https://www.youtube.com/watch?v=eQLjqne2CEU
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=2ahUKEwj3govVuonpAhUyThUIHadSAZgQFjAAegQIBRAC&url=https%3A%2F%2Flearninggnm.com%2F&usg=AOvVaw3qBhC9CsOBcIiPP3mViYbB On Sun, Apr 26, 2020 at 4:58 AM Dan Nave <[email protected]> wrote: > 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. >> >
