CN205211439U - Soft female arranging with novel exterior insulation layer - Google Patents
Soft female arranging with novel exterior insulation layer Download PDFInfo
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- CN205211439U CN205211439U CN201520972300.6U CN201520972300U CN205211439U CN 205211439 U CN205211439 U CN 205211439U CN 201520972300 U CN201520972300 U CN 201520972300U CN 205211439 U CN205211439 U CN 205211439U
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- layer
- insulating film
- soft female
- red copper
- pet insulating
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Abstract
The utility model relates to a soft female row field, concretely relates to a to soft female arranging with novel exterior insulation layer, it includes that PVC soaks and moulds the layer, PET insulating film and T2 red copper paillon foil. PVC soaks and moulds the even parcel in layer in the PET insulating film outside. The PET insulating film covers in the T2 red copper paillon foil outside. This soft female insulating rete of arranging includes that PVC soaks and moulds layer and the PET insulating film. Beneficial effect: increased the PET insulating film on original soft female basis on arranging the manufacture craft, solved general soft female arrange to soak mould the layer, especially soak and mould layer junction and appear wave transformation, fold, uneven thickness scheduling problem easily for the parcel is difficult for loose fracture at the T2 red copper paillon foil that PET insulating film and PVC soak in moulding the layer, and is compact more durable.
Description
Technical field
The utility model relates to busbar field, is specifically related to a kind of soft busbar with novel external insulation.
Background technology
The multiple advantages such as soft busbar is a kind of Connection Element adopting T2 red copper paillon foil to be made by superposition welding procedure, has that overcurrent is large, flexible structure, is not subject to space constraint, easy for installation.
At present, normal adopt soft master row insulating mode to have 2 kinds: formula is moulded in bushing type and leaching, wherein soak the formula of moulding and there is leaching mould insulating barrier outward appearance neat and consistent, simple to operate, be applicable to the features such as bulk operation.
But leaching formula of moulding also has following some shortcomings: one, leaching is moulded thickness of insulating layer and is evenly difficult to control, and withstand voltage degree and thickness are proportional, thus easily causes busbar withstand voltage properties instability; Although two, leaching moulds that thickness of insulating layer is thick improves withstand voltage properties, also increase the volume of soft busbar entirety, if leaching is moulded when the blocked up meeting of thickness of insulating layer makes busbar install easily cause interference simultaneously; Three, flexible joint part leaching is moulded insulating barrier and is easily formed wave or Wrinkled distortion.
Utility model content
For above-mentioned technical problem: the utility model provides a kind of novel busbar, be specially a kind of soft busbar with novel insulation layers, it has the features such as cost is low, structure is simple, easy to make.
For solving the problems of the technologies described above, the utility model specifically provides a kind of technical scheme: a kind of soft busbar with novel external insulation, and it comprises PVC leaching and moulds layer, PET dielectric film and T2 red copper paillon foil.
PVC leaching is moulded layer and is evenly wrapped in outside PET dielectric film.
PET dielectric film covers outside T2 red copper paillon foil.
After have employed technique scheme, the beneficial effects of the utility model are:
Relative to the technical scheme disclosed, the technical program adds PET dielectric film on former soft busbar manufacture craft basis, solve general soft busbar leaching and mould layer, particularly leaching is moulded layer junction and is easily occurred the problems such as wave transformation, fold, uneven thickness, make to be wrapped in PET dielectric film and PVC soaks the T2 red copper paillon foil not easily loose fracture of moulding in layer, more compact durable.In addition, originally soft busbar is while lifting insulation and withstand voltage properties, the limited volume controlling busbar, thus it is convenient more flexibly that busbar is assembled.
Accompanying drawing explanation
Fig. 1 has the soft busbar vertical view of novel external insulation
Fig. 2 has the soft busbar end view of novel external insulation
Fig. 3 has the soft busbar cross section structure of novel external insulation
Embodiment
Below in conjunction with accompanying drawing 1 to accompanying drawing 3 and specific embodiment, the utility model is described in detail, but not as to restriction of the present utility model.
At present, leaching is moulded formula insulating barrier and be there is some shortcomings: one, leaching is moulded thickness of insulating layer and is evenly difficult to control, and withstand voltage degree is proportional with thickness, thus easily causes busbar withstand voltage properties instability; Although two, leaching moulds that thickness of insulating layer is thick improves withstand voltage properties, also increase the volume of soft busbar entirety, if leaching is moulded when the blocked up meeting of thickness of insulating layer makes busbar install easily cause interference simultaneously; Three, flexible joint part leaching is moulded insulating barrier and is easily formed wave or Wrinkled distortion.
For solving aforementioned technical problem, provide a kind of embodiment as follows:
As shown in accompanying drawing 1 to 3, a kind of soft busbar with novel external insulation, it comprises PVC leaching and moulds layer 1, PET dielectric film 2 and T2 red copper paillon foil 3.
PVC leaching is moulded layer 1 and is evenly wrapped in outside PET dielectric film 2.
PET dielectric film 2 covers outside T2 red copper paillon foil 3.
As shown in Figure 3, the insulating film layer of this soft busbar comprises PVC leaching and moulds layer 1 and PET dielectric film 2.First, T2 red copper paillon foil 3 first covers 1 layer of heat-resistance type PET dielectric film 2, individual layer covers and with overlapping region, must not have uncovered area, makes soft busbar each layer copper sheet tighten but not affect overall deformation.Then, the T2 red copper paillon foil 3 covering PET dielectric film 2 carries out leaching and moulds, be specially PVC leaching to mould layer 1 PET dielectric film 2 overlay area is wrapped up, form 1 layer of new insulation, whole thickness of insulating layer is 0.2+0.5=0.7mm (withstand voltage 2000VDC condition), and before comparing, technique obtains 2mm thickness and reduces 65%.
As known by the technical knowledge, the technical program can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (1)
1. there is a soft busbar for novel external insulation, it is characterized in that: it comprises PVC leaching and moulds layer (1), PET dielectric film (2) and T2 red copper paillon foil (3);
Described PVC leaching is moulded layer (1) and is evenly wrapped in PET dielectric film (2) outside;
Described PET dielectric film (2) covers T2 red copper paillon foil (3) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972300.6U CN205211439U (en) | 2015-11-22 | 2015-11-22 | Soft female arranging with novel exterior insulation layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972300.6U CN205211439U (en) | 2015-11-22 | 2015-11-22 | Soft female arranging with novel exterior insulation layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205211439U true CN205211439U (en) | 2016-05-04 |
Family
ID=55849141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520972300.6U Active CN205211439U (en) | 2015-11-22 | 2015-11-22 | Soft female arranging with novel exterior insulation layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205211439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108962452A (en) * | 2018-08-01 | 2018-12-07 | 北京维通利电气有限公司 | Stacked soft busbar and its preparation system, preparation method and purposes of insulating |
-
2015
- 2015-11-22 CN CN201520972300.6U patent/CN205211439U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108962452A (en) * | 2018-08-01 | 2018-12-07 | 北京维通利电气有限公司 | Stacked soft busbar and its preparation system, preparation method and purposes of insulating |
| CN108962452B (en) * | 2018-08-01 | 2023-10-10 | 北京维通利电气有限公司 | Laminated insulating soft busbar, and preparation system, preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |