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Wireless cable monitoring device

A wireless monitoring device and cable technology, which is applied in the direction of measuring devices, fault locations, and measuring electrical variables, etc., can solve the problems of inconvenient installation, high operation and maintenance costs, and high labor costs, and achieve convenient installation and access, reasonable settings, Ease of Monitoring Effects

Pending Publication Date: 2018-10-26
中科(深圳)能源物联网有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a wireless monitoring device for cables to overcome the problems of inconvenient installation, high operation and maintenance cost and high labor cost of the existing cable monitoring device in view of the above-mentioned defects of the prior art

Method used

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Embodiment Construction

[0022] Now in conjunction with the accompanying drawings, the preferred embodiments of the present invention will be described in detail.

[0023] Such as Figure 1 to Figure 3 As shown, the present invention provides a preferred embodiment of a cable wireless monitoring device.

[0024] An embodiment of the present invention provides a wireless monitoring device for cables. The wireless monitoring device includes a monitoring module for monitoring the operating status information of low-voltage power distribution equipment and a socket part 20 for connecting cables. The part 20 includes a first housing 21 connected with the monitoring module and a second housing 22 mated with the first housing 21. The Rogowski coil 11 is arranged on the cross section of the cavity 23, and the wireless transmission module 12 is used for operating status information. By setting the monitoring module and the socket part 20 for connecting the cable, the first shell 21 of the socket part 20 is c...

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Abstract

The invention relates to the technical field of electric power monitoring equipment, in particular to a wireless cable monitoring device which comprises a monitoring module and a sleeving portion. Themonitoring module is used for monitoring operating state information of low-voltage power distribution equipment, the sleeving portion is used for sleeving cables and comprises a first shell and a second shell, the first shell is connected with the monitoring module, the second shell is fittingly connected with the first shell, the monitoring module comprises a Rogowski coil and a wireless transmission module, the Rogowski coil is arranged around the cross section of a cavity, the first shell and the second shell are fittingly connected with each other to form the cavity, and the wireless transmission module is used for transmitting the operating state information. The wireless cable monitoring device has the advantages that the wireless cable monitoring device comprises the monitoring module and the sleeving portion for sleeving the cables, the first shell and the second shell of the sleeving portion are fittingly connected with each other and can sleeve the cables, and accordingly the operating state information of the low-voltage power distribution equipment can be acquired; the Rogowski coil is arranged around the cross section of the cavity, the first shell and the second shell are fittingly connected with each other to form the cavity, accordingly, the wireless cable monitoring device is reasonable in setting, access can be facilitated, current information of the lower-voltage power distribution equipment can be conveniently monitored by the wireless cable monitoring device and can be transmitted by the wireless transmission module, and the cost can be reduced.

Description

technical field [0001] The invention relates to the technical field of electric power monitoring equipment, in particular to a wireless monitoring device for cables. Background technique [0002] As urban low-voltage power distribution equipment directly faces users and has a huge base, it has become an important part of the distribution network. During long-term operation, due to poor environmental conditions, large operating current, poor heat dissipation, and aging insulation or excessive contact resistance of the joints of the equipment, overheating is prone to occur, affecting the service life of the equipment and even causing fires, resulting in Large-scale power outages directly affect the reliable operation of the entire station area. Therefore, the power supply company will regularly measure the surface temperature of the incoming and outgoing lines of low-voltage power distribution equipment and other power parameters, and install monitoring devices on the incoming...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/08G08C17/02G01R19/00
CPCG08C17/02G01R19/00G01R31/083
Inventor 王建文杨志亮
Owner 中科(深圳)能源物联网有限公司
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