There should be no problem with relay life in this case as the main cause of relay failure is from high current damaging the contacts. Colloidal silver generation is usually done with very low currents.
Dan On Sun, Apr 12, 2020 at 1:13 PM Gm Gm <[email protected]> wrote: > Hi there: > Just wondering if anyone has done any experimenting with the > timing for polarity reversal. Not doubting the 1 minute at all. But at that > rate, that would be 60 cycles an hour, and 600 cycles for a 10 hour brew. > Since I make several brews at a time, that is a lot of wear and tear on the > relays. Does anyone know the lifetime cycles those relays can handle before > failure? I am going to be using a DH 48S-2Z unit from Amazon. > Thank you... Regards Grant. >
