Most SSR's use triacs, and will only work on AC.
Marshall
On 4/13/2020 9:01 AM, Ode Coyote wrote:
You can get solid state relays with no contacts to EVER wear out
On Sun, Apr 12, 2020 at 2:13 PM Gm Gm <[email protected]
<mailto:[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.
