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Compare Atsun ATP-220(230W) vs Xiang Guang PV-SA Technology Mono 140W

Atsun

ATP-220(230W)

Model: ATP-220(230W)

Series: ATP220

Manufacturer: Atsun

Rated Power: 230 Wp

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 230 Wp

Efficiency: 14.1 %

Voltage at Maximum Power VMPP: 30.5 V

Current at Maximum Power IMPP: 7.54 A

Open Circuit Voltage VOC: 37.5 V

Short Circuit Current ISC: 8.51 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.554 %/°C

Temperature Coefficient of Voc: -0.389 %/°C

Temperature Coefficient of Isc: 0.057 %/°C


Solar Panel Attributes

Weight: 20 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: unknown

Model: Mono 140W

Series: Mono 140W

Manufacturer: Xiang Guang PV-SA Technology

Rated Power: 140 Wp

EnergyPal Xiang Guang PV-SA Technology  Solar Panels Mono 140W Mono 140W
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 140 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18 V

Current at Maximum Power IMPP: 7.77 A

Open Circuit Voltage VOC: 21 V

Short Circuit Current ISC: 9.19 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: unknown

Cell Type: Monocrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, Low Iron