- Who
- NGK INSULATORS, LTD.
- What
- 11.28 m x 1.54 m x 1.54 m dimension(s)
- Where
- Japan (Handa)
- When
The largest ceramic structure is 11.28 m (37 ft 0.3 in) tall and 1.54 m (5 ft 0.9 in) in diameter, and was achieved by NGK INSULATORS, LTD. (Japan) in Nagoya, Aichi, Japan, on 25 September 2018.
The largest ceramic structure is ceramic insulator manufactured by NGK INSULATORS, LTD. Their largest commercially available insulators are installed at a few locations, where the UHV (1 million volts) power transmission is implemented. In this record, the measurement was taken with the ceramic insulator, which is a total length of 12.0 m, displayed at their factory in Handa. The dimension subtracted the part covered by metal fitting were certified.
