Maker Pro

Recent content by sparkncarl

  1. sparkncarl

    Battery charger Diode question

    Better Dave? It's 120 Volt charger, Harold, I have at my house. A Centech 69368 charger with wheels. I purchased it at Harbor Freight a few years back...probably $100ish. I thought it may possibly be two rectifier circuits in one...or something, so I started searching duel and two rectifier...
  2. sparkncarl

    Battery charger Diode question

    I'll attempt to explain why and what confuses me. I assumed this plate was some sort of rectifier, although I'm honestly unsure why there's six diodes and not four? My electronic knowledge is limited, but I recall seeing rectifier circuits with four diodes that seemed to directed current in...
  3. sparkncarl

    Battery charger Diode question

    I'm attempting to repair a large battery charger that has 6 button diodes attached to a plate. I tested these by sending current from the transformer straight thru individual diodes. Most were visibly damaged and only one, I believe, was good. I read a forum where someone stated it would be...
Top