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Compare Heliene HEE215MA72 vs Sunset Energietechnik AS 305/72

Heliene

HEE215MA72

Model: HEE215MA72

Series: HEE215M Innovative

Manufacturer: Heliene

Rated Power: 270 Wp

EnergyPal Heliene Solar Panels HEE215M Innovative HEE215MA72
Warranty Terms

Output Warranty:

12 Years of 80% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 270 Wp

Efficiency:

Voltage at Maximum Power VMPP: 31.25 V

Current at Maximum Power IMPP: 8.64 A

Open Circuit Voltage VOC: 38.15 V

Short Circuit Current ISC: 9.05 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

Model: AS 305/72

Series: AS-72 275-305

Manufacturer: Sunset Energietechnik

Rated Power: 305 Wp

EnergyPal Sunset Energietechnik Solar Panels AS-72 275-305 AS 305/72
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 305 Wp

Efficiency:

Voltage at Maximum Power VMPP: 37 V

Current at Maximum Power IMPP: 8.25 A

Open Circuit Voltage VOC: 46.5 V

Short Circuit Current ISC: 8.7 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.47 %/°C

Temperature Coefficient of Voc: -0.332 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 25.7 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 4 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating