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Compare Huajun Power HJ-355M-Yaf vs Rocsolar New Energy 6M-55

Huajun Power

HJ-355M-Yaf

Model: HJ-355M-Yaf

Series: HJ-M-Yaf 335-365W

Manufacturer: Huajun Power

Rated Power: 355 Wp

EnergyPal Huajun Power   Solar Panels HJ-M-Yaf 335-365W HJ-355M-Yaf
Warranty Terms

Output Warranty:

10 Years of 91.6% Output Power, 25 Years of 84.3% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 355 Wp

Efficiency: 18.18 %

Voltage at Maximum Power VMPP: 38.71 V

Current at Maximum Power IMPP: 9.17 A

Open Circuit Voltage VOC: 47.01 V

Short Circuit Current ISC: 9.69 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 27.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 1200 mm

Glass Type: Tempered

Model: 6M-55

Series: 6M-50-60

Manufacturer: Rocsolar New Energy

Rated Power: 55 Wp

EnergyPal Rocsolar New Energy  Solar Panels 6M-50-60 6M-55
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 55 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18.6 V

Current at Maximum Power IMPP: 2.96 A

Open Circuit Voltage VOC: 22.7 V

Short Circuit Current ISC: 3.13 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 700 V


Solar Panels Thermal Ranges

Operating Temperature Range: -45~80 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 4.5 kg

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered