In Reply to: RE: try the 220v input supplies posted by deafbykhorns on January 3, 2017 at 15:34:00:
That turns ratio makes sense. The 120V units are about 5.5:1. The cores are available from multiple sellers on eBay, and they're extremely cheap (see link below).
Question: How do you reconcile the increase in primary current when you use the 240V unit on 120V? Have you compared the primary wire gauge used on the two versions?
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Follow Ups
- RE: try the 220v input supplies - Triode_Kingdom 19:06:00 01/03/17 (0)