hcraig244

Forum Replies Created

Viewing 10 posts - 181 through 190 (of 190 total)
  • Author
    Posts
  • in reply to: missing BG4000 #33039
    hcraig244
    SILVER Member
      • Topics Started 7
      • Total Posts 197

      This is how the new power supply is tied in…supply

      in reply to: missing BG4000 #33038
      hcraig244
      SILVER Member
        • Topics Started 7
        • Total Posts 197

        However the 6vdc fell off when the regulator went into high temp cut off……it was getting very hot!….few measurements revealed that I am getting 24v at the input to the voltage regulator instead of the 12v i was expecting, the output from the transformer is 12v to the 6v rectifier…..

        in reply to: missing BG4000 #33037
        hcraig244
        SILVER Member
          • Topics Started 7
          • Total Posts 197

          This is the regulator 6vdc output under operating loadP1016727 (Copy)

          in reply to: missing BG4000 #33036
          hcraig244
          SILVER Member
            • Topics Started 7
            • Total Posts 197

            This is how it looks, I have the regulator connected on leads to allow measurments to be taken easilyP1016726 (Copy)

            in reply to: missing BG4000 #33035
            hcraig244
            SILVER Member
              • Topics Started 7
              • Total Posts 197

              timestamp is a bit of a challenge here……my replies are all jumbled up, however wired up the transformer and powered up….slowly with the variac and watched the output of the 6vdc regulator it came up nicely…..and as i wound up the variac the output started to fall back to 0vdc….like a capacitor charging up?

              in reply to: missing BG4000 #33033
              hcraig244
              SILVER Member
                • Topics Started 7
                • Total Posts 197

                This is the data sheet for the voltage regulator…Untitled

                in reply to: missing BG4000 #33032
                hcraig244
                SILVER Member
                  • Topics Started 7
                  • Total Posts 197

                  just getting my head around the order of things here….I will try harder

                  in reply to: missing BG4000 #33031
                  hcraig244
                  SILVER Member
                    • Topics Started 7
                    • Total Posts 197

                    This is the data sheet for the transformer….yellow and black connected together to provide the 24v supply across orange and red to the 24vdc rectifier, connecting red and black (12v) to the 6vdc rectifier…..sounds straightforward enough 818By9byH9L._SL1500_

                    in reply to: missing BG4000 #33030
                    hcraig244
                    SILVER Member
                      • Topics Started 7
                      • Total Posts 197

                      230vac power cable and improvised fusebox connected up…..P1016723 (Copy)

                      in reply to: missing BG4000 #33029
                      hcraig244
                      SILVER Member
                        • Topics Started 7
                        • Total Posts 197

                        The replacement toroidal is a good fit dimensionally…..will fit above the fusebox nicely…P1016719 (Copy)

                      Viewing 10 posts - 181 through 190 (of 190 total)