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Old 15th Apr 2020, 4:46 pm   #41
retailer
Heptode
 
Join Date: May 2005
Location: Adelaide, South Australia
Posts: 541
Default Re: A home brew meter re-magnetiser.

There is a short description on magnetisation in the attached document starting on page 16 if may be of interest. I haven't looked into my two panel tester but is it possible to remove the magnet and place it on the magnetiser, after giving it a jolt place a keeper across the poles before removing, I recall reading somewhere that you will lose some magnet power if a keeper is not used or is it practical to wind an auxiliary coil around each leg of the magnet perhaps split the capacitor bank in two one for the main magnetiser and other for the auxiliary coils on the magnet legs as in the diagram on pg16.
A bit disappointing when you do a lot of work on a project and don't get the results you want.
Attached Files
File Type: pdf circularofbureau448sanf.pdf (2.66 MB, 209 views)
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