Compare Solar Panels & Manufacturers

Compare Arsai Solar Solutions Poly 250W-2 vs GMA Solar GMA 280-60

Model: Poly 250W-2

Series: Poly 250W

Manufacturer: Arsai Solar Solutions

Rated Power: 250 Wp

EnergyPal Arsai Solar Solutions Solar Panels Poly 250W Poly 250W-2
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 5 Years


Panel Performance

Rated Power: 250 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.64 V

Current at Maximum Power IMPP: 14.2 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 15 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


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: 17.6 kg

Cell Type: Polycrystalline

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

GMA Solar

GMA 280-60

Model: GMA 280-60

Series: GMA M6-60-280W-40mm-Full-Black

Manufacturer: GMA Solar

Rated Power: 280 Wp

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 12 Years


Panel Performance

Rated Power: 280 Wp

Efficiency: 17.21 %

Voltage at Maximum Power VMPP: 35.82 V

Current at Maximum Power IMPP: 7.82 A

Open Circuit Voltage VOC: 44.6 V

Short Circuit Current ISC: 8.43 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: -0.31 %/°C

Temperature Coefficient of Isc: 0.033 %/°C


Solar Panel Attributes

Weight: 20 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance, Low Iron