Compare Wukii Solar Technology WK125-18-M vs Trony Solar TRM04B

Warranty Terms

Output Warranty:

unknown

Materials Warranty: 12 Years

Panel Performance

Rated Power: 125 Wp

Efficiency: 15.49 %

Voltage at Maximum Power VMPP: 18.23 V

Current at Maximum Power IMPP: 6.86 A

Open Circuit Voltage VOC: 22.78 V

Short Circuit Current ISC: 7.37 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.435 %/°C

Temperature Coefficient of Voc: -0.35 %/°C

Temperature Coefficient of Isc: 0.043 %/°C

Solar Panel Attributes

Weight: unknown

Cell Type: Monocrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: 90 mm

Glass Type: Anti-reflection Coating, High Transmittance

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 4 Wp

Efficiency: 3.6 %

Voltage at Maximum Power VMPP: 8.7 V

Current at Maximum Power IMPP: 0.47 A

Open Circuit Voltage VOC: 12.6 V

Short Circuit Current ISC: 0.7 A

Power Tolerance Positive: unknown

Maximum System Voltage: 600 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~90 °C

Temperature Coefficient of Pmax: -0.34 %/°C

Temperature Coefficient of Voc: -0.19 %/°C

Temperature Coefficient of Isc: 0.08 %/°C

Solar Panel Attributes

Weight: 1.5 kg

Cell Type: Thin film(a-Si)

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: TCO