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Compare Sunpreme 500 vs Helli Zhanchuang Electronic Technology HL-60W

Model: 500

Series: Maxima GxB 520

Manufacturer: Sunpreme

Rated Power: 500 Wp

EnergyPal Sunpreme Solar Panels Maxima GxB 520 500
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 15 Years


Panel Performance

Rated Power: 500 Wp

Efficiency: 19.3 %

Voltage at Maximum Power VMPP: 57.1 V

Current at Maximum Power IMPP: 8.9 A

Open Circuit Voltage VOC: 70.5 V

Short Circuit Current ISC: 9.3 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.3 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 36.3 kg

Cell Type: Bifacial

Cell Count: 96

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 1200 mm

Glass Type: Tempered, Anti-reflection Coating, Low Iron

Model: HL-60W

Series: HL-55-65W

Manufacturer: Helli Zhanchuang Electronic Technology

Rated Power: 60 Wp

EnergyPal Helli Zhanchuang Electronic Technology  Solar Panels HL-55-65W HL-60W
Warranty Terms

Output Warranty:

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

Materials Warranty: 3 Years


Panel Performance

Rated Power: 60 Wp

Efficiency: 12 %

Voltage at Maximum Power VMPP: 17.2 V

Current at Maximum Power IMPP: 3.49 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 3.97 A

Power Tolerance Positive: + 10 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.44 %/°C

Temperature Coefficient of Voc: -0.36 %/°C

Temperature Coefficient of Isc: 0.033 %/°C


Solar Panel Attributes

Weight: 7 kg

Cell Type: Monocrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: Tempered