CN104518495A - Surge protection device with alarm device - Google Patents
Surge protection device with alarm device Download PDFInfo
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- CN104518495A CN104518495A CN201310458095.7A CN201310458095A CN104518495A CN 104518495 A CN104518495 A CN 104518495A CN 201310458095 A CN201310458095 A CN 201310458095A CN 104518495 A CN104518495 A CN 104518495A
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- surge protector
- alarm
- temperature
- containment vessel
- electric leakage
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Abstract
The invention provides a surge protection device with an alarm device. The surge protection device with the alarm device comprises a surge protection device and a protection shell. The surge protection device is installed in the internal part of the protection shell. The protection shell is also internally provided with a temperature monitoring system and an electric leakage detection system. The temperature detection system comprises a temperature switch, an alerter and an emergency stop switch. The temperature switch, the alerter and the emergency stop switch are electrically connected. The electric leakage monitoring system comprises an electric leakage detection unit and an alerter. The electric leakage detection unit and the alerter are electrically connected. Economic loss brought by damage of thunder and lightning to electric appliances after fire hazard caused by electric leakage or loss of function of the surge protection device can be prevented.
Description
Technical field
The invention belongs to surge device, particularly relate to one with the surge protector of warning device.
Background technology
Surge protector is indispensable a kind of device in electronic equipment lightning protection, and the past is often called, surge protector.The effect of surge protector is scurrying into power line, in the instantaneous overvoltage of signal transmssion line is limited in equipment or system can bear voltage range, or powerful lightning current earial drainage is entered ground, protects protected equipment or system are not hit and damage.It is different that the type of surge protector and structure press different purposes, but it at least should comprise a non-linear voltage limiting element.Basic components and parts for surge protector have: discharging gap, gas-discharge tube, piezo-resistance, twin zener dioder and choking-winding etc.
And the self-protection ability of surge protector is more weak at present; because surge protector is when using more long; internal temperature raises, and damages, occur the situation of electric leakage to insulation position; hold fire hazardous; while there is potential safety hazard, surge protector may lose function, can not effectively shunt when thunder and lightning arrives; cause the damage of electrical appliance, bring economic loss.
Summary of the invention
The technical problem to be solved in the present invention is; self-protection ability for existing surge protector is more weak, and because surge protector is when using more long, internal temperature raises; insulation position is damaged, occurs the defect of electric leakage and surge protector loss of function.The invention provides a kind of structure simple, there is electric leakage detecting and warning device and temperature detection warning device, the surge protector with warning device of people can be reminded in time.
For this reason; the invention provides a kind of surge protector with warning device; comprise surge protector; containment vessel; described surge protector is arranged on containment vessel inside; temperature monitoring system and current leakage detection system is also provided with in described containment vessel; described system for detecting temperature comprises temperature switch; alarm, emergency stop switch, described temperature switch; alarm; emergency stop switch is electrically connected, and described leakage current detect system comprises detection of electrical leakage unit and alarm, described detection of electrical leakage unit and alarm electrical connection.
Above-mentioned emergency stop switch and alarm are embedded in the outer surface of containment vessel, and temperature switch is arranged on the inner surface of containment vessel.
Above-mentioned detection of electrical leakage unit is embedded on the surface of surge protector.
Above-mentioned alarm is buzzer.
The invention provides a kind of surge protector with warning device; beneficial effect is: when in containment vessel, temperature exceeds safe temperature or surge protector appearance electric leakage; alarm sounds reminds people to lowering the temperature in containment vessel or changing surge protector; after preventing electric leakage from causing fire or surge protector loss of function; thunder and lightning causes damage to electrical equipment, brings economic loss.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is a kind of surge protector structural representation with warning device.
1, containment vessel; 2, alarm; 3, temperature switch; 4, emergency stop switch; 5, surge protector; 6, detection of electrical leakage unit.
Embodiment
In order to the self-protection ability overcoming existing surge protector is more weak; because surge protector is when using more long; internal temperature raises; insulation position is damaged; occur electric leakage and surge protector loss of function defect, further a kind of surge protector with warning device is described in detail below in conjunction with drawings and Examples.
