That link doesn't work.
Does the el-cheapo power supply have isolated output? if not, then the
chassis ground will affect which polarity you can use.
bp
<part15sbs{at}gmail{dot}com>
On 5/3/2016 9:46 AM, Jeremy Grip wrote:
Anybody know if there’s a reason I can’t take a generic low-end power
supply like this:
http://www.meanwell.com/webapp/product/search.aspx?prod=nes-350
and tie the DC+ side to ground to supply a -48V that calls for
grounding the positive side?
Jeremy Grip
North Branch Networks,LLC
