CN202102774U - Rated voltage 600 V soft electric wire cable - Google Patents
Rated voltage 600 V soft electric wire cable Download PDFInfo
- Publication number
- CN202102774U CN202102774U CN 201120221392 CN201120221392U CN202102774U CN 202102774 U CN202102774 U CN 202102774U CN 201120221392 CN201120221392 CN 201120221392 CN 201120221392 U CN201120221392 U CN 201120221392U CN 202102774 U CN202102774 U CN 202102774U
- Authority
- CN
- China
- Prior art keywords
- electric wire
- high temperature
- perfluoroethylene
- periphery
- soft
- 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 - Lifetime
Links
Images
Landscapes
- Communication Cables (AREA)
Abstract
The present utility model relates to a rated voltage 600 V soft electric wire cable. The electric wire cable is characterized in that the periphery of a conductor stranded by a plurality of silvering copper wires is an insulating layer, the filament diameter of the silvering copper wires is 0.08 mm, the thinnest thickness of the insulating layer is 0.20mm, and the periphery of the insulating layer is a sheath layer. The preparation technology comprises using an electric wire cable bunch-stranding machine to strand the silvering copper wires to form the conductor; adopting high temperature extruding machine thin-wall extruded fluorinated ethylene propylene material to form the insulating layer which can resist a high temperature of 200 DEG C; standing insulating electric wire cores together with a cabling machine; and adopting the high temperature extruding machine thin-wall extruded fluorinated ethylene propylene material to make the sheath layer. The electrical wire/cable is soft, is high temperature resistant, aging resistant, impact resistant, and cracking resistant, is soft in low temperature, is suitable for special environments, such as aerospace and electronic chariots, and is used in equipment control signal transmission.
Description
Technical field:
The utility model is the soft electric wire of 600V rated, can adapt to narrow space, severe rugged environment work such as Aero-Space, electronics battlebus, has excellent mechanical performance and electrical property, in-60～+ 200 ℃ of scopes, uses for a long time;
Background technology:
The soft electric wire of 600V rated that is used for the unshielded layer under narrow space, the severe rugged environment work such as Aero-Space, electronics battlebus does not at present have report as yet.This product is a foundation with GJB/ 773A-2000 " Aero-Space are used the fluoropolymer insulated wire cable "; Simultaneously, mainly increased product correlated performance under particular surroundings: flexibility, performance such as high temperature resistant, ageing-resistant with reference to U.S. army mark MIL-W-22759 " MILITARY SPECIFICATION SHEET " standard.
Summary of the invention:
What the utility model proposed is a kind of soft electric wire of 600V rated of unshielded layer, and its purpose is intended to conductor and adopts the multiply silver-gilt copper wire, and filament diameter is 0.08mm; Perfluoroethylene-propylene (FEP) material is adopted in insulation, thereby improves product correlated performance under particular surroundings: the cable flexibility, prevent high-temperature oxydation, guarantee under high/low temperature condition, to have ageing-resistant characteristic.
The technical solution of the utility model: the periphery of the conductor that it is characterized in that being twisted into by the multiply silver-gilt copper wire is the insulating barrier that adopts the perfluoroethylene-propylene material, multiply silver-gilt copper wire filament diameter 0.08mm; The minimal thickness of insulating barrier is 0.20mm, and insulating is the individual layer thinwalled insulation, and adopting the periphery of the insulating barrier of perfluoroethylene-propylene material is the sheath with perfluoroethylene-propylene (FEP) material; Its preparation technology: the multiply silver-gilt copper wire is twisted together into conductor with electric wire bunch of cables winch concentric type, and insulating barrier adopts high temperature plastic extruding machine thin-walled to extrude the perfluoroethylene-propylene material, high temperature resistantly reaches 200 ℃; Twist together the insulated electric conductor core with cabler; Adopting high temperature plastic extruding machine thin-walled to extrude the perfluoroethylene-propylene material is restrictive coating; Insulating barrier, restrictive coating are thin wall type, and proof voltage 600V reduces the electric wire external diameter, alleviates finished weight.
the utlity model has following advantage:
(1) high temperature resistant: insulation and sheath material all adopt perfluoroethylene-propylene (FEP) material, and temperature is used in-60～+ 200 ℃ of scopes for a long time;
(2) flexibility: conductor adopts the multiply silver-gilt copper wire, and filament diameter is 0.08mm, and the insulation thickness minimum is 0.20mm, has improved the flexibility of cable, reduces to lay the space.
(3) stability: conductor material adopts the multiply silver-gilt copper wire, can high temperature resistant, resistance to oxidation; Insulation and sheath material can have acid and alkali resistance, oil and other nip using for a long time in the temperature on a large scale.
