Cable conduction testing method

A continuity test and cable technology, which is applied in the field of cable conduction test, can solve the problems of unfavorable transfer cable installation, inconvenient arrangement and storage, and cable intertwining confusion, etc., and achieve the reduction in the number of expansion modules, shortening the length, and easy operation Effect

Inactive Publication Date: 2016-06-01
HARBIN
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

More than 5,800 transfer cables are integrated into 139 bundles and some of the wire harnesses are cross-linked, which is easy to cause cable interweaving and confusion, which is not conducive to the installation of transfer cables, and it is inconvenient to organize and store. Therefore, in order to reduce costs and simplify operations, it is necessary to Optimize the design of the whole machine transfer cable and expansion module

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] The present invention will be further described below.

[0010] To perform a cable continuity test:

[0011] To test the electrical system cable, connect the on-board electrical system cable 1 and the expansion module 3 with the electrical system adapter cable 2, connect the expansion module 3 with the test analyzer host 4 with the data cable and power cord, and then use the data cable to connect the test analyzer host 4 and computer 5 are connected. Start the power supply of the computer 5 and the test analyzer host 4, and execute the electrical system test program. After the test is completed, turn off the power supply of the test analyzer host 4, and remove the electrical system transfer cable 2.

[0012] To test the radio system cable, use the radio system adapter cable 2 to connect the on-board radio system cable 1 and the expansion module 3, start the power supply of the test analyzer host 4, and execute the radio system test program. After the test is complete...

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 present invention is applied to the field of the aviation cable test technology, and relates to a cable conduction testing method. According to the technical scheme of the invention, the cable conduction testing method perform test of each system on a machine. The technical problems are solved that brought connection cables are too long and the operation is inconvenient in the current technology integrated test.

Description

technical field [0001] The invention is applicable to the technical field of aviation cable testing, and relates to a cable conduction testing method. Background technique [0002] At present, the transfer cable of the cable test equipment on the aircraft is the whole machine cable. The cable detection work is completed on the aircraft. After the cable to be tested is laid and installed on the aircraft, the continuity test will be carried out. There will be many shortcomings in this way. First, the on-board test The adapter cable needs to be made very long, and the length can reach 10 meters as required, resulting in a great waste of manufacturing materials, increasing the production cost of the aircraft, and the installation of the adapter cable is also very cumbersome. Secondly, there are more than 5,800 cables to be tested in the whole machine. Since the cable test needs to be completed with expansion modules, each of the existing expansion modules has only 1,500 test poi...

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
IPC IPC(8): G01R31/02
Inventor 王海涛刘峰焦雪英邵丽红张轶群崔志新曹海洋徐茜
Owner HARBIN
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