CN204792147U - Novel 110KV wire and cable - Google Patents
Novel 110KV wire and cable Download PDFInfo
- Publication number
- CN204792147U CN204792147U CN201520396627.3U CN201520396627U CN204792147U CN 204792147 U CN204792147 U CN 204792147U CN 201520396627 U CN201520396627 U CN 201520396627U CN 204792147 U CN204792147 U CN 204792147U
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- layer
- insulating layer
- novel
- silicone rubber
- wire
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Abstract
The utility model relates to a novel 110KV wire and cable, it includes cable core, EP rubbers insulating layer, mica ribbon layer, polyethylene insulation, metallic braid and silicone rubber insulating layer, wherein, the cladding of EP rubbers insulating layer is on the cable core, the layer ligature of mica ribbon is outside the EP rubbers insulating layer, the mica ribbon layer, the polyethylene insulating layer, the metal braid layer, and the silicone rubber insulating layer are arranged from inside to outside sequentially. A plurality of cords fabric thread have been arranged in the silicone rubber insulating layer. The utility model discloses a novel 110KV wire and cable has simple structure, insulating nature well and heat resistance a great deal of advantage such as good.
Description
[technical field]
The utility model relates to a kind of cable, is specifically related to a kind of novel 110KV electric wire, belongs to technical field of cables.
[background technology]
Power cable is widely used in transmission line.The power cable of prior art only has a layer insulating usually, and not only insulating properties is poor for it, and structural strength is weak, easily damaged and aging.Meanwhile, because the cable core in power cable has certain resistance, it will inevitably produce certain heat while transmission of electric energy, and the insulating barrier thermal endurance of existing power cable is poor, easily causes power cable softening and affects useful life.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of novel 110KV electric wire, to overcome described defect of the prior art.
[utility model content]
For solving the problem, the purpose of this utility model is to provide that a kind of structure is simple, good insulating and the novel 110KV electric wire of good heat resistance.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of novel 110KV electric wire, and it comprises cable core, ethylene propylene rubber insulated layer, mica band layer, polyethylene layer, wire sheathing and silicone rubber insulation layer; Wherein, described ethylene propylene rubber insulated layer is coated on cable core; The colligation of described mica band layer is outside ethylene propylene rubber insulated layer; Described mica band layer, polyethylene layer, wire sheathing and silicone rubber insulation layer successively from-inner-to-outer are arranged; Some cords fabric thread are furnished with in described silicone rubber insulation layer.
Novel 110KV electric wire of the present utility model is set to further: described cable core is specially 3, and diameter is 8mm.
Compared with prior art, the utility model has following beneficial effect: novel 110KV electric wire of the present utility model has that structure is simple, good insulating and the plurality of advantages such as good heat resistance.
[accompanying drawing explanation]
Fig. 1 is the sectional drawing of novel 110KV electric wire of the present utility model.
[embodiment]
Refer to shown in Figure of description 1, the utility model is a kind of novel 110KV electric wire, and it is made up of a few parts such as cable core 1, ethylene propylene rubber insulated layer 2, mica band layer 3, polyethylene layer 4, wire sheathing 5 and silicone rubber insulation layers 6.
Wherein, described cable core 1 is specially 3, thus is convenient to carry three-phase electricity.The diameter of each cable core 1 is 8mm, its circular in cross-section.
Described ethylene propylene rubber insulated layer 2 is coated on cable core 1, and this ethylene propylene rubber insulated layer 2 is heat-resisting, cold-resistant, ageing-resistant performance is all better.
The colligation of described mica band layer 3 is outside ethylene propylene rubber insulated layer 2, and cable core 1 can position by it, and mica band layer 3 is nonflammable, makes the anti-flammability of this insulated power cable better.
Described mica band layer 3, polyethylene layer 4, wire sheathing 5 and silicone rubber insulation layer 6 successively from-inner-to-outer are arranged.By the insulating properties arranging described polyethylene layer 4, silicone rubber insulation layer 6 can strengthen this power cable further, meanwhile, silicone rubber insulation layer 6 is also not easily aging.Described wire sheathing 5 can improve this power cable structure intensity and shielding properties greatly.
Be furnished with some cords fabric thread 7 in described silicone rubber insulation layer 6, make the tension of this power cable and bending performance better, structural strength is high.
Above embodiment is only the preferred embodiment of this creation, and not in order to limit this creation, any amendment made within all spirit in this creation and principle, equivalent replacement, improvement etc., within the protection range that all should be included in this creation.
Claims (2)
1. a novel 110KV electric wire, is characterized in that: comprise cable core, ethylene propylene rubber insulated layer, mica band layer, polyethylene layer, wire sheathing and silicone rubber insulation layer; Wherein, described ethylene propylene rubber insulated layer is coated on cable core; The colligation of described mica band layer is outside ethylene propylene rubber insulated layer; Described mica band layer, polyethylene layer, wire sheathing and silicone rubber insulation layer successively from-inner-to-outer are arranged; Some cords fabric thread are furnished with in described silicone rubber insulation layer.
2. novel 110KV electric wire as claimed in claim 1, is characterized in that: described cable core is specially 3, and diameter is 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396627.3U CN204792147U (en) | 2015-06-10 | 2015-06-10 | Novel 110KV wire and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396627.3U CN204792147U (en) | 2015-06-10 | 2015-06-10 | Novel 110KV wire and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204792147U true CN204792147U (en) | 2015-11-18 |
Family
ID=54532148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520396627.3U Expired - Fee Related CN204792147U (en) | 2015-06-10 | 2015-06-10 | Novel 110KV wire and cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204792147U (en) |
-
2015
- 2015-06-10 CN CN201520396627.3U patent/CN204792147U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160610 |