[Shop-talk] old battery charger, how it works?

Randall tr3driver at ca.rr.com
Mon May 9 18:27:19 MDT 2011


Should be at least one diode somewhere.

Any chance those "glass plug fuses" are actually vacuum tube diodes?  Or do
you see any flat plates with wires connected to them?

Some photos would be nifty.

-- Randall 


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