Base for oil-immersed fuse

The invention discloses a base for an oil-immersed fuse, which comprises an insulation cylinder body, a head conducting ring, a middle conducting ring and a mounting pedestal. The insulation cylinder body comprises an inner layer insulation cylinder and an outer layer insulation cylinder, wherein th...

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Bibliographic Details
Main Authors LIN HAIOU, QIAN YONGJIE
Format Patent
LanguageChinese
English
Published 16.01.2013
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The invention discloses a base for an oil-immersed fuse, which comprises an insulation cylinder body, a head conducting ring, a middle conducting ring and a mounting pedestal. The insulation cylinder body comprises an inner layer insulation cylinder and an outer layer insulation cylinder, wherein the inner layer insulation cylinder comprises an interphase insulation cylinder and a mounting insulation cylinder that are defined and wound by epoxy glass fibers. Seal rings are arranged between the outer surface of the rear part of the head conducting ring and the inner surface of the interphase insulation cylinder, between the outer surface of the front part of the middle conducting ring and the inner surface of the interphase insulation cylinder, between the outer surface of the rear part of the middle conducting ring and the inner surface of the mounting insulation cylinder, and between the outer surface of the mounting insulation cylinder and the inner surface of the mounting pedestal respectively; sealants ar
Bibliography:Application Number: CN20111194168