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Compare Holisolar HL12P050 vs Sunket SKT315M6-20/TB

Holisolar

HL12P050

Model: HL12P050

Series: Poly 12 Cells 50W

Manufacturer: Holisolar

Rated Power: 50 Wp

EnergyPal Holisolar Solar Panels Poly 12 Cells 50W HL12P050
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 50 Wp

Efficiency: 15.6 %

Voltage at Maximum Power VMPP: 6.48 V

Current at Maximum Power IMPP: 7.71 A

Open Circuit Voltage VOC: 7.56 V

Short Circuit Current ISC: 8.08 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -45~85 °C

Temperature Coefficient of Pmax: -0.389 %/°C

Temperature Coefficient of Voc: -0.320 %/°C

Temperature Coefficient of Isc: 0.051 %/°C


Solar Panel Attributes

Weight: 3.8 kg

Cell Type: Polycrystalline

Cell Count: 12

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 63

Cable Length: unknown

Glass Type: Tempered

Sunket

SKT315M6-20/TB

Model: SKT315M6-20/TB

Series: SKT305-325M6-20/TB

Manufacturer: Sunket

Rated Power: 315 Wp

EnergyPal Sunket  Solar Panels SKT305-325M6-20/TB SKT315M6-20/TB
Warranty Terms

Output Warranty:

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

Materials Warranty: 12 Years


Panel Performance

Rated Power: 315 Wp

Efficiency: 18.7 %

Voltage at Maximum Power VMPP: 33.23 V

Current at Maximum Power IMPP: 9.48 A

Open Circuit Voltage VOC: 40.53 V

Short Circuit Current ISC: 10.01 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.37 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 25.4 kg

Cell Type: Bifacial, HJT

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered, Low Iron