Home Electricity Power lines220 kv substation Description220 kv substation equipment; compact transformer with incorporation of current and potential transformers and disconnector. It is used to reduce substation spaces Format DWG File size 837.58 KB DOWNLOAD Related Entries 3d porcelain pin porcelain insulator 3 Straight connector Electrical substation with two transformers transmission tower 3d Electrical details air medium voltage sf6 electrical circuit breaker used in substation Airline structure 2 single phase system Structure blocks for substation equipment 3 Foundation for 400 kv transformer Energy production based on solar collectors. Transformer detail on post installation Details of Electrical Transformers bank of decondensers 3d electric metal pole. Electrical installations details Pole for running cables sub station assembly Electrical distribution set new sparta electricity plan Power transformer Double Strand Composite Insulator h type structure for transformer Phase transposition in straight retention electric container Downpipe for high voltage cables Electrical transmission structure Construction of pipeline bank for power lines Power transformers in sub station share your appreciation