c/homeassistant · by minnix@lemux.minnix.dev · 2y

ESPHome compatible "Smart Powermeter" supports up to 6 CT clamps

https://www.cnx-software.com/2024/01/07/esphome-smart-powermeter-6-ct-clamps/

14 points · 3 comments · view on lemmy.world

3 Comments

AbidingOhmsLaw@lemmy.ml · 2 pts · 2y (1 reply)

Will the work in the US, we have split phase 120v/240v power to homes, so each CT transformer will be on a 120v circuit. i.e. Can the yaml file be set to calculate using 120v rather than 230v?

https://upload.wikimedia.org/wikipedia/commons/2/29/Split_phase2.png

minnix@lemux.minnix.dev · 1 pts · 2y

Yes, all of those calculations can be set within esphome.

krousenick@lemmy.world · 1 pts · 2y

Where can I buy the conplete kit? The links from the site seem to be sold out!