![AC 3 Phase Power Transmission Line 380 V. Stock Photo, Picture and Royalty Free Image. Image 43488256. AC 3 Phase Power Transmission Line 380 V. Stock Photo, Picture and Royalty Free Image. Image 43488256.](https://previews.123rf.com/images/wisawa222/wisawa2221508/wisawa222150800071/43488256-ac-3-phase-power-transmission-line-380-v.jpg)
AC 3 Phase Power Transmission Line 380 V. Stock Photo, Picture and Royalty Free Image. Image 43488256.
Power travels from the power plant to your house through an amazing system called the power distribution grid.
![power supply - What is reason of having 3 phase in the transmission in cities? - Electrical Engineering Stack Exchange power supply - What is reason of having 3 phase in the transmission in cities? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/jMhWF.jpg)
power supply - What is reason of having 3 phase in the transmission in cities? - Electrical Engineering Stack Exchange
![A three phase 11kv electricity power lines on a wooden pylon and a step-down transformer for a 230v mains electricity supply in the UK Stock Photo - Alamy A three phase 11kv electricity power lines on a wooden pylon and a step-down transformer for a 230v mains electricity supply in the UK Stock Photo - Alamy](https://c8.alamy.com/comp/2F6118E/a-three-phase-11kv-electricity-power-lines-on-a-wooden-pylon-and-a-step-down-transformer-for-a-230v-mains-electricity-supply-in-the-uk-2F6118E.jpg)