JPS54126985A - Method of using cable line - Google Patents
Method of using cable lineInfo
- Publication number
- JPS54126985A JPS54126985A JP3457778A JP3457778A JPS54126985A JP S54126985 A JPS54126985 A JP S54126985A JP 3457778 A JP3457778 A JP 3457778A JP 3457778 A JP3457778 A JP 3457778A JP S54126985 A JPS54126985 A JP S54126985A
- Authority
- JP
- Japan
- Prior art keywords
- conductors
- covering
- double
- coaxial cable
- cores
- 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.)
- Granted
Links
Abstract
PURPOSE: To reduce the impedance and voltage drop compared to the usual cable by twisting together three double-core coaxial cable cores, covering the strand thus obtained with a sheath and passing currents of three different phases through the inner and outer conductors of the double-core coaxial cable cores.
CONSTITUTION: Three double-core coaxial cable cores 3 are formed by covering conductors A, B and C with respective insulators 1 of polyethylene or the like, providing conductors B', C' and A' on these insulators 1, and covering the conductors B', C' and A' with respective insulators 2. They are then twisted together, and the strand thus obtained is covered with an outer sheath 4. Different currents of different phases a and b', b and c' and c and a' are passed through the cores A and B', B and C' and C and A' of the three wires. In this way, it is possible to provide a cable, which can be readily handled, has low impedance and permits reduction of voltage drop compared to the insulating bus duct.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3457778A JPS6040643B2 (en) | 1978-03-24 | 1978-03-24 | How to use cable wires |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3457778A JPS6040643B2 (en) | 1978-03-24 | 1978-03-24 | How to use cable wires |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54126985A true JPS54126985A (en) | 1979-10-02 |
JPS6040643B2 JPS6040643B2 (en) | 1985-09-12 |
Family
ID=12418169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3457778A Expired JPS6040643B2 (en) | 1978-03-24 | 1978-03-24 | How to use cable wires |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6040643B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5657415U (en) * | 1979-10-08 | 1981-05-18 |
-
1978
- 1978-03-24 JP JP3457778A patent/JPS6040643B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5657415U (en) * | 1979-10-08 | 1981-05-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS6040643B2 (en) | 1985-09-12 |
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