

Open Circuit Voltage VOC: 60.8 V

Short Circuit Current ISC: 5.91 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown

Solar Panel Attributes

Weight: 24 kg

Cell Type: Monocrystalline

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered, High Transmittance, Low Iron