GB2199956B - Test device - Google Patents
Test deviceInfo
- Publication number
- GB2199956B GB2199956B GB8800490A GB8800490A GB2199956B GB 2199956 B GB2199956 B GB 2199956B GB 8800490 A GB8800490 A GB 8800490A GB 8800490 A GB8800490 A GB 8800490A GB 2199956 B GB2199956 B GB 2199956B
- Authority
- GB
- United Kingdom
- Prior art keywords
- test device
- test
- 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
-
- 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
- G01R31/52—Testing for short-circuits, leakage current or ground faults
-
- 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
- G01R31/54—Testing for continuity
-
- 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
- G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
- G01R31/68—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board
- G01R31/69—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board of terminals at the end of a cable or a wire harness; of plugs; of sockets, e.g. wall sockets or power sockets in appliances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H2085/0216—Tools for controlling fuses or the line associated with the fuses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878700985A GB8700985D0 (en) | 1987-01-17 | 1987-01-17 | Test device |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8800490D0 GB8800490D0 (en) | 1988-02-10 |
GB2199956A GB2199956A (en) | 1988-07-20 |
GB2199956B true GB2199956B (en) | 1991-04-17 |
Family
ID=10610808
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878700985A Pending GB8700985D0 (en) | 1987-01-17 | 1987-01-17 | Test device |
GB8800490A Expired - Fee Related GB2199956B (en) | 1987-01-17 | 1988-01-11 | Test device |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878700985A Pending GB8700985D0 (en) | 1987-01-17 | 1987-01-17 | Test device |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8700985D0 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2254156A (en) * | 1991-03-28 | 1992-09-30 | British Gas Plc | Voltage and continuity testing |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3769576A (en) * | 1972-06-02 | 1973-10-30 | A Norkaitis | Apparatus including an oscillator for detecting short circuits in electrical components |
US3912879A (en) * | 1974-05-30 | 1975-10-14 | William J Lawson | Continuity and tone test set |
GB1572154A (en) * | 1976-12-13 | 1980-07-23 | Post Office | Electrical continuity fault location |
US4446420A (en) * | 1982-01-28 | 1984-05-01 | Hydro Quebec | Method and device for detecting and locating fault and/or partial discharges in a gas-insulated electrical equipment |
US4518911A (en) * | 1983-01-19 | 1985-05-21 | Perkins Research & Mfg. Co., Inc. | Cable test apparatus |
US4546309A (en) * | 1982-09-13 | 1985-10-08 | Commonwealth Edison Company | Apparatus and method for locating ground faults |
EP0160440A1 (en) * | 1984-04-11 | 1985-11-06 | RAYCHEM CORPORATION (a Delaware corporation) | Apparatus for detecting and obtaining imformation about changes in variables |
-
1987
- 1987-01-17 GB GB878700985A patent/GB8700985D0/en active Pending
-
1988
- 1988-01-11 GB GB8800490A patent/GB2199956B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3769576A (en) * | 1972-06-02 | 1973-10-30 | A Norkaitis | Apparatus including an oscillator for detecting short circuits in electrical components |
US3912879A (en) * | 1974-05-30 | 1975-10-14 | William J Lawson | Continuity and tone test set |
GB1572154A (en) * | 1976-12-13 | 1980-07-23 | Post Office | Electrical continuity fault location |
US4446420A (en) * | 1982-01-28 | 1984-05-01 | Hydro Quebec | Method and device for detecting and locating fault and/or partial discharges in a gas-insulated electrical equipment |
US4546309A (en) * | 1982-09-13 | 1985-10-08 | Commonwealth Edison Company | Apparatus and method for locating ground faults |
US4518911A (en) * | 1983-01-19 | 1985-05-21 | Perkins Research & Mfg. Co., Inc. | Cable test apparatus |
EP0160440A1 (en) * | 1984-04-11 | 1985-11-06 | RAYCHEM CORPORATION (a Delaware corporation) | Apparatus for detecting and obtaining imformation about changes in variables |
Also Published As
Publication number | Publication date |
---|---|
GB2199956A (en) | 1988-07-20 |
GB8800490D0 (en) | 1988-02-10 |
GB8700985D0 (en) | 1987-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |