CN102545154A - Spare protective device with monitoring function - Google Patents
Spare protective device with monitoring function Download PDFInfo
- Publication number
- CN102545154A CN102545154A CN2010106202210A CN201010620221A CN102545154A CN 102545154 A CN102545154 A CN 102545154A CN 2010106202210 A CN2010106202210 A CN 2010106202210A CN 201010620221 A CN201010620221 A CN 201010620221A CN 102545154 A CN102545154 A CN 102545154A
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- Prior art keywords
- surge
- surge protector
- monitoring function
- backup protection
- binding post
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Abstract
The invention relates to a spare protective device with a monitoring function. The spare protective device with the monitoring function mainly comprises a monitoring unit (5) and a relay unit (6). The surge protector with a spare protection module mainly comprises a spare protective device (4), an installation guide rail (1), a base (7), a wiring terminal 1 (3), a wiring terminal 2 (2), a wiring terminal 3 (8), a detection loop (11), a surge protective loop (10) and a lightning protection module (9), wherein the surge protective loop (10) is connected with the relay unit (6) of the surge protector through the wiring terminal 1 (3), and is output through the wiring terminal 3 (8) after passing through the lightning protection module (9); and the monitoring unit (5) is connected with the detection end of the surge protector, is used for acquiring information of the spare protector simultaneously, is output through the wiring terminal 2 (2), and is connected with equipment such as a host computer and the like. Due to the adoption of the device, a simple and reliable detection scheme is provided for the surge protector. The device can be used repeatedly, has long service life, and is simple and reliable.
Description
Technical field
The present invention relates to a kind of backup protection equipment, belong to the surge guard technology field of electronic electric equipment with monitoring function.
Background technology
Thunder and lightning is a kind of special weather phenomenon of aloft being discharged and being caused by charged cloud.The line surge of thunder and lightning and initiation thereof is to cause the major reason that electric/electronic device is aging and damage with the line surge that other reason causes, and it threatens the safe and stable operation of every field electronic informations such as building, railway, civil aviaton, communication, industry control, military affairs.The installation Surge Protector is one of important measures of lightning protection on the metallic circuits such as the power line of electronic equipment, holding wire and control line being connected in.In this technical field; A major issue that exists at present is: Surge Protector is in protection equipment; Deterioration can take place gradually until thorough damage in the device of himself, or under excessive surge impact, directly damages, or proximity switch type surge protective device produces afterflow; For power source surge protector, its damage or the phenomenon that causes damage have short circuit (comprise afterflow, below omit) to cause with the leakage current increase and generate heat two kinds; For the signal Surge Protector, the phenomenon of its damage is generally Surge Protector to two kinds of the impedance increasing of signal transmission and device of surge protector short circuits.Which kind of situation no matter occurs, all must in time device of surge protector be spun off from circuit, otherwise phenomenons such as burning, switch trip power failure, signal transmission fault will occur.Therefore; To the thunder and lightning apparatus sensitive, in thunder and lightning season or area occurred frequently, is flagrant for those particularly; Or even " fatal "; This has just caused the urgent demand of user: the one, know in time whether each Surge Protector is also playing due protective effect this moment, if not, then should change immediately; The 2nd, reflect detected problem in time, Surge Protector is made backup protection.
This shows,, need monitor in real time, and then when the surge protective device deterioration is damaged, in time take measures, guarantee the operate as normal of system line the surge protective device of its inside for the Surge Protector of being installed.
It is following to address the above problem existing technical method and shortcoming at present:
Adopt to measure components and parts and be installed in the Surge Protector, the physical parameter of surge protective device is detected, and export measurement and control unit analysis to, show, control etc.Above technical method still has problems: 1, measure components and parts and be installed in the Surge Protector, when surge current is released, be prone to cause measuring the interference or the damage of components and parts, make measurement result inaccurate, cause false alarm, misoperation; 2, the measurement component parameter kind selected for use of different device of surge protector has nothing in common with each other, and makes in the product design manufacture process type selecting complicated; 3, measure components and parts and surge protective device and independently be installed in the Surge Protector, take the inner space, line connecting relation is complicated, the fault point increases, and installation procedure increases, difficulty increases.
Summary of the invention
For the above problem in the technology is used in effective solution at present; The present invention proposes a kind of backup protection equipment with monitoring function; What described checkout gear adopted is contactless method of testing; Can do not damaged, and can in time carry out backup protection, solved the difficult problem of prior art by lightning surge through surge suppression device.
The purpose of this invention is to provide a kind of backup protection equipment with monitoring function; Can realize the surge protection function and detect output function; In physical quantity such as the temperature that electric current, device of surge protector produced, infrared ray, discharge arc light and space electric field or the magnetic field that can pass through surge protective device or these physical quantitys one or more detect in real time and export detecting unit to through detection terminal and carry out analyzing and processing and in time carry out backup protection; Surge protection function, measuring ability and backup protection function collection are one, are convenient to install select for use.
The present invention adopts following technical scheme to realize:
A kind of backup protection equipment with monitoring function mainly comprises backup protection module (4), mounting guide rail (1), base (7), binding post 1 (3), binding post 2 (2), binding post 3 (8), detects loop (11), surge protection loop (10), lightning-protection module (9); Backup protection module (4) mainly comprises monitoring unit (5), relay unit (6).
