Compare Solar Panels & Manufacturers
Compare Telecom-STV TSM-15 vs PV Power Technologies ECO 270
TSM-15
Model: TSM-15
Series: TSM-15
Manufacturer: Telecom-STV
Rated Power: 18 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 18 Wp
Efficiency:
Voltage at Maximum Power VMPP: 19.6 V
Current at Maximum Power IMPP: 0.9 A
Open Circuit Voltage VOC: 23 V
Short Circuit Current ISC: unknown
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: 1.45 kg
Cell Type: Monocrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
ECO 270
Model: ECO 270
Series: ECO 60cells-Poly
Manufacturer: PV Power Technologies
Rated Power: 270 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 270 Wp
Efficiency: 16.5 %
Voltage at Maximum Power VMPP: 30.55 V
Current at Maximum Power IMPP: 8.85 A
Open Circuit Voltage VOC: 37.95 V
Short Circuit Current ISC: 9.35 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1000 V
Solar Panels Thermal Ranges
Operating Temperature Range: unknown
Temperature Coefficient of Pmax: -0.42 %/°C
Temperature Coefficient of Voc: -0.32 %/°C
Temperature Coefficient of Isc: 0.05 %/°C
Solar Panel Attributes
Weight: 19 kg
Cell Type: Polycrystalline
Cell Count: 60
Glass Thickness: unknown
Juntion Box Protection Class: IP 65
Cable Length: 1000 mm
Glass Type: unknown