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Compare VSUN SOLAR VSUN325-120M vs Helli Zhanchuang Electronic Technology HL- 42W

VSUN SOLAR

VSUN325-120M

Model: VSUN325-120M

Series: VSUN330-120M

Manufacturer: VSUN SOLAR

Rated Power: 325 Wp

EnergyPal VSUN SOLAR Solar Panels VSUN330-120M VSUN325-120M
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 12 Years


Panel Performance

Rated Power: 325 Wp

Efficiency: 19.54 %

Voltage at Maximum Power VMPP: 33.5 V

Current at Maximum Power IMPP: 9.71 A

Open Circuit Voltage VOC: 40.4 V

Short Circuit Current ISC: 10.28 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 18.7 kg

Cell Type: PERC

Cell Count: 120

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 400 mm

Glass Type: Tempered

Model: HL- 42W

Series: HL-30-43W

Manufacturer: Helli Zhanchuang Electronic Technology

Rated Power: 42 Wp

EnergyPal Helli Zhanchuang Electronic Technology  Solar Panels HL-30-43W HL- 42W
Warranty Terms

Output Warranty:

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

Materials Warranty: 3 Years


Panel Performance

Rated Power: 42 Wp

Efficiency: 11.9 %

Voltage at Maximum Power VMPP: 17.2 V

Current at Maximum Power IMPP: 2.33 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 2.65 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: 4 kg

Cell Type: Monocrystalline

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: Tempered