CN205406110U - Second withstand voltage cable of propylene sheath of armor - Google Patents

Second withstand voltage cable of propylene sheath of armor Download PDF

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Publication number
CN205406110U
CN205406110U CN201620061197.4U CN201620061197U CN205406110U CN 205406110 U CN205406110 U CN 205406110U CN 201620061197 U CN201620061197 U CN 201620061197U CN 205406110 U CN205406110 U CN 205406110U
Authority
CN
China
Prior art keywords
copper wire
conductor
layer
conductor cable
groups
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.)
Expired - Fee Related
Application number
CN201620061197.4U
Other languages
Chinese (zh)
Inventor
王辅斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI HANGTIAN CABLE GROUP Co Ltd
Original Assignee
ANHUI HANGTIAN CABLE GROUP Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANHUI HANGTIAN CABLE GROUP Co Ltd filed Critical ANHUI HANGTIAN CABLE GROUP Co Ltd
Priority to CN201620061197.4U priority Critical patent/CN205406110U/en
Application granted granted Critical
Publication of CN205406110U publication Critical patent/CN205406110U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a second withstand voltage cable of propylene sheath of armor, it comprises conductor cable core and five layers of external coating. Five layers of external coating is by interior and be the second propylene restrictive coating of silver -plated copper wire shielding layer, non -magnetic metal armor, butyronitrile insulating layer, aluminium strip armor and copper strips armor outward in proper order, the conductor cable core is provided with two sets ofly, and the crowded package of two sets of conductor cable cores is inside the silver -plated copper wire shielding layer, and two sets of zinc -plated aluminium conductor sinle silks and two zinc -plated copper wire drainage silks are wrapped to inside the crowding of every group conductor cable core, the fixed aluminum -alloy wire of the crowded package six roots of sensation outside the inside just two sets of conductor cable cores of silver -plated copper wire shielding layer. This kind of cable acid and alkali -resistance, withstand voltage, the positional stability in the cable is strong for the cable core, and maximum working temperature reaches 160 DEG C, and the minimum temperature of laying is - 15 DEG C.

Description

A kind of armouring second resistance to voltage cable of propylene sheath
Technical field
This utility model belongs to field of cables, particularly relates to a kind of armouring second resistance to voltage cable of propylene sheath.
Background technology
Electric wire is widely used in every field, relates to people's lives, commercial production every field, at present, and the cable used on industrial equipment especially, prescription is high especially, now with a kind of cable, pressure, acid and alkali-resistance, cable core position stability, and allow operating temperature high.
Utility model content
In order to increase the practicality of prior art, the purpose of this utility model is to provide a kind of pressure, acid and alkali-resistance, and cable core is in the strong armouring second resistance to voltage cable of propylene sheath of the positional stability in cable.
nullThis utility model takes techniques below scheme to realize: a kind of armouring second resistance to voltage cable of propylene sheath,It is made up of conductor cable core and five layers of external protection,Five layers of external protection are followed successively by silver-gilt copper wire screen layer from inside to outside、Nonmagnetic metal armor、Butyronitrile insulating barrier、Aluminium strip armor and copper strips armouring second propylene restrictive coating,Described conductor cable core is provided with two groups,Two groups of conductor cable cores are extruded in inside silver-gilt copper wire screen layer,Often group conductor cable core is by two groups of tin plating aluminium conductor cores、Two zinc-plated copper wire drain silks、One layer of polytetrafluoroethyl-ne propylene insulating barrier and strata perfluor polyethylene layer composition,Two groups of tin plating aluminium conductor cores and two zinc-plated copper wire drain silks are uniformly extruded in inside polytetrafluoroethyl-ne propylene insulating barrier,One layer of copper strip shielding layer of tin plating aluminium conductor outer wrapping in described tin plating aluminium conductor core,Described zinc-plated copper wire one layer of silicone rubber insulation layer of drain silk outer wrapping,The fixing aluminum-alloy wire of the six roots of sensation is extruded outside described silver-gilt copper wire screen layer inside and two groups of conductor cable cores,Wherein two both sides between two groups of conductor cable cores.
The cross-sectional diameter length of described zinc-plated copper wire drain silk is 0.3.
This utility model has the advantages that this kind of cable acid and alkali-resistance in sum, pressure, and cable core positional stability in cable is strong, and maximum operating temperature reaches 160 DEG C, and minimum temperature of laying is-15 DEG C.
Accompanying drawing explanation
Fig. 1 is this utility model cross-sectional structure schematic diagram.
Detailed description of the invention
nullAs shown in Figure 1,A kind of armouring second resistance to voltage cable of propylene sheath,It is made up of conductor cable core 1 and five layers of external protection,Five layers of external protection are followed successively by silver-gilt copper wire screen layer 3 from inside to outside、Nonmagnetic metal armor 4、Butyronitrile insulating barrier 5、Aluminium strip armor 6 and copper strips armouring second propylene restrictive coating 7,Described conductor cable core 1 is provided with two groups,Two groups of conductor cable cores 1 are extruded in silver-gilt copper wire screen layer 3 inside,Often group conductor cable core 1 is by two groups of tin plating aluminium conductor cores 11、Two zinc-plated copper wire drain silks 12、One layer of polytetrafluoroethyl-ne propylene insulating barrier 13 and a strata perfluor polyethylene layer 14 form,Two groups of tin plating aluminium conductor cores 11 and two zinc-plated copper wire drain silks 12 are uniformly extruded in polytetrafluoroethyl-ne propylene insulating barrier 13 inside,One layer of copper strip shielding layer of tin plating aluminium conductor outer wrapping in described tin plating aluminium conductor core 11,Described zinc-plated copper wire one layer of silicone rubber insulation layer of drain silk 12 outer wrapping,The fixing aluminum-alloy wire 2 of the six roots of sensation is extruded outside described silver-gilt copper wire screen layer 3 inside and two groups of conductor cable cores 1,Wherein two both sides between two groups of conductor cable cores 1.
Detailed description of the invention: the cross-sectional diameter length of described zinc-plated copper wire drain silk 12 is 0.3.
Further, one layer of nonmagnetic metal armor 4 of the outer wrapping of described silver-gilt copper wire screen layer 3, one layer of butyronitrile insulating barrier 5 of the outer wrapping of described nonmagnetic metal armor 4, one layer of aluminium strip armor 6 of the outer wrapping of described butyronitrile insulating barrier 5, one layer of copper strips armouring second propylene restrictive coating 7 of the outer wrapping of described aluminium strip armor 6.
Tin plating aluminium conductor cross-sectional diameter length in described tin plating aluminium conductor core 11 is 0.5.
The above is this utility model embodiment, therefore all equivalences done according to the structure described in this utility model application range, feature and principle change or modify, and are all included in this utility model patent claim.

