Compare Solartif STF – 210P6 vs SPS Istem 155MC30

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 210 Wp

Efficiency: 14.4 %

Voltage at Maximum Power VMPP: 26.4 V

Current at Maximum Power IMPP: 7.95 A

Open Circuit Voltage VOC: 33.2 V

Short Circuit Current ISC: 9.14 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.2 %/°C

Temperature Coefficient of Isc: unknown

Solar Panel Attributes

Weight: 20 kg

Cell Type: Polycrystalline

Cell Count: 54

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: 900 mm

Glass Type: Tempered, Low Iron

Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 85% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 155 Wp

Efficiency: 18.5 %

Voltage at Maximum Power VMPP: 16.66 V

Current at Maximum Power IMPP: 9.3 A

Open Circuit Voltage VOC: 20.16 V

Short Circuit Current ISC: 9.88 A

Power Tolerance Positive: + 3.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.4 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.03 %/°C

Solar Panel Attributes

Weight: 10.5 kg

Cell Type: Polycrystalline

Cell Count: 30

Glass Thickness: 4 mm

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Anti-reflection Coating