Also, in order to carve out a monolithic spider shape without air-gaps requires a huge chunk of ferrite. The maximum manufactured chunk size (before they cut it up) is an information that only the OEMs know and it is very hard to come by.
Verpies, Hopefully this coming week will show a path towards these OEM’s…so as to get some quotes on a monolithic chunk appropriate to the task . Mark D gives the impression there are many more than the link he forwarded ! What would be a good size for the spider core blank ? And should we consider submitting a spider core rendering … for a quote on finished monolithic core ? At the moment this center core piece is on the list . And toroid size for arms ( prior to machining) To note above is for possibility of building on a budget ( as Itsu has started) , and also there was mention of soft iron .03 mm(?) Enameled wire, Bundled to the required spider core shape ?( for cost savings and getting more access to experimenters.
|
Author
Topic: Discussion about acquiring high permeability ferrites for plasma experiments (Read 144 times)
