this post was submitted on 18 Sep 2023
49 points (94.5% liked)
Aotearoa / New Zealand
1653 readers
5 users here now
Kia ora and welcome to !newzealand, a place to share and discuss anything about Aotearoa in general
- For politics , please use [email protected]
- Shitposts, circlejerks, memes, and non-NZ topics belong in [email protected]
- If you need help using Lemmy.nz, go to [email protected]
- NZ regional and special interest communities
Rules:
FAQ ~ NZ Community List ~ Join Matrix chatroom
Banner image by Bernard Spragg
Got an idea for next month's banner?
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Why do you think we step up the voltage as far as 220 thousand volts? You can lose a maximum of 5% of the nominal supply voltage between the switchboard and the load inside a building, and 7% from the point of supply to the load.
Transmission loss on low voltage is definitely not insignificant.