Compare Kingdom Solar KD-M315 vs Eterbright Solar CIGS-1150F

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 10 Years

Panel Performance

Rated Power: 315 Wp

Efficiency: 16.23 %

Voltage at Maximum Power VMPP: 37.8 V

Current at Maximum Power IMPP: 8.34 A

Open Circuit Voltage VOC: 45.2 V

Short Circuit Current ISC: 8.72 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.423 %/°C

Temperature Coefficient of Voc: -0.307 %/°C

Temperature Coefficient of Isc: 0.04 %/°C

Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered

Warranty Terms

Output Warranty:

25 Years of 80% Output Power

Materials Warranty: unknown

Panel Performance

Rated Power: 115 Wp

Efficiency: 14.3 %

Voltage at Maximum Power VMPP: 58.4 V

Current at Maximum Power IMPP: 1.96 A

Open Circuit Voltage VOC: 76.1 V

Short Circuit Current ISC: 2.18 A

Power Tolerance Positive: + 4.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.23 %/°C

Temperature Coefficient of Voc: -0.31 %/°C

Temperature Coefficient of Isc: 0.01 %/°C

Solar Panel Attributes

Weight: 12.9 kg

Cell Type: Thin film(CIS)

Cell Count: unknown

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

Glass Type: Tempered, Anti-reflection Coating