Backup protection equipment can be installed on the independent base (7); Said surge protection loop (10) connects the relay unit (6) of device of surge protector through binding post 1 (3), is connected with device of surge protector in the lightning-protection module (9), by binding post 3 (8) outputs; Said monitoring unit (5) is connected with the test side of Surge Protector, gathers the information of backup protection device simultaneously, and by binding post 2 (2) outputs, connects checkout equipments such as host computer; Said monitoring unit (5) also can be connected with relay unit (6); Gather the information of relay unit (6) simultaneously; Transfer to equipment such as host computer in the lump with the information of Surge Protector, host computer is accepted behind this signal can display parameters and make that protective device damages or the judgement of deterioration.
A said detecting unit can make up with a relay unit (6), also can make up with a plurality of relay units (6).
The invention has the advantages that:
1. effectively solved the surge suppression device deterioration that the detection method of existing Surge Protector exists or fail in time to find when damaging.
2. can know in time that Surge Protector meets with the situation of thunderbolt, thereby whether the prevision Surge Protector lost efficacy soon, so that carry out maintenance work in advance.
3. the lightning protection component damage process of Surge Protector and the source of damage can records to be detected.
4. Surge Protector can be realized remote real-time monitoring.
5. can make backup protection.
Description of drawings
Fig. 1 and Fig. 2 are this patent example structure sketch map.
Like figure, the 1st, attachment rail, the 2nd, binding post the 2, the 3rd, binding post the 1, the 4th, backup protection module, the 5th, monitoring unit, the 6th, relay unit, the 7th, base, the 8th, binding post the 3, the 9th, lightning-protection module, the 10th, the loop is detected in surge protection loop, the 11st.
Embodiment
Below in conjunction with accompanying drawing and embodiment embodiment is described
A kind of backup protection equipment with monitoring function mainly comprises backup protection module (4), mounting guide rail (1), base (7), binding post 1 (3), binding post 2 (2), binding post 3 (8), detects loop (11), surge protection loop (10), lightning-protection module (9); Backup protection module (4) mainly comprises monitoring unit (5), relay unit (6).
Working method:
1, said surge protection loop (10) connects the relay unit (6) of device of surge protector through binding post 1 (3), is connected with device of surge protector in the lightning-protection module (9), by binding post 3 (8) outputs;
2, said monitoring unit (5) is connected with the test side of Surge Protector, gathers the information of backup protection device simultaneously, and by binding post 2 (2) outputs, connects checkout equipments such as host computer;
3, said monitoring unit (5) also can be connected with relay unit (6), gathers the information of relay unit (6) and the information of Surge Protector simultaneously and transfers to equipment such as host computer in the lump.
Utilizing technical scheme of the present invention, reach the corresponding techniques effect, perhaps in the technical scheme equivalents that does not break away under the design philosophy of the present invention, all is within protection scope of the present invention.
Claims (6)
1. the backup protection equipment with monitoring function mainly comprises backup protection module (4), mounting guide rail (1), base (7), binding post 1 (3), binding post 2 (2), binding post 3 (8), detects loop (11), surge protection loop (10), lightning-protection module (9); Backup protection module (4) mainly comprises monitoring unit (5), relay unit (6).
2. a kind of backup protection equipment according to claim 1 with monitoring function; It is characterized in that: said surge protection loop (10) connects the relay unit (6) of device of surge protector through binding post 1 (3); Be connected with the device of surge protector in the lightning-protection module (9), by binding post 3 (8) outputs.
3. a kind of backup protection equipment according to claim 1 with monitoring function; It is characterized in that: said monitoring unit (5) is connected with the test side of Surge Protector; Gather the information of backup protection device simultaneously, and, connect checkout equipments such as host computer by binding post 2 (2) outputs.
4. a kind of backup protection equipment according to claim 1 with monitoring function; It is characterized in that: said monitoring unit (5) also can be connected with relay unit (6); Gather the information of relay unit (6) and the information of Surge Protector simultaneously and transfer to equipment such as host computer in the lump.
5. a kind of backup protection equipment with monitoring function according to claim 1 is characterized in that: monitoring unit (5) can be connected or break off with relay unit (6).
6. a kind of backup protection equipment with monitoring function according to claim 1 is characterized in that: a said detecting unit can make up with a relay unit (6), also can make up with a plurality of relay units (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106202210A CN102545154A (en) | 2010-12-29 | 2010-12-29 | Spare protective device with monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106202210A CN102545154A (en) | 2010-12-29 | 2010-12-29 | Spare protective device with monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102545154A true CN102545154A (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106202210A Pending CN102545154A (en) | 2010-12-29 | 2010-12-29 | Spare protective device with monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102545154A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789593A (en) * | 2009-01-23 | 2010-07-28 | 孙巍巍 | Surge protective device with detection function |
| CN101789590A (en) * | 2009-01-22 | 2010-07-28 | 孙巍巍 | Novel surge protective device |
-
2010
- 2010-12-29 CN CN2010106202210A patent/CN102545154A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789590A (en) * | 2009-01-22 | 2010-07-28 | 孙巍巍 | Novel surge protective device |
| CN101789593A (en) * | 2009-01-23 | 2010-07-28 | 孙巍巍 | Surge protective device with detection function |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120704 |