Compare Sunpreme GxB 300T vs Grape Solar GS-M60-300-Fab1-US

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 15 Years

Panel Performance

Rated Power: 300 Wp

Efficiency: 18.2 %

Voltage at Maximum Power VMPP: 34.5 V

Current at Maximum Power IMPP: 8.7 A

Open Circuit Voltage VOC: 39.4 V

Short Circuit Current ISC: 12 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.28 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: 0.015 %/°C

Solar Panel Attributes

Weight: 27.2 kg

Cell Type: Thin film(a-Si)

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: Tempered, Anti-reflection Coating, Low Iron

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years

Panel Performance

Rated Power: 300 Wp

Efficiency: 18.4 %

Voltage at Maximum Power VMPP: 32.48 V

Current at Maximum Power IMPP: 9.24 A

Open Circuit Voltage VOC: 40.45 V

Short Circuit Current ISC: 9.91 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.04 %/°C

Solar Panel Attributes

Weight: 19 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance, Low Iron