Hopefully? Another 48vdc-240vac Toriod Inverter build.

Author	Message
Murphy's friend Guru Joined: 04/10/2019 Location: Australia Posts: 674	Posted: 08:26am 14 Jan 2023       Mike, if you are into saturation testing it may be worthwhile to search 'warpspeed' for that topic. He came up with a very neat design that bounces charge back and forth between the choke coil and a capacitor, thus requiring little power supply current to achieve saturation. I built one and have used it with every choke I made (quite a few ).