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 mt transformer Major structures – columns and beams 400kv Clip support for mt line. 200th transition Electric transformer detail Medium voltage underground tap-offs (j4's) Electrical substation - various details Three-phase transformer in mt Detail plan of control equipment channeling Medium voltage Disconnector 138 kv compact substation Pole-type three-phase transformer structure Typical assembly prvm3 – electrification villa kurt beer Medium voltage biphasic arming Poles with 3d transformer Supports and outdoor transformation center straight neutral 3d wire hook High voltage tower