Compare Haerbin Green Solar GS50 vs Sunday Energy SDP-295

Warranty Terms

Output Warranty:

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

Materials Warranty: unknown

Panel Performance

Rated Power: 50 Wp

Efficiency: 6.3 %

Voltage at Maximum Power VMPP: 43 V

Current at Maximum Power IMPP: 1.17 A

Open Circuit Voltage VOC: 62 V

Short Circuit Current ISC: 1.42 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.20 %/°C

Temperature Coefficient of Voc: -0.40 %/°C

Temperature Coefficient of Isc: 0.12 %/°C

Solar Panel Attributes

Weight: 14.4 kg

Cell Type: Thin film(a-Si)

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 750 mm

Glass Type: TCO

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 295 Wp

Efficiency: 15.28 %

Voltage at Maximum Power VMPP: 36.7 V

Current at Maximum Power IMPP: 8.04 A

Open Circuit Voltage VOC: 43.9 V

Short Circuit Current ISC: 8.6 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1500 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.41 %/°C

Temperature Coefficient of Voc: -0.33 %/°C

Temperature Coefficient of Isc: 0.062 %/°C

Solar Panel Attributes

Weight: 22 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered