TIDT239A April 2021 – July 2021
3.6 Thermal Images
All images captured with the UUT enclosed in a 30 cm × 45 cm × 20 cm plexiglass box, 25ºC ambient, after a 30-minute warm up. The output was set to 20 V and loaded with 3.25 A.
Figure 3-15 90 VAC, 50-Hz Input, Top View
Figure 3-17 115 VAC, 60-Hz Input, Top View
Figure 3-19 230 VAC, 50-Hz Input, Top View
Figure 3-21 265 VAC, 50-Hz Input, Top View
Figure 3-16 90 VAC, 50-Hz Input, Bottom View
Figure 3-18 115 VAC, 60-Hz Input, Bottom View
Figure 3-20 230 VAC, 50-Hz Input, Bottom View
Figure 3-22 265 VAC, 50-Hz Input, Bottom View