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Compare Solar Tech 170-S5C1 vs Anhui Daheng DHP72X-345

Solar Tech

170-S5C1

Model: 170-S5C1

Series: STM 165

Manufacturer: Solar Tech

Rated Power: 170 Wp

EnergyPal Solar Tech  Solar Panels STM 165 170-S5C1
Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 170 Wp

Efficiency: 14.805 %

Voltage at Maximum Power VMPP: 32.32 V

Current at Maximum Power IMPP: 5.26 A

Open Circuit Voltage VOC: 40.85 V

Short Circuit Current ISC: 5.57 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 600 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.04 %/°C


Solar Panel Attributes

Weight: 13.5 kg

Cell Type: Monocrystalline

Cell Count: 66

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, High Transmittance, Low Iron

Anhui Daheng

DHP72X-345

Model: DHP72X-345

Series: DHP72X 345-355W

Manufacturer: Anhui Daheng

Rated Power: 345 Wp

EnergyPal Anhui Daheng Solar Panels DHP72X 345-355W DHP72X-345
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 345 Wp

Efficiency: 17.4 %

Voltage at Maximum Power VMPP: 37.9 V

Current at Maximum Power IMPP: 9.11 A

Open Circuit Voltage VOC: 46.7 V

Short Circuit Current ISC: 9.53 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.37 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.048 %/°C


Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 1100 mm

Glass Type: Tempered