Recently, the National Energy Administration released the sixth batch of the first major technical equipment list in the energy field. A total of 90 technical equipment items were selected. Thirty-seven items of equipment were selected for the ±800 kV/5000 amp UHV flexible DC project declared by the State Grid Co., Ltd., including a full range of wall-penetrating bushings and 750 megavt-ampere UHV flexible DC high-capacity converter transformers. The number selected reached a record high.

Recently, the National Energy Administration released the sixth batch of the first major technical equipment list in the energy field. A total of 90 technical equipment items were selected. Thirty-seven items of equipment were selected for the ±800 kV/5000 amp UHV flexible DC project declared by the State Grid Co., Ltd., including a full range of wall-penetrating bushings and 750 megavt-ampere UHV flexible DC high-capacity converter transformers. The number selected reached a record high.