Compare Solar Panels & Manufacturers
Compare Voltech Engineers Voltech-250 vs Apollo Solar Power ASP48C190
Voltech-250
Model: Voltech-250
Series: Voltech-230-250
Manufacturer: Voltech Engineers
Rated Power: 250 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 250 Wp
Efficiency: 15.4 %
Voltage at Maximum Power VMPP: 30 V
Current at Maximum Power IMPP: 8.2 A
Open Circuit Voltage VOC: 36 V
Short Circuit Current ISC: 8.8 A
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: unknown
Cell Type: Polycrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
ASP48C190
Model: ASP48C190
Series: ASP48C180-200
Manufacturer: Apollo Solar Power
Rated Power: 190 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 190 Wp
Efficiency: 14 %
Voltage at Maximum Power VMPP: 23.85 V
Current at Maximum Power IMPP: 7.95 A
Open Circuit Voltage VOC: 28.4 V
Short Circuit Current ISC: 8.53 A
Power Tolerance Positive: + 3 %
Maximum System Voltage: 600 V
Solar Panels Thermal Ranges
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: -0.44 %/°C
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: 15 kg
Cell Type: Polycrystalline
Cell Count: 48
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: 1000 mm
Glass Type: Tempered, High Transmittance, Low Iron