How can I protect control boards from over DC voltage
Can I use something like this DORK buck ? I am thinking in the event if my converter fails and voltage goes high of I don't isolate batteries before I equalize them.
Forum Discussion
IF your RV chassis engine alternator charges your coach batteries, what happens when your alternator fails? Can go as high as 18 volts? How many known failures have you had and this does not mean someone told you about someone. How many of you have really experience a failure due to an over voltage. Once we have a realistic number then we can do a MTBF due to a high voltage
