Compare Heliene HEE215MA68 vs Ensko Solar ENSKO 300

Warranty Terms

Output Warranty:

12 Years of 80% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 250 Wp

Efficiency:

Voltage at Maximum Power VMPP: 30.3 V

Current at Maximum Power IMPP: 8.22 A

Open Circuit Voltage VOC: 37.4 V

Short Circuit Current ISC: 8.72 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.07 %/°C

Solar Panel Attributes

Weight: 22 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 4 mm

Juntion Box Protection Class: IP 65

Cable Length: 1100 mm

Glass Type: Anti-reflection Coating, High Transmittance

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years

Panel Performance

Rated Power: 300 Wp

Efficiency: 15.46 %

Voltage at Maximum Power VMPP: 36.95 V

Current at Maximum Power IMPP: 8.12 A

Open Circuit Voltage VOC: 45.31 V

Short Circuit Current ISC: 8.85 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -45~85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.06 %/°C

Solar Panel Attributes

Weight: 22.8 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered