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1. (WO2018221802) ULTRA-HIGH VOLTAGE DIRECT CURRENT POWER CABLE

Pub. No.:    WO/2018/221802    International Application No.:    PCT/KR2017/014068
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Tue Dec 05 00:59:59 CET 2017
IPC: H01B 9/02
H01B 7/02
H01B 3/30
Applicants: LS CABLE & SYSTEM LTD.
엘에스전선 주식회사
Inventors: JUNG, Hyun Jung
정현정
NAM, Jin Ho
남진호
YOO, Jung Suk
유정석
YANG, Yi Seul
양이슬
CHO, Min Sang
조민상
HEO, Sung Ik
허성익
Title: ULTRA-HIGH VOLTAGE DIRECT CURRENT POWER CABLE
Abstract:
The present invention relates to an ultra-high voltage direct current power cable. Specifically, the present invention relates to an ultra-high voltage direct current power cable enabling the simultaneous prevention or minimization of electric field distortion, DC dielectric strength degradation and impulse breakdown strength degradation caused by the accumulation of space charge in an insulator.