JPS53149686A - Method of collectively supervising corrosin-proof insulation layer of a plurality of cable - Google Patents
Method of collectively supervising corrosin-proof insulation layer of a plurality of cableInfo
- Publication number
- JPS53149686A JPS53149686A JP6423777A JP6423777A JPS53149686A JP S53149686 A JPS53149686 A JP S53149686A JP 6423777 A JP6423777 A JP 6423777A JP 6423777 A JP6423777 A JP 6423777A JP S53149686 A JPS53149686 A JP S53149686A
- Authority
- JP
- Japan
- Prior art keywords
- corrosin
- supervising
- collectively
- cable
- insulation layer
- 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
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
PURPOSE: To permit the operation of detecting defective cables to be carried out simply and in a short period of time by progressively switching switches for respective cables from a normal position to a detecting position for determining defective cables.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6423777A JPS53149686A (en) | 1977-06-01 | 1977-06-01 | Method of collectively supervising corrosin-proof insulation layer of a plurality of cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6423777A JPS53149686A (en) | 1977-06-01 | 1977-06-01 | Method of collectively supervising corrosin-proof insulation layer of a plurality of cable |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53149686A true JPS53149686A (en) | 1978-12-27 |
Family
ID=13252313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6423777A Pending JPS53149686A (en) | 1977-06-01 | 1977-06-01 | Method of collectively supervising corrosin-proof insulation layer of a plurality of cable |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53149686A (en) |
-
1977
- 1977-06-01 JP JP6423777A patent/JPS53149686A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5227202A (en) | Communication equipment rack | |
JPS53114082A (en) | Copper coated composite wire fabrication | |
JPS53149686A (en) | Method of collectively supervising corrosin-proof insulation layer of a plurality of cable | |
JPS52138648A (en) | Branch device for electrical equipment like switch | |
JPS5430383A (en) | Back-up system of digital process controlling apparatus | |
JPS53146149A (en) | Monitoring method for cable | |
JPS5248082A (en) | Cable winding apparatus | |
JPS53140666A (en) | Method to eliminate adhering water from wetting wires | |
JPS5229985A (en) | Cover stripping apparatus for multi-core wires | |
JPS51142686A (en) | Judgement method of cable insulation | |
JPS52104795A (en) | Laying method of cable rack | |
JPS51114303A (en) | Method and apparatus for stripping electric plating metal | |
JPS52102549A (en) | Testing device for high speed interrupting circuit | |
JPS53126585A (en) | Method of continuously cutting electric cables in predetermined length | |
JPS5427987A (en) | Cable placemeny by hanger rail | |
JPS5375412A (en) | Generator apparatus | |
JPS5233772A (en) | Monitoring method of cable insulation resistance | |
JPS5286129A (en) | Process for automatic decision of bus switching procedure | |
JPS545547A (en) | Inspection system for digital current difference protective device | |
JPS5426618A (en) | Detection method of fault contact of cable | |
JPS5333342A (en) | Discharge detector for electrical equipment | |
JPS5421289A (en) | Manufacture for semiconductor device | |
JPS5374258A (en) | Insulation monitor | |
JPS53112477A (en) | Mamufacturing method and apparatus of taped wires | |
JPS51136188A (en) | Wiring use connection device |