Home Electricity Power lines Vault for single-phase transformer Vault for single-phase transformer Description Save Vault for 34.5kv single-phase transformer on sidewalk Format DWG File size 194.44 KB DOWNLOAD DWG share your appreciation Related Posts 36kv support insulator three phase transformers 3d wire hook Three-phase transformation pole underground aerial transition school classroom 3d power transformer 3d voltage regulator details 22.9kv booth substation rooftop substation Transformer Primary tension – high tension 3d transformer Assembly of single-phase transformer Simple suspension 220 kv. electrical towers Retention 3 poles long distances high tension tower Details of power lines Disconnector