Compare Solar Panels & Manufacturers

Compare Upsolar Global UP-M305M vs Solair World SAWI315P

Model: UP-M305M

Series: UP-M305-325M

Manufacturer: Upsolar Global

Rated Power: 305 Wp

EnergyPal Upsolar Global  Solar Panels UP-M305-325M UP-M305M
Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years


Panel Performance

Rated Power: 305 Wp

Efficiency: 15.7 %

Voltage at Maximum Power VMPP: 36.2 V

Current at Maximum Power IMPP: 8.43 A

Open Circuit Voltage VOC: 45.5 V

Short Circuit Current ISC: 8.88 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~90 °C

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.3 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 26.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 4 mm

Juntion Box Protection Class: IP 65

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance

Solair World

SAWI315P

Model: SAWI315P

Series: Poly-315W - 330W

Manufacturer: Solair World

Rated Power: 315 Wp

EnergyPal Solair World Solar Panels Poly-315W - 330W SAWI315P
Warranty Terms

Output Warranty:

25 Years of 81.4% Output Power

Materials Warranty: 10 Years


Panel Performance

Rated Power: 315 Wp

Efficiency: 16.23 %

Voltage at Maximum Power VMPP: 37.4 V

Current at Maximum Power IMPP: 8.42 A

Open Circuit Voltage VOC: 45.8 V

Short Circuit Current ISC: 8.83 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.44 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 22 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: unknown