Title: WIRING 240V Split phase PSU for Strong U STU-u6 miners Post by: cedarfox on January 23, 2020, 03:53:28 AM I have recently received 2 units StrongU STU-U6 asic miners which have a PSU which runs on 240 v. I am in the United States and have 120v wired. I have tested the unit on a step-up transformer (5000w rated) from 120 to 240v which it does work that way. But I would like to know if it is ok to wire the PSUs by split-phase 240v -- using 2 110v AC into the lead and neutral input of the PSU.
instead of using a step-up transformer. As a general rule is it an acceptable practice to use split phase 2- hot wires of 120 v each into the input of any 240v input power supply? Thanks, Title: Re: WIRING 240V Split phase PSU for Strong U STU-u6 miners Post by: darkneorus on January 23, 2020, 10:27:17 AM as far as I understand - it should work.
Quote The power feed to a North American residence is normally provided by a center-tapped transformer, with the center tap of the transformer secondary grounded. the full secondary winding produces 240 Volts. https://i.stack.imgur.com/ycVaY.png |