inside a 56V several kW server power supply (unedited)

Today, let's take a look inside a big server switching power supply with an active power factor correction (PFC). The output is 56V, unknown current and power, but probably several kW. It probably used to charge a 48V lead acid backup battery and powered several DC/DC converters probably to 12V and 5V. As always, a "quick" unedited video that went horribly long, but at least not horribly wrong :).

Please support this channel on Patreon:
https://www.patreon.com/DiodeGoneWild

Видео inside a 56V several kW server power supply (unedited) канала DiodeGoneWild