Wire harness test device

Abstract

The invention discloses a wire harness test device, and relates to the technical filed of wire harness detection. The wire harness test device includes a tester and test boards, a display screen, a switch, a voltage regulation knob and a keyboard are arranged on the tester, the test boards and the tester adopt plugging of detachable electric wires, the tester is externally connected with a three-phase electric plug, a test board box is arranged on the tester, the test board box is detachably connected with the tester, the test boards include a left test board and a right test board which are detachably connected, test contacts are arranged on the left test board and the right test board, and test contact matrixes are arranged on the left test board and the right test board. The design is simple and reasonable in structure, and the wire harness test device is convenient to carry and use, fast in test speed, large in one-time test quantity, simple and convenient in test step, and safe to use.

Description

technical field [0001] The invention relates to the technical field of wire harness testing, in particular to a wire harness testing device. Background technique [0002] In modern electrical equipment, the transmission of electrical signals is extremely important. Most electrical equipment is connected and transmitted by wire harness, and a good wire harness is related to the normal operation of the equipment. The wire harness is usually made of different wires through reasonable arrangements. It is integrated, and the wires are bundled into a bundle with insulating material, so when there is a problem with one or more wires in the wire harness, it cannot be found in time, so a device for testing the wire harness is needed to detect the wire harness of the wire harness. There is no failure. [0003] However, the wire harness testing equipment on the market has problems such as slow detection time, small amount of detection in one test, and cumbersome detection steps. Con...

AI Technical Summary

Problems solved by technology

[0002] In modern electrical equipment, the transmission of electrical signals is extremely important. Most electrical equipment is connected and transmitted by wire harness, and a good wire harness is related to the normal operation of the equipment. The wire harness is usually made of different wires through reasonable arrangements. It is integrated, and the wires are bundled into a bundle with insulating material, so when there is a problem with one or more wires in the wire harness, it cannot be found in time, so a device for testing the wire harness is needed to detect the wire harness of the wire harness. no failure

[0003] However, the wire harness testing equipment on the market has problems such as slow detection time, small amount of detection in one test, and cumbersome detection steps.

Images