Compare Power World PW280Wp-156-72P vs Sunpreme GxB 310

Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 280 Wp

Efficiency:

Voltage at Maximum Power VMPP: 35.7 V

Current at Maximum Power IMPP: 7.84 A

Open Circuit Voltage VOC: 44.3 V

Short Circuit Current ISC: 8.62 A

Power Tolerance Positive: unknown

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: unknown

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, Low Iron

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 15 Years

Panel Performance

Rated Power: 310 Wp

Efficiency: 18.8 %

Voltage at Maximum Power VMPP: 36 V

Current at Maximum Power IMPP: 8.7 A

Open Circuit Voltage VOC: 43.8 V

Short Circuit Current ISC: 9.3 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: 25.2 kg

Cell Type: Thin film(a-Si)

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

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