(4) low temperature resistant: cable can solve general material because low temperature lays problems such as being prone to cause sclerosis, embrittlement, thereby satisfy the instructions for use of low temperature environment-60 ℃ of normal laying installations down.
Description of drawings:
Accompanying drawing 1 is preparation technology's flow chart of the soft electric wire of 600V rated of unshielded layer.
Accompanying drawing 2 is structural representations of the soft electric wire of 600V rated of unshielded layer.
Accompanying drawing 3 is structural representations that the soft electric wire of 600V rated of screen is arranged.
Embodiment:
The insulating barrier 2 of perfluoroethylene-propylene (copolymer) material, multiply silver-gilt copper wire filament diameter 0.08mm; Thickness of insulating layer is 0.20mm, insulate to be the individual layer thinwalled insulation, and adopting insulating barrier 2 peripheries of perfluoroethylene-propylene material is the restrictive coating 4 with the perfluoroethylene-propylene material.
Claims (2)
1. the soft electric wire of 600V rated, the periphery of the conductor that it is characterized in that being twisted into by the multiply silver-gilt copper wire is the insulating barrier that adopts the perfluoroethylene-propylene material, multiply silver-gilt copper wire filament diameter 0.08mm; The minimal thickness of insulating barrier is 0.20mm, and insulating is the individual layer thinwalled insulation, and adopting the insulating barrier periphery of perfluoroethylene-propylene material is the restrictive coating with the perfluoroethylene-propylene material.
2. the soft electric wire of 600V rated according to claim 1; It is characterized in that adopting the insulating barrier periphery of perfluoroethylene-propylene material can be the screen that adopts the silver-gilt copper wire braiding; Shielding thickness >=0.20mm, the screen periphery is the restrictive coating with the perfluoroethylene-propylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120221392 CN202102774U (en) | 2011-06-28 | 2011-06-28 | Rated voltage 600 V soft electric wire cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120221392 CN202102774U (en) | 2011-06-28 | 2011-06-28 | Rated voltage 600 V soft electric wire cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202102774U true CN202102774U (en) | 2012-01-04 |
Family
ID=45388778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120221392 Expired - Lifetime CN202102774U (en) | 2011-06-28 | 2011-06-28 | Rated voltage 600 V soft electric wire cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202102774U (en) |
-
2011
- 2011-06-28 CN CN 201120221392 patent/CN202102774U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2016027547A (en) | Differential signal transmission cable and multicore differential signal transmission cable | |
| CN102117677B (en) | High-temperature resistance light low voltage differential signaling (LVDS) data bus cable and preparation method thereof | |
| CN102306515A (en) | High-temperature resistant super-soft wire cable with rated voltage of 250V for aerospace | |
| CN104103356A (en) | Silver-copper alloy conductor cable for aerospace | |
| CN202307210U (en) | High temperature resistant electric wire cable with 2500V rated voltage | |
| CN202549398U (en) | High temperature resisting compensating cable | |
| CN102306514A (en) | Super-soft light wire cable with rated voltage of 250V and preparation technology thereof | |
| CN202102774U (en) | Rated voltage 600 V soft electric wire cable | |
| CN102568673A (en) | Special flexible power cable and preparation process thereof | |
| CN102360609A (en) | High temperature-resistant wire cable with rated voltage of 1000 V | |
| CN202034090U (en) | High temperature resistant and light LVDS data bus cable | |
| CN102290132A (en) | Flexible wire/cable with 600V rated voltage and preparation process thereof | |
| CN203366783U (en) | Integrated cable for high-precision ground terminal integrated detection device | |
| CN102646472A (en) | Special transmission cable for field and preparation process thereof | |
| CN202275622U (en) | Wire for airplane and high-end device engine | |
| CN203433894U (en) | High-temperature-resistant super category-5 communication cable | |
| CN203232709U (en) | Environment-friendly band-shape composite cable | |
| CN202601261U (en) | Outdoor special transmission cable | |
| CN203102904U (en) | Low and high temperature resistant highly flexible cable | |
| CN203490972U (en) | USB (Universal Serial Bus) cable | |
| CN201340746Y (en) | Flexible fusible Teflon insulated wire | |
| CN202093867U (en) | Aeronautical and astronautical high temperature resistant flexible wire cable with rated voltage of 600V | |
| CN202093866U (en) | Wire and cable of high temperature resistance and being extremely soft used in aerospace with rated voltage of 250 V | |
| CN102306516A (en) | Aerospace high-temperature resistant flexible cable with 600V rated voltage | |
| CN205680491U (en) | High-low temperature resistant automobile shielded cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120104 |