GB2254439B - Electrical apparatus - Google Patents
Electrical apparatusInfo
- Publication number
- GB2254439B GB2254439B GB9022052A GB9022052A GB2254439B GB 2254439 B GB2254439 B GB 2254439B GB 9022052 A GB9022052 A GB 9022052A GB 9022052 A GB9022052 A GB 9022052A GB 2254439 B GB2254439 B GB 2254439B
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrical apparatus
- electrical
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/58—Testing of lines, cables or conductors
- G01R31/60—Identification of wires in a multicore cable
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9022052A GB2254439B (en) | 1990-10-10 | 1990-10-10 | Electrical apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9022052A GB2254439B (en) | 1990-10-10 | 1990-10-10 | Electrical apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9022052D0 GB9022052D0 (en) | 1990-11-21 |
GB2254439A GB2254439A (en) | 1992-10-07 |
GB2254439B true GB2254439B (en) | 1995-03-15 |
Family
ID=10683516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9022052A Expired - Fee Related GB2254439B (en) | 1990-10-10 | 1990-10-10 | Electrical apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2254439B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SI9210001A (en) * | 1992-01-06 | 1994-06-30 | 3 Bm | Testing of electic lines and cables for short-circuit, discontinuities, leakage or incorrect line connection |
DE10149502A1 (en) * | 2001-10-08 | 2003-04-10 | Peter Fries | Electrical cable tester with plug and socket for connecting to cable under test and a measurement unit with a matching number of measurement contacts so that multi-core cable can be quickly and accurately tested |
CN103235233A (en) * | 2013-05-13 | 2013-08-07 | 南昌首航科技有限公司 | Multi-functional cable testing device |
CN108957213B (en) * | 2018-08-17 | 2024-03-15 | 北京中航瑞博航空电子技术有限公司 | Cable testing method and testing equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818329A (en) * | 1972-08-01 | 1974-06-18 | Western Electric Co | Cable testing circuit employing a pair of diodes to detect specific conductor pair conditions |
WO1987007730A1 (en) * | 1986-06-05 | 1987-12-17 | Hughes Aircraft Co | Cable continuity checker |
-
1990
- 1990-10-10 GB GB9022052A patent/GB2254439B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818329A (en) * | 1972-08-01 | 1974-06-18 | Western Electric Co | Cable testing circuit employing a pair of diodes to detect specific conductor pair conditions |
WO1987007730A1 (en) * | 1986-06-05 | 1987-12-17 | Hughes Aircraft Co | Cable continuity checker |
Also Published As
Publication number | Publication date |
---|---|
GB9022052D0 (en) | 1990-11-21 |
GB2254439A (en) | 1992-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950615 |