The±400kV flexible submarine DC cable independently developed by ZTT is the first in China to pass the type test and new product technical appraisal, successfully creating a new pattern of long-length DC submarine cable transmission.
Submarine±400kV XLPE insulated DC cable is currently the leading products in the application of flexible DC submarine cables worldwide. Compared with high-voltage submarine AC cables, submarine DC cables have the advantages of low line cost, low loss, long transmission distance, and high system stability and so forth.
China Three Gorges Renewables - Rudong stated that ZTT has participated in the construction of all flexible DC submarine cable projects in China, and it is the leader in the development and manufacturing of UHV XLPE insulated DC submarine cables in China. The ±400kV flexible DC submarine cable produced by ZTT, is reassuring!
CGN New Energy Jiangsu Offshore Wind Power also fully recognize the research and development achievements of ZTT. The successful development of the ±400kV flexible DC submarine cable has led the upgrading and innovation of China's wire & cable products, promoted the development of the upstream and downstream industry chain of the power industry, and established the brand of China's high-end cable enterprises.
In the future, ZTT Submarine will continue to adhere to the "Customer Oriented" service concept, complete the safe production and delivery of the ±400kV flexible DC transmission demonstration project, and continue to focus on the design and development of flexible DC submarine cables, contributing to the development and exploration of offshore resources.