Claims (2)

  1. null1. the armouring second resistance to voltage cable of propylene sheath,It is made up of conductor cable core and five layers of external protection,It is characterized in that: five layers of external protection are followed successively by silver-gilt copper wire screen layer from inside to outside、Nonmagnetic metal armor、Butyronitrile insulating barrier、Aluminium strip armor and copper strips armouring second propylene restrictive coating,Described conductor cable core is provided with two groups,Two groups of conductor cable cores are extruded in inside silver-gilt copper wire screen layer,Often group conductor cable core is by two groups of tin plating aluminium conductor cores、Two zinc-plated copper wire drain silks、One layer of polytetrafluoroethyl-ne propylene insulating barrier and strata perfluor polyethylene layer composition,Two groups of tin plating aluminium conductor cores and two zinc-plated copper wire drain silks are uniformly extruded in inside polytetrafluoroethyl-ne propylene insulating barrier,One layer of copper strip shielding layer of tin plating aluminium conductor outer wrapping in described tin plating aluminium conductor core,Described zinc-plated copper wire one layer of silicone rubber insulation layer of drain silk outer wrapping,The fixing aluminum-alloy wire of the six roots of sensation is extruded outside described silver-gilt copper wire screen layer inside and two groups of conductor cable cores,Wherein two both sides between two groups of conductor cable cores.
  2. 2. the armouring second resistance to voltage cable of propylene sheath according to claim 1, it is characterised in that: the cross-sectional diameter length of described zinc-plated copper wire drain silk is 0.3.
CN201620061197.4U 2016-01-22 2016-01-22 Second withstand voltage cable of propylene sheath of armor Expired - Fee Related CN205406110U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620061197.4U CN205406110U (en) 2016-01-22 2016-01-22 Second withstand voltage cable of propylene sheath of armor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620061197.4U CN205406110U (en) 2016-01-22 2016-01-22 Second withstand voltage cable of propylene sheath of armor

Publications (1)

Publication Number Publication Date
CN205406110U true CN205406110U (en) 2016-07-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620061197.4U Expired - Fee Related CN205406110U (en) 2016-01-22 2016-01-22 Second withstand voltage cable of propylene sheath of armor

Country Status (1)

Country Link
CN (1) CN205406110U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105551588A (en) * 2016-01-22 2016-05-04 安徽航天电缆集团有限公司 Armoured ethylene propylene sheath voltage-withstand cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105551588A (en) * 2016-01-22 2016-05-04 安徽航天电缆集团有限公司 Armoured ethylene propylene sheath voltage-withstand cable

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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

Granted publication date: 20160727

Termination date: 20180122

CF01 Termination of patent right due to non-payment of annual fee