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Patent Searching and Data


Title:
HIGH-VOLTAGE POWER CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2020/093260
Kind Code:
A1
Abstract:
A high-voltage power capacitor, comprising: a base (10) as well as a first insulator (20), a second insulator (30), a third insulator (40), a fourth insulator (50), a fifth insulator (60), and a sixth insulator (70) mounted on the base (10) in order of increasing diameter from top to bottom. The base (10) comprises three post insulators (11) distributed in an equilateral triangle and a support (12) provided on the upper ends of the post insulators (11). The diameter of each post insulator (11) is 356 mm; the diameters of the six insulators from top to bottom are: 610 mm, 610 mm, 665 mm, 705 mm, 715 mm, and 715 mm. The structure of the high-voltage power capacitor is simple and reasonable. Three post insulators (11) are provided on the base (10), and the diameter of the six insulators provided on the base (10) is trapezoidally increasing from top to bottom, so that the center of gravity of the capacitor is stable, thereby better resisting external damages from, such as, wind and earthquakes, saving costs, and increasing the service life of the capacitor.

Inventors:
TANG CHEN (CN)
YE QI LIN (CN)
YANG JIAN (CN)
Application Number:
PCT/CN2018/114280
Publication Date:
May 14, 2020
Filing Date:
November 07, 2018
Export Citation:
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Assignee:
JIANGSU SIYUAN HERTZ TRANSF CO LTD (CN)
International Classes:
H01G4/002; H01B17/14; H01B17/16
Foreign References:
CN103617887A2014-03-05
CN203596277U2014-05-14
CN101847470A2010-09-29
CN202034133U2011-11-09
US20150048919A12015-02-19
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