Compare Solar Panels & Manufacturers

Compare Powitt Solar PW-6P60-285 vs Huashun Solar Energy Technology SH-70P6

Powitt Solar

PW-6P60-285

Model: PW-6P60-285

Series: Poly270-285W

Manufacturer: Powitt Solar

Rated Power: 285 Wp

EnergyPal Powitt Solar  Solar Panels Poly270-285W PW-6P60-285
Warranty Terms

Output Warranty:

30 Years of 80% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 285 Wp

Efficiency: 17.5 %

Voltage at Maximum Power VMPP: 31.56 V

Current at Maximum Power IMPP: 9.04 A

Open Circuit Voltage VOC: 39.35 V

Short Circuit Current ISC: 9.56 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 18.2 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 900 mm

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

Model: SH-70P6

Series: SH-70P6

Manufacturer: Huashun Solar Energy Technology

Rated Power: 70 Wp

EnergyPal Huashun Solar Energy Technology  Solar Panels SH-70P6 SH-70P6
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 70 Wp

Efficiency: 13.5 %

Voltage at Maximum Power VMPP: 17.6 V

Current at Maximum Power IMPP: 3.98 A

Open Circuit Voltage VOC: 21.8 V

Short Circuit Current ISC: 4.34 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.47 %/°C

Temperature Coefficient of Voc: -0.351 %/°C

Temperature Coefficient of Isc: 0.035 %/°C


Solar Panel Attributes

Weight: 6.2 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, High Transmittance, Low Iron