What size wire (copper and it's equivalent aluminum) should I use to run underground (pre-installed 1-1/4' PVC) 50' from house to a detached woodshop for 100amp service? I'll let a pro connect
![Which Winding is Best Copper or Aluminium And why | Copper vs Aluminium | interview question - YouTube Which Winding is Best Copper or Aluminium And why | Copper vs Aluminium | interview question - YouTube](https://i.ytimg.com/vi/GUK3Qo_e4qg/maxresdefault.jpg)
Which Winding is Best Copper or Aluminium And why | Copper vs Aluminium | interview question - YouTube
![X 上的TexcanCanada:「#Aluminum vs #Copper #Conductors 1. Aluminum wire has 61% of the conductivity of copper http://t.co/hKCO4EFIzE」 / X X 上的TexcanCanada:「#Aluminum vs #Copper #Conductors 1. Aluminum wire has 61% of the conductivity of copper http://t.co/hKCO4EFIzE」 / X](https://pbs.twimg.com/media/CO9xcaYWsAA6XSD.png)
X 上的TexcanCanada:「#Aluminum vs #Copper #Conductors 1. Aluminum wire has 61% of the conductivity of copper http://t.co/hKCO4EFIzE」 / X
![PDF] COPPER IN COMPARISON WITH ALUMINIUM AS COMMON MATERIAL IN CONDUCTORS OF LV AND MV CABLES | Semantic Scholar PDF] COPPER IN COMPARISON WITH ALUMINIUM AS COMMON MATERIAL IN CONDUCTORS OF LV AND MV CABLES | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/7de74882d287de72ca2bfffffe30e5ec17359e37/2-Table1-1.png)