UPS power supply fault monitoring device

A monitoring device and power failure technology, applied in power testing, measuring devices, measuring electricity and other directions, can solve the problems of time-consuming and laborious UPS power failure monitoring, low safety and reliability of UPS power supply, etc., to achieve uninterrupted and stable, The effect of reducing maintenance risks and capital costs, and saving maintenance time

Pending Publication Date: 2017-08-22
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the technical problem to be solved by the present invention is to provide a UPS power failure monitoring device, which solves the problem of time-consuming and labor-intensive UPS power failure monitoring in the prior art, resulting in low safety and reliability of UPS power supply

Method used

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Embodiment Construction

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the spirit of the disclosure of the present invention will be clearly described below with the accompanying drawings and detailed descriptions. Any person skilled in the art will understand the embodiments of the present invention. , when it can be changed and modified by the technology taught in the content of the present invention, it does not depart from the spirit and scope of the content of the present invention.

[0027] The exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention. In addition, elements / members with the same or similar numbers used in the drawings and embodiments are used to represent the same or similar parts.

[0028] As used herein, "first", "second", ... etc. do not refer to a particular sequence or order, nor are they used to limit the pre...

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Abstract

The invention provides a UPS power supply fault monitoring device. The device comprises a shell, a plurality of positive electrode plates and a plurality of negative electrode plates arranged in the shell in an alternative manner and used for storing electric energy, a plurality of positive electrode connecting strips corresponding to the positive electrode plates in a one-by-one manner, a plurality of negative electrode connecting strips corresponding to the negative electrode plates in a one-by-one manner, and a low-voltage alarm circuit, the plurality of positive electrode connecting strips are connected with the positive electrode plates and used for detecting the voltage of each positive electrode plate, the plurality of negative electrode connecting strips are connected with the negative electrode plates and used for detecting the voltage of each negative electrode plate, and the low-voltage alarm circuit is connected with the positive electrode connecting strips and the negative electrode connecting strips and used for giving an alarm when the voltage difference between the positive plate electrode and the adjacent negative plate electrode is less than a preset threshold. According to the device, the reliability, the security and the intelligence of maintenance of UPS storage batteries are improved, and the labor intensity of management personnel of the storage batteries is reduced.

Description

technical field [0001] The invention relates to UPS (uninterruptible power supply) fault diagnosis technology, in particular to a UPS storage battery state monitoring system, specifically a UPS power supply fault monitoring device. Background technique [0002] Power issues have been a concern since the advent of electronic devices such as computers. For example, an uninterruptible power supply (UPS) is mainly used to provide uninterrupted power supply to a single computer, computer network system or other power electronic equipment. The main configuration of the UPS is the storage battery. In practical applications, people not only care about the performance indicators of the UPS power supply itself, but also pay attention to the quality of the UPS power supply, the uninterrupted and stable power supply, to ensure the normal operation of the load, and to protect the load, Hardware is not damaged. Once the UPS power supply becomes unstable and stops supplying power, it wil...

Claims

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Application Information

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IPC IPC(8): G01R31/40G01R31/36
CPCG01R31/3644G01R31/40
Inventor 王杰廖一兵王子文邓桃毅陆波代东建
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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