A
amdxjunk
- Jan 1, 1970
- 0
Hi all,
I noted the following (below) on a website.
What is Nc? Number of turns compared to what?
I want to improve a transformer with very low capacitance between the pri
and sec, this might help improve the coupling
while maintaning the low capacitance.
Do you have any more information on this technique?
Thanks
Mike K.
transformer. Then wind Nc turns (so one winding is "inside" the other
"outside"). Connect the windings in parallel. Because the inner and
outer windings have different flux linkages due to leakage, current will
flow thereby creating a flux which counters the imbalance.
I noted the following (below) on a website.
What is Nc? Number of turns compared to what?
I want to improve a transformer with very low capacitance between the pri
and sec, this might help improve the coupling
while maintaning the low capacitance.
Do you have any more information on this technique?
Thanks
Mike K.
windings, each with Nc turns. Wind Nc turns first on bobbin. Then windIt is also possible to reduce leakage using a pair of "flux cancelling"
transformer. Then wind Nc turns (so one winding is "inside" the other
"outside"). Connect the windings in parallel. Because the inner and
outer windings have different flux linkages due to leakage, current will
flow thereby creating a flux which counters the imbalance.