Sungold 290 watt solar panel TF-D-290W
TF-D-290W flexible solar module has excellent design and complete power, so there is no need to make complicated connections. MC4 is a mature and safe connecting line. With a Y-shaped connecting line, multiple panels can be easily connected in series and parallel.
TF-D-290W flexible solar panel kits use the latest technology monocrystalline silicon solar cells, using multi-layer cell technology to make it the highest quality, conversion efficiency up to 23%. ETFE laminated outer film provides flexible solar panels with good weather resistance, salt spray resistance, corrosion resistance, anti-aging, and with good light transmittance.
290 watt solar panel Enhance Your Photovoltaic Off-Grid Lifestyle
Half-Cell Design with Built-in Bypass Diodes
PERC Cell Technology
Patented Encapsulation Materials
Versatile Application on Different Surfaces
Designed to Withstand Harsh Weather Conditions
No Need to Worry About Drilling or Damage
Maximum power(Pmax)
290W
Open-circuit voltage(Voc)
32.3V
Voltage at Pmax(Vmp)
27.4V
Short-circuit current(Isc)
11.22A
Current at Pmax(Imp)
10.59A
Cells efficiency(%)
22.0%
The maximum system voltage
600V DC(IEC)
Power temperature coefficient
-0.38%/℃
Voltage temperature coefficient
-0.36%/℃
Current temperature coefficient
+0.07%/℃
Output power tolerance
±3%
Operating temperature
-40~85℃
Weight
4.57kg (10.07lbs)
Size
1690*890*3mm
Warranty
6 years