Electrolytic Rectifiers.
A contributor to an American radio journal states that he has considerably improved the working of electrolytic rectifiers of small size in series hy connecting a 1 meg grid leak across the terminals of each cell. Borax is the solution used. This must not be taken as a recommendation. The same writer lays great stress upon proper ‘‘forming"’ of the plates at the outset, if good ser- | vice is expected. ‘This probably is a process that many amateurs shirk, and make more difficult by neglecting to properly clean the lead and aluminium plates before forming.
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https://paperspast.natlib.govt.nz/periodicals/RADREC19280316.2.33
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Radio Record, Volume I, Issue 35, 16 March 1928, Page 11
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97Electrolytic Rectifiers. Radio Record, Volume I, Issue 35, 16 March 1928, Page 11
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