The Chūshi Powerline Crossing is a part of the , a 220 kV powerline

Powerline

Powerline or power line may refer to:* Overhead power line, used for electric power transmission* Power line communication, a computer networking technology* Power Line, a political blog* Powerline, a fictional singer in the A Goofy Movie musical...

 in Japan

Japan

Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

. It has two circuits running over the Inland Sea from Takehara. It was built in 1962 and consists of two towers, each 226 metres tall, one situated in Takehara, Honshū

Honshu

is the largest island of Japan. The nation's main island, it is south of Hokkaido across the Tsugaru Strait, north of Shikoku across the Inland Sea, and northeast of Kyushu across the Kanmon Strait...

 at 34°19′55.8"N 132°59′3.3"E, the other on the island of Ōkunoshima

Okunoshima

Ōkunoshima is a small island located in the Inland Sea of Japan in the city of Takehara, Hiroshima Prefecture. It is accessible by ferry from Tadanoumi and Ōmishima. There are campsites, walking trails and places of historical interest on the island...

 at 34°18′42.8"N 132°59′32.2"E. These towers are the tallest electricity pylon

Electricity pylon

A transmission tower is a tall structure, usually a steel lattice tower, used to support an overhead power line. They are used in high-voltage AC and DC systems, and come in a wide variety of shapes and sizes...

s in Japan and carry 6 conductors in 3 levels in to arrangement. The span between the two towers has a length of 2,357 metres and has a minimum clearance of 42 metres. The conductors have a cross section of 170 mm², a diameter 35.2 mm and are designed for a maximum current of 645 A.