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Grounding resistance detector

A grounding resistance and detector technology, which is applied in the measurement of grounding resistance, measuring resistance/reactance/impedance, instruments, etc., can solve the problems of low accuracy of measurement data and inconvenient use, so as to reduce measurement errors, be easy to implement, The effect of real-time measurement

Inactive Publication Date: 2017-11-10
广西维泰气象科技有限公司
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Problems solved by technology

At present, the instruments for grounding resistance detection are relatively traditional, which are very inconvenient to use, and the accuracy of the measurement data is not high.

Method used

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Embodiment 1

[0027] A ground resistance detector mainly includes a ground resistance detection host, an intelligent terminal, several ground stakes, several wires and several chucks; the intelligent module includes an environment detection module, a human-computer interaction module, and several transceiver modules , a single-chip microcomputer system and a signal adjustment module; the human-computer interaction module includes a hand-held terminal, a wireless communication module and a server; the hand-held terminal is provided with a liquid crystal display and buttons; the single-chip microcomputer system includes a data acquisition module, a conversion unit, a data processing Module and data storage module; Described data collection module connects wirelessly with environment detection module, grounding resistance detection main frame, handheld terminal, server through transceiver module; Described environment detection module, single-chip microcomputer system, signal adjustment module, ...

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Abstract

The present invention disclosed a grounding resistor detector, which mainly includes ground resistance detection hosts, smart terminals, several ground piles, several root wires and several chip.The intelligent modules include environmental detection modules, human -machine interaction modules, several receiving modules, single -chip microcomputer systems and signal adjustment modules.The human -computer interaction module includes handheld terminals, wireless communication modules and servers.The single -chip microcomputer system includes data collection modules, conversion units, data processing modules and data storage modules.The signal adjustment module includes a large unit, secondary amplifier unit, industrial frequency filtering unit, and band -pass filter unit.Through intelligent improvement of the present invention, the lightning protection testing work can be more efficient; it can also measure, read, analyze ground resistance resistance values, reduce measurement errors in real time, and solve the time -consuming effort, low accuracy, low accuracy, unable to accurately accurately, low accuracy, cannot be measured, and cannot be measured.Real -time monitoring and detection issues.

Description

technical field [0001] The invention relates to a detection device, in particular to a grounding resistance detector. Background technique [0002] In recent years, lightning protection technology has become one of the important technologies in electric power engineering construction, construction engineering construction and other engineering constructions. Lightning protection detection needs to establish a set of feasible and systematic detection system to promote the meteorological industry to better serve the current The coordinated development of society. In order to prevent and mitigate lightning disasters, protect national property and the safety of people's lives and properties; in order to prevent lightning accidents, according to regulations, lightning protection testing is mandatory to implement a regular testing system for lightning protection devices after they are put into use. The lightning protection detection mainly includes the detection of the working st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R27/20
CPCG01R27/205
Inventor 周露吴洪波白克华
Owner 广西维泰气象科技有限公司
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