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Capacitor aging monitoring equipment

A technology for monitoring equipment and capacitors, applied in the measurement of electricity, measurement of electrical variables, instruments, etc., can solve the problems of inability to detect capacitor flashing problems, low capacitor yield, etc., to achieve a small footprint, improve yield, and large capacity. Effect

Active Publication Date: 2021-06-08
SHENZHEN XINYICHANG TECH CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiment of the present application is to provide a capacitor aging monitoring device to solve the problem that the capacitor aging machine in the related art cannot detect the flash explosion of the capacitor, resulting in a low capacitor yield

Method used

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  • Capacitor aging monitoring equipment
  • Capacitor aging monitoring equipment
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Embodiment Construction

[0037] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0038] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0039]In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifyi...

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Abstract

The application provides a capacitor aging monitoring device, which includes an aging frame, a bent frame for supporting the capacitor, two ring-shaped chains for supporting the bent frame, a plurality of rotating rods connecting the two chains, and a The driving unit for rotating the rotating rod, the ring-shaped brushes and heating unit arranged on the outside of each chain; it also includes a monitoring board for collecting voltage information of the capacitor on the bent shelf and a monitoring circuit electrically connected to the monitoring board. brush unit. By installing the monitoring board on the bent frame and installing the monitoring brush unit on the aging frame, the monitoring board is electrically connected with the monitoring brush unit. When the brushes charge and discharge the racks for capacitor aging, the monitoring board can collect the voltage information of each capacitor on the racks, and transmit the collected voltage information to the external monitoring terminal through the monitoring brush unit for display The voltage changes of each capacitor can be monitored in real time for the flash explosion problem of each capacitor during the aging process, thereby improving the yield rate of capacitors.

Description

technical field [0001] The present application belongs to the technical field of capacitance detection, and more specifically relates to a capacitance aging monitoring device. Background technique [0002] Aging is an indispensable process in the production process of capacitors. The quality of aging directly determines the performance and life of capacitors. The flash explosion problem of the capacitor is the capacitor defect caused by the low aging quality. Since the flash explosion problem of the capacitor cannot be detected after the aging process is completed, the capacitor aging machine cannot detect the flash explosion problem of the capacitor, which in turn affects the low yield rate of the capacitor. Contents of the invention [0003] The purpose of the embodiments of the present application is to provide a capacitor aging monitoring device to solve the problem in the related art that the capacitor aging machine cannot detect the flash explosion of the capacitor,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/00
CPCG01R31/003
Inventor 胡新荣
Owner SHENZHEN XINYICHANG TECH CO LTD
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