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Grounding resistance detecting device and detecting method thereof

A grounding resistance and detection device technology, which is applied in grounding resistance measurement, signal transmission systems, instruments, etc., can solve the problems of increased difficulty in daily operation and maintenance, achieve the effects of reducing work tasks, improving detection efficiency, and improving efficiency

Inactive Publication Date: 2018-06-19
广东电网有限责任公司韶关供电局
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] Due to the large number of grounding devices for electrical equipment, the geographical distribution is wide, and regular inspections are required, it brings a large workload to daily operation and maintenance. A device capable of remotely detecting grounding resistance

Method used

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  • Grounding resistance detecting device and detecting method thereof
  • Grounding resistance detecting device and detecting method thereof
  • Grounding resistance detecting device and detecting method thereof

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Experimental program
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Embodiment

[0030] Figure 1 to Figure 6 It is the first embodiment of a ground resistance detection device of the present invention, the ground resistance detection device 6 includes a detection module 1, an operation module 2, a communication module 3 and a master station; the operation module 2 is connected to the communication module respectively 3 and the detection module 1 are electrically connected, the detection module 1 is electrically connected to the communication module 3, the communication module 3 is used to receive the operation command from the master station to the operation module 2, and the operation module 2 is used to start the detection module 1. The detection module 1 detects the value of the grounding resistance, and transmits it to the master station through the communication module 3.

[0031] Wherein, the detection module 1 includes a feed-through or clamp-type current transformer.

[0032] In addition, the ground resistance detection device also includes a fir...

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Abstract

The invention relates to the technical field of resistance detection, and more particularly to a grounding resistance detecting device and a detecting method thereof. The grounding resistance detecting device includes a detecting module, an operating module, a communication module and a main station. The operating module is electrically connected to the communication module and the detecting module. The detecting module is electrically connected to the communication module. The communication module is configured to receive an operation instruction from the main station and send the operation instruction to the operating module. The operating module is configured to start the detecting module. The detecting module detects the value of the grounding resistance and transmits the value to themain station via the communication module. The grounding resistance detecting device can remotely monitor the grounding resistance by the detecting module, the communication module and the main station, and improve resistance detection efficiency.

Description

technical field [0001] The present invention relates to the technical field of resistance detection, and more particularly, to a grounding resistance detection device and a detection method thereof. Background technique [0002] Due to the large number of grounding devices for electrical equipment, the geographical distribution is wide, and regular inspections are required, it brings a large workload to daily operation and maintenance. A device capable of remotely detecting ground resistance. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies of the prior art, and provide a grounding resistance detection device and a detection method thereof. [0004] In order to solve the above technical problems, the technical solution adopted in the present invention is: comprising a detection module, an operation module, a communication module and a master station; the operation module is electrically connected to the communication m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R27/20G08C17/02
CPCG01R27/20G08C17/02
Inventor 易淑智
Owner 广东电网有限责任公司韶关供电局
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