Recent content by multics

It was clear that it was a silencer for a high-voltage switch. I studied to be an electrical engineer. High-voltage switches are oil-filled with transformer oil, gas switches with sulfur hexafluoride SF6 gas or air switches - extinguishing the electric arc with strong air pressure (very loud). A...

Hello Steamchick There is no secret in this silencer. I first read about the annular gap silencer in Blair's book (R-186). And I found a lot of information on this silencer. In [3] Blair shows that the minimum annular gap is 3.2 mm. But if you consider that a two-stroke engine throws out...