Folks,
In my current amp design, the secondary of the output transformer (Edcor CXSE25-8-5k) is floating. This isn't a problem per se, but I'm not a fan of allowing the secondary to charge up to B+ through the inter-winding cap between the primary and secondary.
Should the secondary be grounded at the black speaker terminal or should I leave it floating? If it should be grounded, I take that it should be to the chassis ground?
~Tom
In my current amp design, the secondary of the output transformer (Edcor CXSE25-8-5k) is floating. This isn't a problem per se, but I'm not a fan of allowing the secondary to charge up to B+ through the inter-winding cap between the primary and secondary.
Should the secondary be grounded at the black speaker terminal or should I leave it floating? If it should be grounded, I take that it should be to the chassis ground?
~Tom