CN106898420A - Type transformer winding line is worn in resistance - Google Patents
Type transformer winding line is worn in resistance Download PDFInfo
- Publication number
- CN106898420A CN106898420A CN201710281276.5A CN201710281276A CN106898420A CN 106898420 A CN106898420 A CN 106898420A CN 201710281276 A CN201710281276 A CN 201710281276A CN 106898420 A CN106898420 A CN 106898420A
- Authority
- CN
- China
- Prior art keywords
- winding
- band
- winding band
- wire body
- type transformer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0225—Three or more layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0241—Disposition of insulation comprising one or more helical wrapped layers of insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2823—Wires
Landscapes
- Coils Of Transformers For General Uses (AREA)
Abstract
The present invention wears type transformer winding line for a kind of resistance, including wire body, the outer surface of the wire body is coated with insulation assembly, the insulation assembly contains the first winding band, the second winding band, the 3rd winding band, the first winding band, the second winding band, the 3rd winding band are spirally wound in the wire body, the second winding band intersects with the described first winding band and crimps, and the 3rd winding is wound with the wire body of the first winding band and the second winding band with cladding.Have the beneficial effect that：This insulated wire is not allowed to be also easy to produce the loose of integral insulation band, and service life is elongated, breakdown characteristics and insulating capacity are sufficiently strengthened.
Description
Technical field
The present invention relates to electromagnetism coiling, and in particular to a kind of special coiling for Transformer Winding.
Background technology
Substantial amounts of insulated wire is applied in winding in large-scale dry transformer, but there is the safety of any in existing coiling
Hidden danger, in the state of high pressure being susceptible to transformer punctures, and causes transformer to burn, and explodes.Therefore the insulating properties of transformer
Must can be sufficiently ensured.Under normal circumstances by insulation film band winding in copper line surface, but existing technology is present
Problem be that insulating tape of the spiral helicine canoe at one can cause the entirety of insulating tape to scatter failure after occurring loose,
Consequence is hardly imaginable.
The content of the invention
Type transformer winding line is worn the invention provides resistance, the purpose of this product is designed and developed：This insulated wire is not allowed
The loose of integral insulation band is also easy to produce, service life is elongated, breakdown characteristics and insulating capacity are sufficiently strengthened.
The invention provides following technical proposals：Type transformer winding line, including wire body, the wire body are worn in resistance
Outer surface be coated with insulation assembly, the insulation assembly contains the first winding band, the second winding band, the 3rd winding band, described
First winding band, the second winding band, the 3rd winding band are spirally wound in the wire body, the second winding band and the institute
State the first winding band to intersect crimping, the 3rd winding band cladding is wound with the first winding band and second and winds the wire of band
Body.
Beneficial effects of the present invention are as follows：The second winding band 3 intersects with the described first winding band 2 and crimps so that
First the 2, second winding of winding band band 3 mutually links closely connection, stable connection, it is local disconnect be not easily formed it is overall loosely.It is described
3rd winding is wound with the first winding and is wound with 3 wire body 1 with 2 and second with 4 claddings.So that insulation adds one layer of guarantor again
Danger, security performance insulating properties are further improved.Therefore this insulated wire is not allowed to be also easy to produce the loose of integral insulation band, makes
With the life-span is elongated, breakdown characteristics and insulating capacity are sufficiently strengthened.
Brief description of the drawings
Fig. 1 is that wire body 1 is wrapped with the first winding with 2 schematic diagram.
Fig. 2 is that wire body 1 is wrapped with the first winding with the winding of solderless wrapped connection second 3 schematic diagram of band after 2, and described second winds band
3 wind the schematic diagram for being intersected with 2 and being crimped with described first.
Fig. 3 is that solderless wrapped connection the 3rd winds with 4 schematic diagram wire body 1 again on the basis of Fig. 2, the 3rd winding band 4
Cladding is wound with the first winding and winds the schematic diagram with 3 wire body 1 with 2 and second.
Specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described with specific embodiment.
In Fig. 1,2,3：The winding band 4 of the winding of wire body 1, first the 2, second winding of band band the 3, the 3rd.
Type transformer winding line, including wire body 1 are worn in resistance, and the outer surface of the wire body 1 is coated with insulation assembly,
The insulation assembly contains the winding band 4 of the 2, second winding of the first winding band band the 3, the 3rd, and the first winding band 2, second winds
The winding of band the 3, the 3rd band 4 is spirally wound in the wire body 1, the second winding band 3 and the described first winding 2 phases of band
Intersect crimping so that first the 2, second winding of winding band band 3 mutually links closely connection, and stable connection, local disconnection is not easily formed
It is overall loose.3rd winding is wound with the first winding and is wound with 3 wire body 1 with 2 and second with 4 claddings.So that insulation
Again plus one layer of insurance, security performance insulating properties are further improved.
Claims (1)
1. resist and wear type transformer winding line, including wire body（1）, the wire body（1）Outer surface be coated with insulation group
Part, it is characterised in that the insulation assembly contains the first winding band（2）, second winding band（3）, the 3rd winding band（4）, it is described
First winding band（2）, second winding band（3）, the 3rd winding band（4）Spirally it is wound in the wire body（1）, described
Two winding bands（3）With the described first winding band（2）Intersect crimping, the 3rd winding band（4）Cladding is wound with the first winding
Band（2）With the second winding band（3）Wire body（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281276.5A CN106898420A (en) | 2017-04-26 | 2017-04-26 | Type transformer winding line is worn in resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281276.5A CN106898420A (en) | 2017-04-26 | 2017-04-26 | Type transformer winding line is worn in resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106898420A true CN106898420A (en) | 2017-06-27 |
Family
ID=59197186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710281276.5A Pending CN106898420A (en) | 2017-04-26 | 2017-04-26 | Type transformer winding line is worn in resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106898420A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5767450A (en) * | 1995-01-13 | 1998-06-16 | Seiko Epson Corporation | Coated conductor and production method of same and electronic components and electronic devices that use it |
| CN1581380A (en) * | 2003-08-11 | 2005-02-16 | 尼克桑斯公司 | Glass fiber silk screen tape commutating conducting wire, and its manufacture and use method |
| CN102354556A (en) * | 2011-09-25 | 2012-02-15 | 江苏迅达电磁线有限公司 | Copper flat wire wrapped with polyester mica tape/polyester thin film |
| CN206819756U (en) * | 2017-04-26 | 2017-12-29 | 南通明光电线有限公司 | Type transformer winding line is worn in resistance |
-
2017
- 2017-04-26 CN CN201710281276.5A patent/CN106898420A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5767450A (en) * | 1995-01-13 | 1998-06-16 | Seiko Epson Corporation | Coated conductor and production method of same and electronic components and electronic devices that use it |
| CN1581380A (en) * | 2003-08-11 | 2005-02-16 | 尼克桑斯公司 | Glass fiber silk screen tape commutating conducting wire, and its manufacture and use method |
| CN102354556A (en) * | 2011-09-25 | 2012-02-15 | 江苏迅达电磁线有限公司 | Copper flat wire wrapped with polyester mica tape/polyester thin film |
| CN206819756U (en) * | 2017-04-26 | 2017-12-29 | 南通明光电线有限公司 | Type transformer winding line is worn in resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |
|
| RJ01 | Rejection of invention patent application after publication |