We have a battery charger that used 2 SCRs with a trigger coming from a circuit board that is kaput. I would like to put a diode bridge in place of the 2 SCRs. I have a 20 amp 400 volt bridge for a 24 volt charger that puts out 10 amps. The transformer outputs went to the AC side of the SCRs and the output to the battery on the + side of the SCRs with the trigger wire going to a circuit board.
Would I be better off to use two large 15 amp 400 volt diodes in place of the bridge? I am confused on how to wire the bridge, but understand how to wire the straight diodes. The bridge, a KBPC 50-10, has one post labeled as + and two labeled as ~ (AC) with the fourth post not labeled.
Any help would be appreciated.
Would I be better off to use two large 15 amp 400 volt diodes in place of the bridge? I am confused on how to wire the bridge, but understand how to wire the straight diodes. The bridge, a KBPC 50-10, has one post labeled as + and two labeled as ~ (AC) with the fourth post not labeled.
Any help would be appreciated.