An investor asked on the investor interaction platform: Hello, I would like to ask whether the company’s 500kV cable accessories are applied to submarine cables? Can the company test the capacity of submarine 500 kV cable
Chang Lan Electric Technology Co.Ltd(002879) (002879. SZ) said on the investor interaction platform on January 5 that offshore wind power and offshore wind power have become one of the power development directions along the eastern and southern coasts of China. The use of HVDC submarine cable transmission will be an important technical choice. A series of cable accessories will be used for the connection between land substations and submarine cables, 110kV and 220kV sea rising voltage stations will involve cable accessories of high voltage level. The company has the ability to detect the electrical performance of accessories of 500kV and below, and has multiple research and test halls of 500kV, 220kV, 110kV and below, which can carry out power frequency withstand voltage, partial discharge detection, load cycle, lightning impulse voltage and other tests on the assembled cable system.
(Daily Economic News)
