Home Electricity Power lines Insulation ais - 123kv Insulation ais – 123kv Description Save Support structure and base for electrical substation Format DWG File size 3.05 MB DOWNLOAD DWG share your appreciation Related Posts Disconnector base – electricity Low voltage alignment post Electricity detail transmission towers electrical substation Culture 23 kv two pole transformer Street lighting Line portico with switch 400kv switch compact substation 3d copper aluminum connector Private 37.5 kva post-type substation 22.9kv booth substation Aerial structures in medium voltage at 13.8 kv. Distribution of electrical networks Portico for cable rise 1000 mcm 22 kv pole structures Vitrific engine rotation change electricity laying