A kind of surge protector with warning device as shown in Figure 1; comprise surge protector 5; containment vessel 1; it is inner that described surge protector 5 is arranged on containment vessel 1; temperature monitoring system and current leakage detection system is also provided with in described containment vessel 1; described system for detecting temperature comprises temperature switch 3; alarm 2; emergency stop switch 4; described temperature switch 3, alarm 2, emergency stop switch 4 is electrically connected; described leakage current detect system comprises detection of electrical leakage unit 6 and alarm 2, and described detection of electrical leakage unit 6 and alarm 2 are electrically connected.Can find out; when temperature rising or the surge protector appearance electric leakage of protective housing inside, alarm can send warning, reminds people to containment vessel 1 internal cooling or changes surge protector; to reduce unnecessary loss, emergency stop switch 4 mainly closes alarm 2.
Wherein, described emergency stop switch 4 as described in Figure 1 and alarm 2 are embedded in the outer surface of containment vessel 1; temperature switch 3 is arranged on the inner surface of containment vessel 1; described detection of electrical leakage unit 6 is embedded on the surface of surge protector 5; rational utilization space, farthest detects temperature and electric leakage.
Wherein said alarm 2 is buzzers, and the sound of buzzer is larger, and penetration power is stronger, and people more easily hears.
In sum; the invention provides a kind of surge protector with warning device; temperature monitoring system and current leakage detection system has been provided with on surge protector He in containment vessel; when temperature rising or the surge protector electric leakage of containment vessel inside; alarm can send warning, reminds people lower the temperature to containment vessel inside or change surge protector, after preventing electric leakage from causing fire or surge protector loss of function; thunder and lightning causes damage to electrical equipment, brings economic loss.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (4)
1. the surge protector with warning device, comprise surge protector (5), containment vessel (1), it is inner that described surge protector (5) is arranged on containment vessel (1), it is characterized in that: in described containment vessel (1), be also provided with temperature monitoring system and current leakage detection system, described system for detecting temperature comprises temperature switch (3), alarm (2), emergency stop switch (4), described temperature switch (3), alarm (2), emergency stop switch (4) is electrically connected, described leakage current detect system comprises detection of electrical leakage unit (6) and alarm (2), described detection of electrical leakage unit (6) and alarm (2) electrical connection.
2. a kind of surge protector with warning device according to claim 1; it is characterized in that: described emergency stop switch (4) and alarm (2) are embedded in the outer surface of containment vessel (1), and temperature switch (3) is arranged on the inner surface of containment vessel (1).
3. a kind of surge protector with warning device according to claim 1, is characterized in that: described detection of electrical leakage unit (6) is embedded on the surface of surge protector (5).
4. a kind of surge protector with warning device according to claim 11, is characterized in that: described alarm (2) is buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310458095.7A CN104518495A (en) | 2013-09-30 | 2013-09-30 | Surge protection device with alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310458095.7A CN104518495A (en) | 2013-09-30 | 2013-09-30 | Surge protection device with alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104518495A true CN104518495A (en) | 2015-04-15 |
Family
ID=52793407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310458095.7A Withdrawn CN104518495A (en) | 2013-09-30 | 2013-09-30 | Surge protection device with alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104518495A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410774A (en) * | 2016-09-26 | 2017-02-15 | 成都交大光芒科技股份有限公司 | Train on-board industrial camera protection device |
| CN113740766A (en) * | 2021-09-07 | 2021-12-03 | 杭州偌德科技有限公司 | Wind power surge protection device and detection device for surge protection device |
-
2013
- 2013-09-30 CN CN201310458095.7A patent/CN104518495A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410774A (en) * | 2016-09-26 | 2017-02-15 | 成都交大光芒科技股份有限公司 | Train on-board industrial camera protection device |
| CN113740766A (en) * | 2021-09-07 | 2021-12-03 | 杭州偌德科技有限公司 | Wind power surge protection device and detection device for surge protection device |
| CN113740766B (en) * | 2021-09-07 | 2024-03-29 | 杭州偌德科技有限公司 | Wind power surge protection device and detection device for surge protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150415 |