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Compare Simax Green SM572-190 vs ILB Helios Group NA290WP72-156/J

Simax Green

SM572-190

Model: SM572-190

Series: SM572 Black 190-210

Manufacturer: Simax Green

Rated Power: 190 Wp

EnergyPal Simax Green Solar Panels SM572 Black 190-210 SM572-190
Warranty Terms

Output Warranty:

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

Materials Warranty: 12 Years


Panel Performance

Rated Power: 190 Wp

Efficiency: 15.1 %

Voltage at Maximum Power VMPP: 36.5 V

Current at Maximum Power IMPP: 5.21 A

Open Circuit Voltage VOC: 44.5 V

Short Circuit Current ISC: 5.52 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.39 %/°C

Temperature Coefficient of Voc: -0.34 %/°C

Temperature Coefficient of Isc: 0.052 %/°C


Solar Panel Attributes

Weight: 13.5 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 900 mm

Glass Type: Tempered

ILB Helios Group

NA290WP72-156/J

Model: NA290WP72-156/J

Series: NA E-Class 245-310

Manufacturer: ILB Helios Group

Rated Power: 290 Wp

EnergyPal ILB Helios Group Solar Panels NA E-Class 245-310 NA290WP72-156/J
Warranty Terms

Output Warranty:

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

Materials Warranty: 10 Years


Panel Performance

Rated Power: 290 Wp

Efficiency: 14.94 %

Voltage at Maximum Power VMPP: 36.3 V

Current at Maximum Power IMPP: 8 A

Open Circuit Voltage VOC: 43.6 V

Short Circuit Current ISC: 8.98 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.45 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.047 %/°C


Solar Panel Attributes

Weight: 21.5 kg

Cell Type: Polycrystalline

Cell Count: 72

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 1000 mm

Glass Type: Tempered, Low Iron