Compare Gokang Photoelectric Technology BL75M-12 vs Eterbright Solar Cigs-2200A1

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years

Panel Performance

Rated Power: 75 Wp

Efficiency:

Voltage at Maximum Power VMPP: 18 V

Current at Maximum Power IMPP: 4.17 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 4.54 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: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Warranty Terms

Output Warranty:

25 Years of 80% Output Power

Materials Warranty: unknown

Panel Performance

Rated Power: 220 Wp

Efficiency: 13.8 %

Voltage at Maximum Power VMPP: 56.5 V

Current at Maximum Power IMPP: 3.88 A

Open Circuit Voltage VOC: 75.4 V

Short Circuit Current ISC: 4.4 A

Power Tolerance Positive: + 2 %

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: -0.27 %/°C

Temperature Coefficient of Isc: 0.01 %/°C

Solar Panel Attributes

Weight: 23 kg

Cell Type: Thin film(CIS)

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: IP 67

Cable Length: 800 mm

Glass Type: Tempered, Anti-reflection Coating