GB2135786B - Alternating current sensing device - Google Patents
Alternating current sensing deviceInfo
- Publication number
- GB2135786B GB2135786B GB08305286A GB8305286A GB2135786B GB 2135786 B GB2135786 B GB 2135786B GB 08305286 A GB08305286 A GB 08305286A GB 8305286 A GB8305286 A GB 8305286A GB 2135786 B GB2135786 B GB 2135786B
- Authority
- GB
- United Kingdom
- Prior art keywords
- alternating current
- sensing device
- current sensing
- alternating
- sensing
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Audible And Visible Signals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08305286A GB2135786B (en) | 1983-02-25 | 1983-02-25 | Alternating current sensing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08305286A GB2135786B (en) | 1983-02-25 | 1983-02-25 | Alternating current sensing device |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8305286D0 GB8305286D0 (en) | 1983-03-30 |
GB2135786A GB2135786A (en) | 1984-09-05 |
GB2135786B true GB2135786B (en) | 1986-10-22 |
Family
ID=10538610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08305286A Expired GB2135786B (en) | 1983-02-25 | 1983-02-25 | Alternating current sensing device |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2135786B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9210522D0 (en) * | 1992-05-16 | 1992-07-01 | Petticrew William R | Immersion heater warning indicator(bleeper) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR825787A (en) * | 1936-11-23 | 1938-03-14 | Siemens Ag | Device for listening to high frequency currents |
GB836679A (en) * | 1957-05-09 | 1960-06-09 | Schiffmann Gmbh Alois | Improvements in or relating to instruments for testing electrical conductors carrying alternating current |
GB912721A (en) * | 1960-06-17 | 1962-12-12 | Dawe Instr Ltd | Improvements in or relating to current-measuring instruments |
CH413104A (en) * | 1964-06-10 | 1966-05-15 | Bbc Brown Boveri & Cie | Measuring device for direct current pulses |
FR1478330A (en) * | 1965-04-23 | 1967-04-28 | Telemecanique Electrique | Improvement in the measurement of industrial currents up to high frequencies |
DE2543828C2 (en) * | 1975-10-01 | 1982-09-23 | Hoechst Ag, 6000 Frankfurt | Device for the simultaneous measurement of direct current and alternating current |
GB2034487B (en) * | 1978-11-14 | 1982-10-06 | Central Electr Generat Board | Alternating current measuring devices |
GB2088568B (en) * | 1980-11-14 | 1985-02-27 | Central Electr Generat Board | A transducer for an alternating current |
-
1983
- 1983-02-25 GB GB08305286A patent/GB2135786B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8305286D0 (en) | 1983-03-30 |
GB2135786A (en) | 1984-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |