SXT SA5 ac (RBSXTG-5HPacD-SA) - Bad capacitors! Why???

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That’s what happens in real life…
D-Link’s DGS-1224T Web Smart™ Gigabit Switch blends Plug-&-Play simplicity with exceptional performance and reliability to create a cost-effective solution for a small to medium office.
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Why should I use solid capacitors? First, they have a much longer service life, and for all this time such capacitors do not lose their capacity. Secondly, solid capacitors are filled with a polymer and have better stability at high temperatures, i.e. Do not lose their capacity as sharply as in the case of electrolytic ones. Thirdly, TCs provide a larger current of pulsations. Fourthly, TCs have a lower equivalent series resistance (ESR), which is why they heat less. What does this mean in practice? In practice, solid capacitors have a service life of 500 thousand hours at a temperature of 65 degrees, while the lifetime of electrolytic capacitors under the same conditions will be 32,000 hours.

p.s.
SXT SA5 ac (RBSXTG-5HPacD-SA) - equipment for small and medium-sized office! It is necessary to use solid capacitors!
Example:
Wi-Fi controller based on industrial PC with ATOM processor - Good capacitors!
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Example 2:
Xiaomi Mi WiFi 2015 - HOME ROUTER ! Good capacitors!
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