Title:
HIGH-VOLTAGE DIRECT-CURRENT CUT-OFF DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/109775
Kind Code:
A1
Abstract:
Provided is a high-voltage direct-current cut-off device, comprising a first pin (1) and a second pin (2), wherein the first pin comprises a first end portion (11) and a second end portion (12), a cut-off point (3) is disposed between the first end portion and the second pin, and a connection line, between the first end portion and the second pin, and the second end portion are on the same plane. The high-voltage direct-current cut-off device can cut off an electric arc generated in the process of high-voltage direct-current power supply, thereby ensuring the safety of high-voltage direct-current power supply.
Inventors:
HONG YAOXIANG (CN)
ZHANG HANPING (CN)
CHEN CHUNSHUI (CN)
ZHANG HANPING (CN)
CHEN CHUNSHUI (CN)
Application Number:
PCT/CN2018/114579
Publication Date:
June 13, 2019
Filing Date:
November 08, 2018
Export Citation:
Assignee:
XIAMEN SET ELECTRONICS CO LTD (CN)
International Classes:
H01H9/44
Foreign References:
| CN207743110U | 2018-08-17 | |||
| CN103155075A | 2013-06-12 | |||
| CN203690236U | 2014-07-02 | |||
| CN102290301A | 2011-12-21 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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