Thanks for getting back so quickly =).
Ah got it - you’re correct, sorry, the default ones are 50A, not 100A.
I did see these two 20A ones on a local (Australian) site:
- https://www.auselectronicsdirect.com.au/20a-split-core-non-invasive-current-sensor-transfo
- https://www.auselectronicsdirect.com.au/20a-split-core-non-invasive-current-sensor-transfo~32713
However, from searching the forum here, it doesn’t seem these are a straight drop-in replacement, and will need to be converted. Something about voltage output vs current output:
Are solid cores generally more compact/smaller than the split core ones?
I saw this thread which mentioned a AZ-0500 - and also this thread which discussed using them.
@overeasy did you end up getting the samples from @Automate? I would also be happy to send you a couple as well, if you think this model is a good fit.
I also saw this thread, which mentions the [ECOL09](https://ww w.echun-elc.com/productsShow.asp?id=443)
Also, saw a forum thread about the HWCD-004.
My main driver is getting something as compact as possible, to fit within a cramped space.
Second, I have a preference for ready-made units, with the plugs, diodes etc. already wired in. Is there such a thing?
Or if not, is anybody able to share some newbie-suitable notes for how to wire them up?