Compare Solar Panels & Manufacturers
STM60-250
Model: STM60-250
Series: STM60-250-300
Manufacturer: Solen Tad
Rated Power: 250 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 10 Years
Rated Power: 250 Wp
Efficiency: 15.3 %
Voltage at Maximum Power VMPP: 30.4 V
Current at Maximum Power IMPP: 8.25 A
Open Circuit Voltage VOC: 37.5 V
Short Circuit Current ISC: 8.86 A
Power Tolerance Positive: unknown
Maximum System Voltage: 1500 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.36 %/°C
Temperature Coefficient of Voc: -0.32 %/°C
Temperature Coefficient of Isc: 0.04 %/°C
Weight: unknown
Cell Type: Monocrystalline
Cell Count: 60
Glass Thickness: 3.2 mm
Juntion Box Protection Class: IP 67
Cable Length: 1000 mm
Glass Type: Tempered
TTN-P345W-72
Model: TTN-P345W-72
Series: TTN-330-345W-P72
Manufacturer: TTN Electric
Rated Power: 345 Wp
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 10 Years
Rated Power: 345 Wp
Efficiency: 17.57 %
Voltage at Maximum Power VMPP: 38.93 V
Current at Maximum Power IMPP: 8.86 A
Open Circuit Voltage VOC: 47.3 V
Short Circuit Current ISC: 9.44 A
Power Tolerance Positive: + 1.5 %
Maximum System Voltage: 1000 V
Operating Temperature Range: -40~85 °C
Temperature Coefficient of Pmax: -0.42 %/°C
Temperature Coefficient of Voc: -0.34 %/°C
Temperature Coefficient of Isc: 0.05 %/°C
Weight: 21.5 kg
Cell Type: Polycrystalline
Cell Count: 72
Glass Thickness: 3.2 mm
Juntion Box Protection Class: unknown
Cable Length: 900 mm
Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron