CN108172058A - Hv cable termination infrared measurement of temperature Training for practice system - Google Patents
Hv cable termination infrared measurement of temperature Training for practice system Download PDFInfo
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- CN108172058A CN108172058A CN201711377057.3A CN201711377057A CN108172058A CN 108172058 A CN108172058 A CN 108172058A CN 201711377057 A CN201711377057 A CN 201711377057A CN 108172058 A CN108172058 A CN 108172058A
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- temperature
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
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Abstract
The invention discloses a kind of hv cable termination infrared measurement of temperature Training for practice system, including：Cable terminating equipment, cable terminating equipment, which is equipped with, overheats inflammable portion；Electric heating assembly, electric heating assembly are set in the inflammable portion of overheat；Temperature sensing component, temperature sensing component is set on cable terminating equipment, the temperature for sensing electric heating assembly in real time；Multi-track lead, one end and the electric heating assembly of multi-track lead are electrically connected；Multi-track frequency conversion temperature control device, the other end and the multi-track frequency conversion temperature control device of multi-track lead are electrically connected, and temperature sensing component is communicated to connect with multi-track frequency conversion temperature control device；And infrared radiation thermometer, infrared radiation thermometer overheat the heat condition in inflammable portion for detecting.The infrared measurement of temperature Training for practice platform of cable terminating equipment is carried out thus, it is possible to provide work about electric power personnel, it is ensured that staff precisely grasps operative skill, promotes teaching, training effect, eliminates potential security risk in real work.
Description
Technical field
The present invention relates to electric power teaching equipment technical field, more particularly to a kind of hv cable termination infrared measurement of temperature practical operation
Training system.
Background technology
Infrared measurement of temperature is the big event of hv cable termination equipment routine maintenance work.Due to hv cable termination equipment
The positions such as terminal field, terminal tower are generally located on, and are limited by environment and safe distance, operation maintenance personnel is mainly by infrared measurement of temperature
To judge the operating status of cable termination, and can find security risk and defect failure in time.
However, infrared measurement of temperature work is very high for the skill set requirements of operating personnel, exact operations infrared radiation thermometer is needed, and
The doubtful position of multi-angled shooting terminal fever and occurrence of location, and can accurate judgement heat condition.Operation maintenance personnel is infrared in progress
It is required to the training by system before thermometric work and passes through related examination can to start to work.However, due to current electric power row
Not dedicated for training the Special teaching system of infrared measurement of temperature in industry, the practical operation technical ability for leading to operating personnel is weaker, teaching training
It instructs ineffective, causes in real work that there are larger security risks.
Invention content
Based on this, the present invention is capable of providing it is necessary to provide a kind of hv cable termination infrared measurement of temperature Training for practice system
Work about electric power personnel carry out the infrared measurement of temperature Training for practice platform of cable terminating equipment, it is ensured that staff precisely grasps operation skill
Can, teaching, training effect is promoted, eliminates potential security risk in real work.
Its technical solution is as follows：
A kind of hv cable termination infrared measurement of temperature Training for practice system, including：
Cable terminating equipment, the cable terminating equipment, which is equipped with, overheats inflammable portion；
Electric heating assembly, the electric heating assembly are set in the inflammable portion of overheat；
Temperature sensing component, the temperature sensing component is set on the cable terminating equipment, for sensing institute in real time
State the temperature of electric heating assembly；
Multi-track lead, one end and the electric heating assembly of the multi-track lead are electrically connected；
Multi-track frequency conversion temperature control device, the other end of the multi-track lead and the multi-track frequency conversion temperature control device are electrical
Connection, and the temperature sensing component is communicated to connect with the multi-track frequency conversion temperature control device；And
Infrared radiation thermometer, the infrared radiation thermometer are used to detect the heat condition in the inflammable portion of overheat.
When carrying out Training for practice using above-mentioned hv cable termination infrared measurement of temperature Training for practice system, faculty can be first
Target calorific capacity is set by multi-track frequency conversion temperature control device, electric energy is exported to electric heating assembly from there through multi-track lead,
Generated heat the inflammable portion of overheat heated on cable terminating equipment by electric heating assembly；At the same time, operating personnel are hand-holdable infrared
Temperature measurer carries out infrared measurement of temperature Training for practice, and the number that can measure the data measured and temperature sensing component to overheating inflammable portion
According to being compared, thus and result horizontal to infrared measurement of temperature practical operation carries out scientific evaluation, and operating personnel can also carry out according to result
The improvement and promotion of operative skill.Above-mentioned tutoring system is capable of providing work about electric power personnel and carries out cable terminating equipment as a result,
Infrared measurement of temperature Training for practice platform, it is ensured that staff precisely grasps operative skill, promotes teaching, training effect, eliminates practical work
Potential security risk in work.
The technical solution of the application is further described below：
The inflammable portion of overheat includes wire clamp in one of the embodiments, and the electric heating assembly includes covering in institute
The first heating tape on wire clamp is stated, the temperature sensing component includes the first temperature-sensitive core coordinated with first heating tape temperature-sensitive
Piece, the multi-track frequency conversion temperature control device include the first display control module, and the multi-track lead includes both ends respectively with described the
The first lead that one heating tape and first display control module are electrically connected, the first temperature-sensitive chip and the described first aobvious control mould
Block communicates to connect.It can so realize and infrared measurement of temperature real training is carried out to the wire clamp on cable terminating equipment, promote staff's
Practical operation technical ability and level, it is ensured that will not occur to overheat and cause inflammable at this.
The inflammable portion of overheat further includes stress cone in one of the embodiments, and the electric heating assembly, which further includes, to be covered
The second heating tape on the inner wall of the stress cone, the temperature sensing component further include and second heating tape temperature-sensitive
Second temperature-sensitive chip of cooperation, the multi-track frequency conversion temperature control device further include the second display control module, and the multi-track lead is also
Including the second lead that both ends are electrically connected respectively with second heating tape and second display control module, second temperature-sensitive
Chip is communicated to connect with second display control module.It can so realize and infrared survey is carried out to the stress cone on cable terminating equipment
Warm real training promotes the practical operation technical ability and level of staff, it is ensured that will not occur to overheat and cause inflammable at this.
The inflammable portion of overheat further includes tail pipe in one of the embodiments, and the electric heating assembly, which further includes, to be covered
In the third heating tape on the tail pipe, the temperature sensing component further includes the third coordinated with third heating tape temperature-sensitive
Temperature-sensitive chip, the multi-track frequency conversion temperature control device further include third display control module, and the multi-track lead further includes both ends point
The third lead not being electrically connected with the third heating tape and the third display control module, the third temperature-sensitive chip with it is described
Third display control module communicates to connect.It can so realize and infrared measurement of temperature real training is carried out to the tail pipe on cable terminating equipment, be promoted
The practical operation technical ability and level of staff, it is ensured that will not occur to overheat and cause inflammable at this.
The inflammable portion of overheat further includes cable code in one of the embodiments, and the electric heating assembly, which further includes, to be covered
The 4th heating tape on the cable code, the temperature sensing component further include what is coordinated with the 4th heating tape temperature-sensitive
4th temperature-sensitive chip, the multi-track frequency conversion temperature control device further include the 4th display control module, and the multi-track lead further includes two
The 4th lead that end is electrically connected respectively with the 4th heating tape and the 4th display control module, the 4th temperature-sensitive chip with
The 4th display control module communication connection.It can so realize and infrared measurement of temperature reality is carried out to the cable code on cable terminating equipment
Instruction promotes the operative skill and level of staff, it is ensured that will not occur to overheat and cause inflammable at this.
Overtemperature protection system, the overtemperature protection system and the electrical heating group are further included in one of the embodiments,
Part, the multi-track frequency conversion temperature control device communicate to connect.So during thermometric practical operation, since abnormal conditions cause electricity to add
In the presence of when burning out cable terminating equipment, which can in time be transferred to hot component abnormal heating by temperature sensing component
Thus multi-track frequency conversion temperature control device controls power supply of the overtemperature protection system work cut-out to electric heating assembly, and then avoids it
Continue to heat, so as to fix a breakdown and security risk.
High temperature resistant waterproof gel is further included in one of the embodiments, and the high temperature resistant waterproof gel cementing is in described
It overheats between inflammable portion and the electric heating assembly.The installation strength of electric heating assembly can not only be so improved, is had simultaneously
Certain water resistance.
Protection tube is further included in one of the embodiments, and the protection tube is set in the multi-track lead
It is external.Multi-track lead can so be avoided to be exposed to outdoor and be vulnerable to damage, lead use reliability and service life.
The multi-track frequency conversion temperature control device is additionally provided with sound and light alarm module in one of the embodiments,.In this way, when certain
The failure of one detection position causes when the temperature is excessively high, can send out alarm by sound and light alarm module, inform that staff is timely
Disposition can avoid that fire hazard occurs, improve the security performance of system.
Description of the drawings
Fig. 1 is the structure diagram of the hv cable termination infrared measurement of temperature Training for practice system described in the embodiment of the present invention.
Reference sign：
100th, cable terminating equipment, 110, wire clamp, 120, stress cone, 130, tail pipe, 140, cable code, 200, multi-track draws
Line, the 210, first lead, the 220, second lead, 230, third lead, the 240, the 4th lead, 300, multi-track frequency conversion temperature control dress
It puts, 400, infrared radiation thermometer.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only solving
The present invention is released, does not limit protection scope of the present invention.
It should be noted that when element is referred to as " being fixedly arranged on ", " being set to " or " install in " another element, it can be with
Directly on another element or there may also be elements placed in the middle.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements；One element and another element
The concrete mode being fixedly connected can be achieved by the prior art, and details are not described herein, it is preferred to use the fixation side of threaded connection
Formula.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The normally understood meaning of technical staff is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " including one or more
The arbitrary and all combination of relevant Listed Items.
Heretofore described " first ", " second " do not represent specific quantity and sequence, are only used for the differentiation of title.
As shown in Figure 1, for the hv cable termination infrared measurement of temperature Training for practice system of a kind of embodiment that the present invention is shown,
Including：Cable terminating equipment 100, electric heating assembly, temperature sensing component, multi-track lead 200, multi-track frequency conversion temperature control device
300 and infrared radiation thermometer 400.
Wherein, above-mentioned cable terminating equipment 100 can be terminal field in power industry, terminal tower etc., excellent specific to this
In the embodiment of choosing, cable terminating equipment 100 is terminal tower.
The cable terminating equipment 100, which is equipped with, overheats inflammable portion；The electric heating assembly is set to the inflammable portion of overheat
On；The temperature sensing component is set on the cable terminating equipment 100, the temperature for sensing the electric heating assembly in real time
Degree；One end of the multi-track lead 200 is electrically connected with the electric heating assembly；The other end of the multi-track lead 200
It is electrically connected with the multi-track frequency conversion temperature control device 300, and the temperature sensing component is filled with the multi-track frequency conversion temperature control
Put 300 communication connections；The infrared radiation thermometer 400 is used to detect the heat condition in the inflammable portion of overheat.
When carrying out Training for practice using above-mentioned hv cable termination infrared measurement of temperature Training for practice system, faculty can be first
Target calorific capacity is set by multi-track frequency conversion temperature control device 300, electric energy is exported from there through multi-track lead and gives electrical heating group
Part, generated heat the inflammable portion of overheat heated on cable terminating equipment 100 by electric heating assembly；At the same time, operating personnel can hand
It holds infrared radiation thermometer 400 and carries out infrared measurement of temperature Training for practice to overheating inflammable portion, and can be by the data measured and temperature sensing group
The data that part measures are compared, and thus and result horizontal to infrared measurement of temperature practical operation carries out scientific evaluation, and operating personnel also can root
The improvement and promotion of operative skill are carried out according to result.Above-mentioned tutoring system is capable of providing work about electric power personnel and carries out cable as a result,
The infrared measurement of temperature Training for practice platform of terminal device 100, it is ensured that staff precisely grasps operative skill, promotes teaching, training effect
Fruit eliminates potential security risk in real work.
Please continue to refer to Fig. 1, in one embodiment, the inflammable portion of overheat includes wire clamp 110, the electric heating assembly
Including covering in the first heating tape on the wire clamp 110, the temperature sensing component includes and first heating tape temperature-sensitive
First temperature-sensitive chip of cooperation, the multi-track frequency conversion temperature control device 300 include the first display control module, the multi-track lead
200 include the first leads 210 that both ends are electrically connected respectively with first heating tape and first display control module, and described the
One temperature-sensitive chip is communicated to connect with first display control module.It can so realize to the wire clamp 110 on cable terminating equipment 100
Infrared measurement of temperature real training is carried out, promotes the practical operation technical ability and level of staff, it is ensured that will not occur to overheat and cause at wire clamp 110
It is inflammable.
Further, the inflammable portion of overheat further includes stress cone 120, and the electric heating assembly, which further includes, to be covered in described
The second heating tape on the inner wall of stress cone 120, the temperature sensing component is further included to be coordinated with second heating tape temperature-sensitive
The second temperature-sensitive chip, the multi-track frequency conversion temperature control device 300 further includes the second display control module, the multi-track lead 200
Further include the second lead 220 that both ends are electrically connected respectively with second heating tape and second display control module, described the
Two temperature-sensitive chips are communicated to connect with second display control module.It can so realize to the stress cone on cable terminating equipment 100
120 carry out infrared measurement of temperature real training, promote the practical operation technical ability and level of staff, it is ensured that will not be overheated at stress cone 120
And cause inflammable.
Further, the inflammable portion of overheat further includes tail pipe 130, and the electric heating assembly, which further includes, to be covered in described
Third heating tape on tail pipe 130, the temperature sensing component further include the third sense coordinated with third heating tape temperature-sensitive
Warm chip, the multi-track frequency conversion temperature control device 300 further include third display control module, and the multi-track lead 200 further includes two
The third lead 230 that end is electrically connected respectively with the third heating tape and the third display control module, the third temperature-sensitive core
Piece is communicated to connect with the third display control module.Can so realize the tail pipe 130 on cable terminating equipment 100 is carried out it is infrared
Thermometric real training promotes the practical operation technical ability and level of staff, it is ensured that will not occur to overheat and cause inflammable at tail pipe 130.
On the basis of above-described embodiment, the inflammable portion of overheat further includes cable code 140, and the electric heating assembly also wraps
It includes and covers in the 4th heating tape on the cable code 140, the temperature sensing component is further included to be felt with the 4th heating tape
4th temperature-sensitive chip of temperature cooperation, the multi-track frequency conversion temperature control device 300 further include the 4th display control module, and the multi-track draws
Line 200 further includes the 4th lead 240 that both ends are electrically connected respectively with the 4th heating tape and the 4th display control module, institute
The 4th temperature-sensitive chip is stated to communicate to connect with the 4th display control module.It can so realize to the electricity on cable terminating equipment 100
Cable code 140 carries out infrared measurement of temperature real training, promotes the operative skill and level of staff, it is ensured that will not occur to overheat and lead at this
It causes inflammable.
Specifically, multi-track frequency conversion temperature control device 300 includes control cabinet, in control cabinet by fastener be equipped with by up to
The first display control module, the second display control module, third display control module and the 4th display control module of lower arrangement, can simulate difference respectively
Under weather condition, the heat condition of varying environment condition and different parts, various modes arbitrarily switch, and temperature control is accurate.This
Outside, each display control module is provided with a display screen and control button, can real-time display Current Temperatures, temperature upper lower limit value, ring
Functions, the trainers such as border temperature, predetermined temperature difference alarm can preset the scene temperature that different courses need according to actual conditions.
By using multi-track frequency conversion temperature control device 300, temperature change is monitored in real time, and will letter by accurate temperature-sensitive chip
Number incoming controller, controller control heating process ensure that constant temperature in this way, and real simulation scene is practical.Heating
It is precisely the multiple position of terminal fever with the position placed, guarantee simulates the fever form consistent with truth.
In addition, further include overtemperature protection system (not shown), the overtemperature protection system and the electric heating assembly,
The multi-track frequency conversion temperature control device 300 communicates to connect.So during thermometric practical operation, since abnormal conditions cause electricity to add
In the presence of when burning out cable terminating equipment, temperature sensing component can pass the exception excessive temperature signal in time hot component abnormal heating
Multi-track frequency conversion temperature control device 300 is defeated by, thus controls power supply of the overtemperature protection system work cut-out to electric heating assembly, and then
It is avoided to continue to heat, so as to fix a breakdown and security risk.
In the above-described embodiments, the multi-track frequency conversion temperature control device 300 is additionally provided with sound and light alarm module.In this way, when certain
The failure of one detection position causes when the temperature is excessively high, can send out alarm by sound and light alarm module, inform that staff is timely
Disposition can avoid that fire hazard occurs, improve the security performance of system.
In addition, further including high temperature resistant waterproof gel, the high temperature resistant waterproof gel cementing is in the inflammable portion of the overheat and institute
It states between electric heating assembly.The installation strength of electric heating assembly can not only be so improved, while there is certain water resistance.
In one embodiment, protection tube (not shown) is further included, the protection tube is set in more rails
The outside of road lead 200.Multi-track lead 200 can so be avoided to be exposed to outdoor and be vulnerable to damage, lead is promoted and use
Reliability and service life.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that those of ordinary skill in the art are come
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of hv cable termination infrared measurement of temperature Training for practice system, which is characterized in that including：
Cable terminating equipment, the cable terminating equipment, which is equipped with, overheats inflammable portion；
Electric heating assembly, the electric heating assembly are set in the inflammable portion of overheat；
Temperature sensing component, the temperature sensing component is set on the cable terminating equipment, for sensing the electricity in real time
The temperature of heating component；
Multi-track lead, one end and the electric heating assembly of the multi-track lead are electrically connected；
Multi-track frequency conversion temperature control device, the other end of the multi-track lead electrically connect with the multi-track frequency conversion temperature control device
It connects, and the temperature sensing component is communicated to connect with the multi-track frequency conversion temperature control device；And
Infrared radiation thermometer, the infrared radiation thermometer are used to detect the heat condition in the inflammable portion of overheat.
2. hv cable termination infrared measurement of temperature Training for practice system according to claim 1, which is characterized in that the overheat
Inflammable portion includes wire clamp, and the electric heating assembly includes covering in the first heating tape on the wire clamp, the temperature sensing group
Part includes the first temperature-sensitive chip coordinated with first heating tape temperature-sensitive, and it is aobvious that the multi-track frequency conversion temperature control device includes first
Module is controlled, the multi-track lead includes what both ends were electrically connected respectively with first heating tape and first display control module
First lead, the first temperature-sensitive chip are communicated to connect with first display control module.
3. hv cable termination infrared measurement of temperature Training for practice system according to claim 1 or 2, which is characterized in that described
It overheats inflammable portion and further includes stress cone, the electric heating assembly, which further includes, to be covered in the second heating on the inner wall of the stress cone
Band, the temperature sensing component further include the second temperature-sensitive chip coordinated with second heating tape temperature-sensitive, and the multi-track becomes
Frequency temperature control device further includes the second display control module, the multi-track lead further include both ends respectively with second heating tape and institute
The second lead of the second display control module electric connection is stated, the second temperature-sensitive chip is communicated to connect with second display control module.
4. hv cable termination infrared measurement of temperature Training for practice system according to claim 3, which is characterized in that the overheat
Inflammable portion further includes tail pipe, and the electric heating assembly, which further includes, to be covered in the third heating tape on the tail pipe, and the temperature is visited
It surveys component and further includes the third temperature-sensitive chip coordinated with third heating tape temperature-sensitive, the multi-track frequency conversion temperature control device also wraps
Include third display control module, the multi-track lead further include both ends respectively with the third heating tape and the third display control module
The third lead of electric connection, the third temperature-sensitive chip are communicated to connect with the third display control module.
5. hv cable termination infrared measurement of temperature Training for practice system according to claim 4, which is characterized in that the overheat
Inflammable portion further includes cable code, and the electric heating assembly, which further includes, to be covered in the 4th heating tape on the cable code, the temperature
Degree probe assembly further includes the 4th temperature-sensitive chip coordinated with the 4th heating tape temperature-sensitive, the multi-track frequency conversion temperature control device
The 4th display control module is further included, the multi-track lead further includes both ends and shows control with the 4th heating tape and the described 4th respectively
The 4th lead that module is electrically connected, the 4th temperature-sensitive chip are communicated to connect with the 4th display control module.
6. hv cable termination infrared measurement of temperature Training for practice system according to claim 1, which is characterized in that further included
Thermel protection device, the overtemperature protection system are communicated to connect with the electric heating assembly, the multi-track frequency conversion temperature control device.
7. hv cable termination infrared measurement of temperature Training for practice system according to claim 1, which is characterized in that further include resistance to
High temperature waterproof gel, the high temperature resistant waterproof gel cementing is between the inflammable portion of the overheat and the electric heating assembly.
8. hv cable termination infrared measurement of temperature Training for practice system according to claim 1, which is characterized in that further include anti-
Protecting pipe, the protection tube are set in the outside of the multi-track lead.
9. hv cable termination infrared measurement of temperature Training for practice system according to claim 1, which is characterized in that more rails
Road frequency conversion temperature control device is additionally provided with sound and light alarm module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711377057.3A CN108172058A (en) | 2017-12-19 | 2017-12-19 | Hv cable termination infrared measurement of temperature Training for practice system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711377057.3A CN108172058A (en) | 2017-12-19 | 2017-12-19 | Hv cable termination infrared measurement of temperature Training for practice system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108172058A true CN108172058A (en) | 2018-06-15 |
Family
ID=62522946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711377057.3A Pending CN108172058A (en) | 2017-12-19 | 2017-12-19 | Hv cable termination infrared measurement of temperature Training for practice system |
Country Status (1)
| Country | Link |
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| CN (1) | CN108172058A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264823A (en) * | 2019-07-30 | 2019-09-20 | 国网上海市电力公司 | Infrared measurement of temperature training device and training system suitable for 110kV terminal |
| CN110288887A (en) * | 2019-07-30 | 2019-09-27 | 国网上海市电力公司 | A kind of 35kV cable termination simulation fever training system |
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| CN201490682U (en) * | 2009-06-01 | 2010-05-26 | 吴冬清 | Antenna-feeder connector sealing box |
| CN201993928U (en) * | 2011-03-10 | 2011-09-28 | 国网技术学院 | Device for simulating heating fault defect of high-voltage electric equipment |
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Application publication date: 20180615 |
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