Mabs 150v 45a mppt build


Author Message
poida

Guru

Joined: 02/02/2017
Location: Australia
Posts: 1400
Posted: 02:01am 07 Jun 2023      

the 4 pin versions drive the output relative to the ref pin

I use one for a current sensor with the inductor testing.
It's so easy to use the output and ref pin since
I put the CRO lead on one and the earth clip on the other
and if the output is inverted I just swap the pins.

I think there is little output between ground and output in the case of the 4 pin versions