Compare Solar Panels & Manufacturers

Compare KL Solar KL220-24V vs TTN Electric TTN-M250W-60

KL Solar

KL220-24V

Model: KL220-24V

Series: KL200/KL220

Manufacturer: KL Solar

Rated Power: 220 Wp

EnergyPal KL Solar Solar Panels KL200/KL220 KL220-24V
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 220 Wp

Efficiency: 16.06 %

Voltage at Maximum Power VMPP: 44.49 V

Current at Maximum Power IMPP: 6.09 A

Open Circuit Voltage VOC: 36.12 V

Short Circuit Current ISC: 6.45 A

Power Tolerance Positive: + 7.5 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.36 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 15.5 kg

Cell Type: Polycrystalline

Cell Count: 70

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Low Iron

TTN Electric

TTN-M250W-60

Model: TTN-M250W-60

Series: TTN-250-270M60

Manufacturer: TTN Electric

Rated Power: 250 Wp

EnergyPal TTN Electric  Solar Panels TTN-250-270M60 TTN-M250W-60
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 250 Wp

Efficiency: 15.36 %

Voltage at Maximum Power VMPP: 30.49 V

Current at Maximum Power IMPP: 8.2 A

Open Circuit Voltage VOC: 38 V

Short Circuit Current ISC: 8.78 A

Power Tolerance Positive: + 2 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.42 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 18 kg

Cell Type: Monocrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 900 mm

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