Compare REC REC330TP3M BLACK vs Shengtai Energy ST-72M-350

Warranty Terms

Output Warranty:

25 Years of 80% Output Power.

Materials Warranty: 20 years

Panel Performance

Rated Power: 306 Wp

Efficiency: 19.7 %

Voltage at Maximum Power VMPP: 34.3 V

Current at Maximum Power IMPP: 9.62 A

Open Circuit Voltage VOC: 39.9 V

Short Circuit Current ISC: 10.39 A

Power Tolerance Positive: + 1.6 %

Maximum System Voltage: 1000.0 V

Solar Panels Thermal Ranges

Operating Temperature Range: 44.6 °C

Temperature Coefficient of Pmax: -0.37 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.04 %/°C

Solar Panel Attributes

Weight: 18.9 kg

Cell Type: Mono

Cell Count: unknown

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: unknown

Warranty Terms

Output Warranty:

12 Years of 90% Output Power, 25 Years of 80.7% Output Power

Materials Warranty: 10 Years

Panel Performance

Rated Power: 350 Wp

Efficiency: 18.04 %

Voltage at Maximum Power VMPP: 39.2 V

Current at Maximum Power IMPP: 8.93 A

Open Circuit Voltage VOC: 47.7 V

Short Circuit Current ISC: 9.4 A

Power Tolerance Positive: + 1.5 %

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 0.048 %/°C

Solar Panel Attributes

Weight: 22.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1200 mm

Glass Type: Tempered, High Transmittance