CN206096198U - Two core insulation test lines - Google Patents
Two core insulation test lines Download PDFInfo
- Publication number
- CN206096198U CN206096198U CN201620856141.8U CN201620856141U CN206096198U CN 206096198 U CN206096198 U CN 206096198U CN 201620856141 U CN201620856141 U CN 201620856141U CN 206096198 U CN206096198 U CN 206096198U
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- test
- core
- insulation test
- insulation
- twin
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Abstract
The utility model discloses a two core insulation test lines, two core insulation test lines includes two independent and insulation test lines of connecting through the connecting band each other, and the tip that metal core, metal -cored external wrap -around insulating skin and insulation test line both ends were drawn together to every insulation test solenoid connects, the tip joint is curved cylindrical metal for the head, insulating material prepares for the connecting band, and use a two core insulation test lines can form complete test circuit and accomplish the work that original 2 test wires of needs could be accomplished, safe and reliable, convenient to use improves experimental efficiency and security, has solved low, the not high scheduling problem of security of test efficiency that test wire winding of each other brought in the process of the test.
Description
Technical field：
This utility model is related to Insulation Test line, and in particular to a kind of twin-core Insulation Test line.
Background technology：
Electrically practitioner is needed using insulation when transformer station's (current conversion station) carries out high-potting to high voltage electric equipment
Test wire.When the equipment tests such as alternating current filter capacitor, bushing shell for transformer, porcelain knob breaker are carried out, due to electrically setting
For the even two 10 meters of test wires series connection of 10 meters of test wires in high-altitude, are generally required, often using insulating bar or artificial
Climbing mounting test wire.
High voltage electrical test at least needs 2 test wires, forms a complete test loop.When field test is carried out
It was found that, with the movement of testing crew or insulating bar, long and thin test wire is susceptible to tangle, especially when from a quilt
When examination equipment moves to another tested device, test wire is easier to be entangled with agglomerating, on the one hand impact measurement, on the other hand easily
Pull and drag, it is therefore desirable to take a significant amount of time and two test wires are separated, follow-up test could be continued, have a strong impact on test effect
Rate.
Utility model content：
The purpose of this utility model is to provide a kind of twin-core Insulation Test line, can be constituted using a twin-core Insulation Test line
Complete test loop completes the work for needing originally 2 test wires just complete, safe and reliable, easy to use, improves test
Efficiency and safety, solve test wire in process of the test and wind mutually that the test efficiency for bringing is low, safety is not high asks
Topic.
This utility model is achieved by the following technical programs：
A kind of twin-core Insulation Test line, the twin-core Insulation Test line include that two connect independently of one another and by connect band
Insulation Test line, often thoroughly do away with edge test wire include metallic core, the insulated hull of metallic core outer cladding and Insulation Test line two
The end-fitting at end, the end-fitting are the cylindrical metal that head is arc, and the connect band is prepared with insulant.
Often thoroughly do away with edge test wire, metallic core is multiply fine copper wire, and diameter 1.5mm, length are 18m；Outside metallic core
The insulation skin thickness of cladding is 0.5mm, and length is 18m, plays insulating effect；The test line length of the unused connect band connection in two ends
For 1.5m, facilitate wiring.
The connection tape thickness 0.2mm, width 10mm, length are 15m, play a part of connection two and thoroughly do away with edge test wire.
The end-fitting is that head is the cylindrical metal of arc, connects quilt in conveniently inserting testing wire clamp or line tweezer
Examination equipment and test apparatuses, carry out experiment work.
The beneficial effects of the utility model are as follows：
(1) plain conductor of the twin-core Insulation Test line comprising two mutually insulateds independent of one another, scene only uses one
Bar root twin-core Insulation Test line can constitute the work that complete test loop completes to need originally two test wires just complete, safety
It is reliable, it is easy to use, improve efficiency and the safety of test, it is to avoid being wound using two test wires mutually in process of the test is needed
Waste time and energy the trouble disassembled, and solves inefficiency, the problems such as safety is not high.
(2) in twin-core Insulation Test line, two plain conductors independent of each other are interconnected by the connect band of insulation, are protected
Insulating properties between two p-wires of card, improve experimental safe.
(3) end-fitting adopts universal head for the cylindrical metal of arc, it is convenient to insert testing wire clamp or
Connect tested device and test apparatuses in line tweezer, it is easy to operate, it is safe and efficient.
Description of the drawings：
Fig. 1 is structural representation；
Wherein, 1, metallic core, 2, insulated hull, 3, end-fitting, 4, connect band.
Specific embodiment：
The following is and further illustrate to of the present utility model, rather than to restriction of the present utility model.
Twin-core Insulation Test line as shown in Figure 1, the twin-core Insulation Test line include two independently of one another and by connecting
The Insulation Test line of the connection of tape splicing 4, often thoroughly doing away with edge test wire includes 2 and of insulated hull of metallic core 1,1 outer cladding of metallic core
The end-fitting 3 at Insulation Test line two ends, the end-fitting 3 are the cylindrical metal that head is arc, and the connect band 4 is used
It is prepared by insulant.
Often thoroughly do away with edge test wire, metallic core 1 is multiply fine copper wire, and diameter 1.5mm, length are 18m；Metallic core 1
2 thickness of insulated hull of outer cladding is 0.5mm, and length is 18m, plays insulating effect；The test wire of the unused connection of connect band 4 in two ends
Length is 1.5m, facilitates wiring.
4 thickness 0.2mm of the connect band, width 10mm, length are 15m, play a part of connection two and thoroughly do away with edge test wire.
The end-fitting 3 is that head is the cylindrical metal of arc, is connected in conveniently inserting testing wire clamp or line tweezer
Tested device and test apparatuses, carry out experiment work.
During use, concrete operation step is as follows：
(1) 4 end-fittings 3 of twin-core Insulation Test line are connected into wire clamp or line tweezer；
(2) twin-core Insulation Test line one is terminated into tested device, another termination test apparatuses；
(3) above-mentioned work is completed, test after inspection is errorless, can be started.
Claims (2)
1. a kind of twin-core Insulation Test line, it is characterised in that the twin-core Insulation Test line includes two independently of one another and passes through
The Insulation Test line of connect band connection, often thoroughly doing away with edge test wire includes metallic core, the insulated hull of metallic core outer cladding and absolutely
The end-fitting at edge test wire two ends, the end-fitting are the cylindrical metal that head is arc, the connect band insulation
It is prepared by material.
2. twin-core Insulation Test line according to claim 1, it is characterised in that often thoroughly do away with edge test wire, metallic core
For multiply fine copper wire, diameter 1.5mm, length are 18m；The insulation skin thickness of metallic core outer cladding is 0.5mm, and length is 18m；
The test line length of the unused connect band connection in two ends is 1.5m；The connection tape thickness 0.2mm, width 10mm, length are 15m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856141.8U CN206096198U (en) | 2016-08-09 | 2016-08-09 | Two core insulation test lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856141.8U CN206096198U (en) | 2016-08-09 | 2016-08-09 | Two core insulation test lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206096198U true CN206096198U (en) | 2017-04-12 |
Family
ID=58468146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620856141.8U Active CN206096198U (en) | 2016-08-09 | 2016-08-09 | Two core insulation test lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206096198U (en) |
-
2016
- 2016-08-09 CN CN201620856141.8U patent/CN206096198U/en active Active
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