This site has been split into two specialist sites: monitoring and automation equipment at wel-electronics.com, medical products at wel-medical.com. This site remains as an archive.

БУАВР

Articles on the use of ATS controllers

"БУАВР units in ATS built on ВА50 breakers. Part 1"

"БУАВР units in ATS built on ВА50 breakers. Part 2"

"Schemes for building automatic transfer switch equipment"

There are several main variants of ATS scheme. They differ in the number of outputs, in the number and type of power switching devices, and in the combinations of incomers. This article presents single-line diagrams of the various ATS variants.

"New efficient approaches to building automatic transfer switch (ATS) equipment"

The global downturn is forcing manufacturers to look for new, more efficient engineering and commercial solutions that deliver a competitive advantage — which, in a market of limited demand, is what secures orders, keeps production running and preserves jobs.

"ATS — what is it?" Article series. Part 1, part 2, part 3, part 4, part 5, part 6, part 7

A series of articles on transfer switching. This material will be useful to newcomers and experienced specialists alike.