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Compare SunPower SPR-X22-360 vs Atsun ATM-180T(190W)

SunPower

SPR-X22-360

Model: SPR-X22-360

Series: X-Series X22-345-360-COM Helix

Manufacturer: SunPower

Rated Power: 360 Wp

EnergyPal SunPower Solar Panels X-Series X22-345-360-COM Helix SPR-X22-360
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 25 Years


Panel Performance

Rated Power: 360 Wp

Efficiency: 22.1 %

Voltage at Maximum Power VMPP: 59.1 V

Current at Maximum Power IMPP: 6.09 A

Open Circuit Voltage VOC: 69.5 V

Short Circuit Current ISC: 6.48 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.29 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 18.6 kg

Cell Type: Monocrystalline

Cell Count: 96

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating, High Transmittance

Atsun

ATM-180T(190W)

Model: ATM-180T(190W)

Series: ATM180T

Manufacturer: Atsun

Rated Power: 190 Wp

EnergyPal Atsun Solar Panels ATM180T ATM-180T(190W)
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 190 Wp

Efficiency: 14.9 %

Voltage at Maximum Power VMPP: 36.5 V

Current at Maximum Power IMPP: 5.2 A

Open Circuit Voltage VOC: 44.5 V

Short Circuit Current ISC: 5.69 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.521 %/°C

Temperature Coefficient of Voc: -0.395 %/°C

Temperature Coefficient of Isc: 0.057 %/°C


Solar Panel Attributes

Weight: 15 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: unknown