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66/77‐kV C‐GIS using composite insulation in SF 6 gas
Author(s) -
Masaki Nobuo,
Yoshida Tetsuo,
Miyagawa Masaru,
Ohshima Iawo,
Matsuzawa Kikuo
Publication year - 1992
Publication title -
electrical engineering in japan
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.136
H-Index - 28
eISSN - 1520-6416
pISSN - 0424-7760
DOI - 10.1002/eej.4391120207
Subject(s) - switchgear , reliability (semiconductor) , composite number , materials science , engineering , mechanical engineering , composite material , physics , power (physics) , quantum mechanics
A second‐generation model of cubicletype gas‐insulated switchgear (C‐GIS) with composite insulation incorporating SF 6 gas has been developed. The design does not require a gas process in field assembly; it has high reliability and its installation is more rapid; and a further reduction in size is achieved. The design principles are described in detail.