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Compare Holisolar HL60MB325 vs RayTech New Energy Materials DM72-385

Holisolar

HL60MB325

Model: HL60MB325

Series: Mono Half-Cell 320W-330W

Manufacturer: Holisolar

Rated Power: 325 Wp

EnergyPal Holisolar Solar Panels Mono Half-Cell 320W-330W HL60MB325
Warranty Terms

Output Warranty:

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

Materials Warranty: 25 Years


Panel Performance

Rated Power: 325 Wp

Efficiency: 19.6 %

Voltage at Maximum Power VMPP: 33.57 V

Current at Maximum Power IMPP: 9.69 A

Open Circuit Voltage VOC: 39.22 V

Short Circuit Current ISC: 10.16 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -45~85 °C

Temperature Coefficient of Pmax: -0.391 %/°C

Temperature Coefficient of Voc: -0.306 %/°C

Temperature Coefficient of Isc: 0.045 %/°C


Solar Panel Attributes

Weight: 19.2 kg

Cell Type: Monocrystalline

Cell Count: 120

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 300 mm

Glass Type: Tempered, High Transmittance

Model: DM72-385

Series: DM72-380-395

Manufacturer: RayTech New Energy Materials

Rated Power: 385 Wp

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 385 Wp

Efficiency: 19.2 %

Voltage at Maximum Power VMPP: 40.22 V

Current at Maximum Power IMPP: 9.57 A

Open Circuit Voltage VOC: 48.79 V

Short Circuit Current ISC: 10.06 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 28 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, Double Glass