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Electrostatic test device

A technology of electrostatic testing and electrostatic gun, which is applied in the direction of measuring device, measuring device casing, measuring electricity, etc., can solve the problems of inaccurate test results and waste of manpower

Inactive Publication Date: 2013-04-10
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current test devices for electrostatic discharge immunity (ESD) testing are all hand-held, that is, the tester needs to manually control the electrostatic gun to discharge the object under test, which not only wastes manpower, but is also prone to factors such as shaking during the operation of the tester resulting in inaccurate test results

Method used

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  • Electrostatic test device

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Embodiment Construction

[0010] Please refer to figure 1 , the electrostatic testing device of the present invention is used to carry out electrostatic testing on the device 70 to be tested. A preferred embodiment of the electrostatic testing device includes a test platform 10, a processing unit 20, a first rod body 30, a second rod body 40, and a third rod body 50 And electrostatic gun 60.

[0011] The test platform 10 complies with the IEC61000-4-2 test standard, and the device under test 70 is placed on the table of the test platform 10 during the test.

[0012] Two ends of the first rod body 30 are fixed to one side of the test platform 10 by fixing members 31 , and the first rod body 30 is parallel to the table surface of the test platform 10 . One end of the first rod body 30 is provided with a first motor 32 , and a first transmission belt 33 is provided on the first rod body 30 , and the first transmission belt 33 can run laterally along the rod body under the actuation of the first motor 32 ...

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Abstract

An electrostatic test device comprises a test platform and a first rod body, a second rod body, a third rod body, an electrostatic gun and a processing unit which are installed on the test platform. The electrostatic gun is installed at one end of the third rod body, the first rod body is fixed on one side of the test platform and is parallel to the face of the test platform. The second rod body is vertically installed on the first rod body and capable of moving horizontally along the first rod body. The third rod body is installed on the second rod body and capable of moving vertically relative to the second rod body. One end of the third rod body provided with the electrostatic gun is suspended above the test platform, and the third rod body is capable of moving transversely relative to the second rod body to adjust the length of the third rod body suspended above the test platform. The processing unit is used for controlling working state of the electrostatic gun. The electrostatic test device is capable of effectively saving manpower and improving test accuracy.

Description

technical field [0001] The invention relates to an electrostatic testing device. Background technique [0002] The current test devices for electrostatic discharge immunity (ESD) tests are all hand-held, that is, the tester needs to manually control the electrostatic gun to discharge the object under test, which not only wastes manpower, but is also prone to factors such as shaking during the operation of the tester resulting in inaccurate test results. Contents of the invention [0003] In view of the above, it is necessary to provide an electrostatic test device that saves manpower and can avoid human operation factors from affecting test results. [0004] An electrostatic test device includes a test platform, first, second and third rods installed on the test platform, an electrostatic gun and a processing unit; the electrostatic gun is installed at one end of the third rod, and the first rod is fixed on the One side of the test platform is parallel to the table surfa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00G01R1/04
CPCG01R1/04G01R31/001
Inventor 伍宗培何小练
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD