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Diode breakdown voltage detection equipment

A technology of breakdown voltage and detection equipment, applied in the field of conductors, can solve problems such as hidden dangers in detection

Active Publication Date: 2020-06-30
GUIZHOU POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a diode breakdown voltage detection device to overcome the hidden dangers of not detecting the diode breakdown voltage and the use of unqualified diodes, etc.

Method used

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  • Diode breakdown voltage detection equipment
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  • Diode breakdown voltage detection equipment

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Embodiment Construction

[0017] Combine below Figure 1-3 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0018] A diode breakdown voltage detection device described in conjunction with accompanying drawings 1-3 includes a detection box 20, a detection chamber 21 is provided in the detection chamber 20, a lifting mechanism 70 is provided in the detection chamber 21, and the lifting The mechanism 70 includes a positive lifting groove 15 and a negative lifting groove 28 arranged on the lower end wall of the detection chamber 21. A positive lifting block 17 is provided in the positive lifting groove 15 to move up and down, and a positive lifting block 17 is fixed on the lower end surface of the positive lifting block 17. There is a positive insulating plate 16, a negative lifting block 25 c...

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Abstract

The invention discloses diode breakdown voltage detection equipment. The equipment comprises a detection box, a detection cavity is formed in the detection box, a lifting mechanism is arranged in thedetection cavity, the lifting mechanism comprises a positive electrode lifting groove and a negative electrode lifting groove which are formed in the lower end wall of the detection cavity, a pushingmechanism is arranged in the detection cavity, the pushing mechanism comprises a transmission cavity formed in the lower end wall of the detection cavity, a driven shaft is rotationally arranged on the left and right end walls of the transmission cavity, a motor cavity is formed in the detection box, a rotating mechanism is arranged in the motor cavity, and the rotating mechanism comprises a motorfixed to the right end wall of the motor cavity. According to the device, the breakdown voltage of the diode can be detected, after the diode is broken down, the diode can be broken, and if the diodeis not broken down, the diode can be pushed away and detected, so that the subsequent use of the diode can be greatly facilitated, and accidents caused by the use of the diode which does not meet therequirements can be prevented.

Description

technical field [0001] The invention relates to the field of conductors, in particular to a diode breakdown voltage detection device. Background technique [0002] A diode is an electronic component, a device with two electrodes that only allows current to flow in a single direction. Many uses use its rectification function. When the reverse voltage exceeds a certain value, the reverse current will suddenly Increase, this phenomenon is called electrical breakdown, detection of the breakdown voltage of the diode is helpful for the subsequent use of the diode, and failure to detect the breakdown voltage of the diode will lead to the use of electrode tubes that do not meet the requirements, resulting in a certain Hidden danger. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a diode breakdown voltage detection device to overcome the hidden dangers of not detecting the diode breakdown voltage and the use of unqualif...

Claims

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Application Information

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IPC IPC(8): G01R31/12G01R31/26
CPCG01R31/129G01R31/2601
Inventor 赵云
Owner GUIZHOU POWER GRID CO LTD