Title:
NO-FUSE SWITCH CAPABLE OF PROVIDING POWER LINE COMMUNICATION PHASE CROSSING
Document Type and Number:
WIPO Patent Application WO/2019/000114
Kind Code:
A1
Abstract:
A no-fuse switch capable of providing power line communication phase crossing, comprising a moving contactor (11), a switch (12), an electromagnetic tripper (13), a base (14) and a microcontroller (15). The switch further comprises a low-voltage coupler (151) in the microcontroller (15), the low-voltage coupler (151) being individually electrically connected to both a first ground wire (1111) of a first circuit connection terminal (111) and a second ground wire (1112) of a second circuit connection terminal (112), enabling a network connection signal to cross phases, completing information transmission. When a PLC network signal crosses the no-fuse switch, the signal proceeds from the low-voltage coupler, causing the signal to not be impacted by a loop of the no-fuse switch itself and attenuated, thereby overcoming the problem of passing a signal to another loop via a power line.
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Inventors:
CHEN YEN-PO (CN)
Application Number:
PCT/CN2017/000413
Publication Date:
January 03, 2019
Filing Date:
June 29, 2017
Export Citation:
Assignee:
CHEN YEN PO (CN)
International Classes:
H04B3/54; H01H83/00
Foreign References:
| CN101923993A | 2010-12-22 | |||
| TW201526565A | 2015-07-01 | |||
| JPH11219653A | 1999-08-10 | |||
| TWM312001U | 2007-05-11 | |||
| CN202102997U | 2012-01-04 | |||
| CN205453297U | 2016-08-10 |
Attorney, Agent or Firm:
KELONG INTERNATIONAL INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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