3 ms·
Oh man, those Rogowski coils are cool :) I've only ever seen the type used on AC clamp meters, which are ferrite-cored and thus heavy.
by camtarn 15y ago
Oh man, those Rogowski coils are cool :) I've only ever seen the type used on AC clamp meters, which are ferrite-cored and thus heavy.
- angersock 15y agoYeah, you apparently don't need to have a ferrous core, and you can hook them over something instead of needing a full circle core. So, like, a little arm with a clamp could totally do this. EDIT: Looks like the output is something like an impulse train... would need some kind of passive integrator circuit to make something a power supply could use for charging, I'd bet. Possibly a full-wave rectifier, followed by a passive integrator, followed by your charging circuit?