In Reply to: RE: I don't direct couple because I use filament bias. posted by drlowmu on September 9, 2014 at 11:58:32:
I like the idea of a fault current path in the event of a 3 stage DC meltdown !
MCB's here will shut it down in <0.3s, without the 0V reference the coil melts down in concert with the OPT.
Just not worth it.
Shane
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Follow Ups
- RE: I don't direct couple because I use filament bias. - shane. 09/9/1415:24:07 09/9/14 (1)
- RE: I don't direct couple because I use filament bias. - horn kid 08:54:52 11/2/14 (0)