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Compare Haotech 55P-12 vs JAHA Solar JSP 270W

Haotech

55P-12

Model: 55P-12

Series: HT-P-10-65

Manufacturer: Haotech

Rated Power: 55 Wp

EnergyPal Haotech  Solar Panels HT-P-10-65 55P-12
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 85% Output Power

Materials Warranty: 5 Years


Panel Performance

Rated Power: 55 Wp

Efficiency: 13.78 %

Voltage at Maximum Power VMPP: 18.2 V

Current at Maximum Power IMPP: 3.02 A

Open Circuit Voltage VOC: 22.2 V

Short Circuit Current ISC: 3.26 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.4 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 5 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

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

JAHA Solar

JSP 270W

Model: JSP 270W

Series: JSP 60 Cells Series

Manufacturer: JAHA Solar

Rated Power: 270 Wp

EnergyPal JAHA Solar Solar Panels JSP 60 Cells Series JSP 270W
Warranty Terms

Output Warranty:

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

Materials Warranty: 12 Years


Panel Performance

Rated Power: 270 Wp

Efficiency: 16.42 %

Voltage at Maximum Power VMPP: 32.38 V

Current at Maximum Power IMPP: 8.37 A

Open Circuit Voltage VOC: 38.24 V

Short Circuit Current ISC: 8.87 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.406 %/°C

Temperature Coefficient of Voc: -0.308 %/°C

Temperature Coefficient of Isc: 0.057 %/°C


Solar Panel Attributes

Weight: 17.5 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: unknown