UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

ajgriff · 8th Dec 2019, 2:20 am

A matter of judgement of course and I'm wrong about the protruding holders as the brushes aren't bearing down on anything in the photo which isn't exactly a definitive image anyway. In view of the fact that this a high current Variac it would be sensible to use the correct type of brush material if the brushes are to be replaced.

Alan

8th Dec 2019, 2:20 am	#33
ajgriff Nonode Join Date: May 2004 Location: Halifax, West Yorkshire, UK. Posts: 2,587	Re: Damaged vintage variac A matter of judgement of course and I'm wrong about the protruding holders as the brushes aren't bearing down on anything in the photo which isn't exactly a definitive image anyway. In view of the fact that this a high current Variac it would be sensible to use the correct type of brush material if the brushes are to be replaced. Alan Last edited by ajgriff; 8th Dec 2019 at 2:26 am.