Как работает ИБП/UPS (линейно-интерактивный). Разбор схемы. Типы ИБП.

In this long video, I analyze the operation of a linear-interactive uninterruptible power supply circuit using the SVEN UPS as an example. But first, I'll tell you a little about the types of UPSs in a very concise way to present the operation. 1:11 Types of uninterruptible power supplies (standby (offline), linear-interactive UPS, double-conversion UPS) 8:52 Analysis of a linear-interactive uninterruptible power supply circuit 9:22 UPS transformer circuit 13:27 Step stabilization in a UPS 16:35 Charging and power supply circuit in a UPS 23:35 Voltage generation circuit in a UPS 34:14 Voltage and frequency control circuits in a UPS (circuit for measuring alternating voltage) 39:12 Circuit for connecting a computer to a UPS with galvanic isolation and a UPS controller 42:45 I show disassembled uninterruptible power supplies. Video where I tried to repair a double-conversion UPS:    • Неудачный ремонт бесперебойного блока EATO...   Link to the diagram: http://smanuals.ru/manuals/computer/u... Thanks for watching, if you want to thank me for this video, you can send a donation here: https://www.donationalerts.com/r/visios #UPS #diagram #howitworks how does an uninterruptible power supply work, how does a UPS work, how does an uninterruptible power supply work, backup UPS, line-interactive UPS, double-conversion UPS, step-by-step stabilization in a UPS, UPS transformer, UPS charging circuit, generation circuit in a UPS, AC voltage measurement circuit, circuit uninterruptible power supply SVEN, UPS, How does an uninterruptible power supply work, how UPS works, analysis of the UPS circuit