Test method of using special wall line analyzer

A test method and analyzer technology, applied in the direction of detecting faults, instruments, and measuring electricity according to conductor types, can solve problems such as subjective errors and low precision, and achieve the effects of convenient use and portability, high precision, and easy operation.

Inactive Publication Date: 2018-08-10
DALIAN UNIV OF TECH
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cable disconnection fault tracker judges the distance from the line through the intensity of the sound and the intensity of the light emitted by the LED, which is prone to subjective errors and has low accuracy, and requires training and practice for the staff

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Test method of using special wall line analyzer
  • Test method of using special wall line analyzer
  • Test method of using special wall line analyzer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] The specific implementation of the present invention will be described in detail below based on the accompanying drawings and technical solutions.

[0049] figure 1 , figure 2 It is the appearance structure diagram of the special wall line analyzer, and the electromagnetic sensor adopts It is made of copper clad laminate, and the battery of the signal generation connector is stacked into a battery of 9V. Both the host part and the battery of the signal generation connector part are charged by the 9V regulated power supply of the DC-05 connector.

[0050] The first step: the production of a special wall line analyzer

[0051] The special wall line analyzer is composed of the host part and the signal generation joint part;

[0052] host part by figure 1 and figure 2 As shown in the installation, at first the first, second, third, and fourth electromagnetic sensors 1, 2, 3, and 4 are respectively installed at the four corners of the box body 11, and the electromag...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a test method of using a special wall line analyzer, belongs to the field of electronic technology and cable maintenance, and relates to the test method of using the special wall line analyzer. According to the method, testing is performed by using the special wall line analyzer, dual analysis of analog signal analysis and digital signal analysis is performed on the electromagnetic waves externally radiated by the wall line, the line position is visually displayed through the LCD screen, the intensity of the electromagnetic waves is digitally displayed and thus line position detection analysis can be performed on two wall lines of which one "can be completely cut off" and the other "cannot be completely cut off". Testing is performed by using the special wall line analyzer so that the direction and the position of the lines in the wall can be visually and accurately displayed on the screen and the breakpoint of the cable can be measured to a certain extent; the detection result is visual and reliable, high in accuracy, easy to operate and suitable for different measurement environments; and the breakpoint of the electric heating wire of the electric blanket can also be detected, the degree of system integration is high and use and carrying are convenient.

Description

technical field [0001] The invention belongs to the field of electronic technology and cable maintenance, and relates to a test method using a special wall circuit analyzer. Background technique [0002] The wall line analyzer is an instrument specially designed for the decoration company to avoid the line inside the wall during the decoration process. Usually, when people decorate a house, they often need to avoid the power line inside the wall and perform operations such as punching holes without damaging the wall. In the case of a solid body, it is often difficult for decoration workers to know where the line is located in the wall. [0003] Zhou Yun applied for the invention patent of "cable disconnection fault tracer" in 2013, patent number 201310370801.2, and proposed a cable disconnection fault tracer that is cheap, practical, reliable in detection results, and easy to popularize. The cable disconnection fault tracker can be used to search for the fault point where t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/08G01R31/02
CPCG01R31/083G01R31/088G01R31/50G01R31/58
Inventor 张元良关泽明葛志鹏
Owner DALIAN UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap