Compare Solar Panels & Manufacturers

Compare ChnVee Opto VSM190 vs Energy Research Institute ER-100FM

Model: VSM190

Series: VSM190-205

Manufacturer: ChnVee Opto

Rated Power: 190 Wp

EnergyPal ChnVee Opto  Solar Panels VSM190-205 VSM190
Warranty Terms

Output Warranty:

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

Materials Warranty: unknown


Panel Performance

Rated Power: 190 Wp

Efficiency:

Voltage at Maximum Power VMPP: 36 V

Current at Maximum Power IMPP: 5.28 A

Open Circuit Voltage VOC: 43.5 V

Short Circuit Current ISC: 5.56 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 16.2 kg

Cell Type: Monocrystalline

Cell Count: 72

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown

Model: ER-100FM

Series: ER-100FM

Manufacturer: Energy Research Institute

Rated Power: 100 Wp

EnergyPal Energy Research Institute  Solar Panels ER-100FM ER-100FM
Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown


Panel Performance

Rated Power: 100 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.36 V

Current at Maximum Power IMPP: 5.76 A

Open Circuit Voltage VOC: 20.43 V

Short Circuit Current ISC: 6.1 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 150 V


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: -0.38 %/°C

Temperature Coefficient of Voc: -0.27 %/°C

Temperature Coefficient of Isc: 0.05 %/°C


Solar Panel Attributes

Weight: 2.1 kg

Cell Type: Monocrystalline

Cell Count: 28

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: unknown