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Novel surge protector

A surge protector, a new type of technology, applied in the direction of protection reacting to overcurrent, emergency protection circuit device, emergency protection circuit device for limiting overcurrent/overvoltage, etc., can solve safety hazards, thermal protection device It is related to the blind area of ​​the overcurrent protection device and the action of the thermal protection device of the overcurrent protection device, and the working status of the lightning protection element is unknown, so as to achieve the effect of enhancing reliability, enhancing practicability and high measurement accuracy

Inactive Publication Date: 2016-11-02
孙麓轩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to effectively solve the above problems in the prior art, the present invention proposes a new type of surge protector for power supply systems that is easy to install and has reliable performance, which fundamentally solves the dead zone and the dead zone of the existing thermal protection device and overcurrent protection device. The operation status of the overcurrent protection device, thermal protection device and the working status of the lightning protection components are unknown, and the potential safety hazards brought about

Method used

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Embodiment Construction

[0032] specific implementation plan

[0033] Below in conjunction with accompanying drawing and embodiment the present invention is further described:

[0034] As shown in the figure, 1 is the surge discharge path, 2 is the force detector, 2-1 is the measurement circuit, 2-2 is the power supply, 2-3 is the force sensor, 2-4 is the insulating part, 3 is the lightning protection Components, 4 is the overcurrent protection device, 5 is the data processing unit, 6 is the judging device, 7 is the breaking actuator, 8 is the breaking switch, 9 is the thermal protection device, 10 is the shell, 11 is the signal detector, 12 is the signal Transmission line 1, 13 is the overcurrent protection device detector, 14 is the signal transmission line 2, 15 is the data unit, 16 is the connection line, 17 is the connection terminal, 18 is the new surge protector, 19 is the data acquisition equipment, 20 is Monitoring equipment, 21 is the connection line 1, 22 is the data line, 23 is the networ...

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PUM

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Abstract

The invention relates to a novel surge protector which includes a lightening protection element, an over-current protection device, a thermal protection device and a shell. The lightening protection element is serially connected with the over-current protection device so that a surge discharge circuit is formed. The thermal protection device is arranged on an electrode of the lightening protection element. The novel surge protector also includes a force detector, a judging device, a breaking actuator, a breaking switch, a signal detector, a signal transmission line, an over-current protection device detector, a data unit, a connection line and a connection terminal. The novel surge protector fundamentally solves potential safety hazard problems brought by the action blind areas of an existing thermal protection device and an existing over-current protection device, and incapability of knowing the action condition of the over-current protection device and the thermal protection device and the working state of the lightening protection element.

Description

technical field [0001] The invention belongs to the technical field of surge protection for electronic and electric equipment. Background technique [0002] Lightning is a special weather phenomenon caused by the discharge of charged clouds in the air. Lightning is an important cause of damage to electronic equipment, which threatens the safe and stable operation of electronic information systems in various fields such as construction, railways, civil aviation, communications, industrial control, and military. Installing surge protectors on metal lines such as power lines, signal lines, and control lines connected to electronic equipment is one of the important measures for lightning protection. Surge protectors have been widely used in various fields and play an important role in lightning protection. The quality of its state directly affects its lightning protection effect, thus bringing hidden dangers to the safety of the protected equipment. [0003] At this stage, SP...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02H9/04H02H3/08H02H5/04
Inventor 孙麓轩
Owner 孙麓轩
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