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Compare Yashin Industrial Development YSM300P-72(BL) vs PolyCrown Solar Tech NS-340S6-120B

Model: YSM300P-72(BL)

Series: YSM320P-72(BL)

Manufacturer: Yashin Industrial Development

Rated Power: 300 Wp

EnergyPal Yashin Industrial Development  Solar Panels YSM320P-72(BL) YSM300P-72(BL)
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 300 Wp

Efficiency: 15.46 %

Voltage at Maximum Power VMPP: 37.1 V

Current at Maximum Power IMPP: 8.11 A

Open Circuit Voltage VOC: 45.5 V

Short Circuit Current ISC: 8.65 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.44 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.02 %/°C


Solar Panel Attributes

Weight: 25.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1050 mm

Glass Type: Tempered, High Transmittance

Model: NS-340S6-120B

Series: Black NS-320-340S6-120B

Manufacturer: PolyCrown Solar Tech

Rated Power: 340 Wp

EnergyPal PolyCrown Solar Tech Solar Panels Black NS-320-340S6-120B NS-340S6-120B
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 15 Years


Panel Performance

Rated Power: 340 Wp

Efficiency: 20.12 %

Voltage at Maximum Power VMPP: 34.22 V

Current at Maximum Power IMPP: 9.936 A

Open Circuit Voltage VOC: 40.62 V

Short Circuit Current ISC: 10.87 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: -45~85 °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: 18.5 kg

Cell Type: Monocrystalline

Cell Count: 120

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Anti-reflection Coating