AU1129788A - Electromagnetic contactor with lightweight wide range current transducer - Google Patents
Electromagnetic contactor with lightweight wide range current transducerInfo
- Publication number
- AU1129788A AU1129788A AU11297/88A AU1129788A AU1129788A AU 1129788 A AU1129788 A AU 1129788A AU 11297/88 A AU11297/88 A AU 11297/88A AU 1129788 A AU1129788 A AU 1129788A AU 1129788 A AU1129788 A AU 1129788A
- Authority
- AU
- Australia
- Prior art keywords
- wide range
- electromagnetic contactor
- current transducer
- range current
- lightweight wide
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
- H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnets (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Transformers For Measuring Instruments (AREA)
- Control Of Electric Motors In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1642287A | 1987-02-19 | 1987-02-19 | |
US016422 | 1987-02-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU1129788A true AU1129788A (en) | 1988-09-01 |
AU595678B2 AU595678B2 (en) | 1990-04-05 |
Family
ID=21777043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU11297/88A Ceased AU595678B2 (en) | 1987-02-19 | 1988-02-04 | Electromagnetic contactor with lightweight wide range current transducer |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0280444A1 (en) |
JP (1) | JPS63282666A (en) |
AU (1) | AU595678B2 (en) |
BR (1) | BR8800664A (en) |
CA (1) | CA1317998C (en) |
MX (1) | MX169715B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009015280A1 (en) * | 2009-04-01 | 2010-10-14 | B2Electronic Gmbh | Device for diagnosing measured objects using a measuring voltage |
DE102010013103B4 (en) * | 2010-03-29 | 2015-06-11 | B2 Electronic Gmbh | Device and method for the diagnosis of measurement objects using a measurement voltage |
DE102019213449A1 (en) * | 2019-09-04 | 2021-03-04 | Volkswagen Aktiengesellschaft | Monitoring device, motor vehicle and method for monitoring a ground connection between an engine block and a body of a motor vehicle |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE389516A (en) * | ||||
DE856021C (en) * | 1950-11-10 | 1952-11-17 | Siemens Ag | Device for switching or regulating the voltage for electricity consumers |
US3197721A (en) * | 1963-07-01 | 1965-07-27 | Sperry Rand Corp | Toroidal apparatus with winding surrounding both core and gap wherein permeable material is variably positioned |
FR1384805A (en) * | 1963-11-28 | 1965-01-08 | Applic Electro Thermiques Soc | Variable inductance |
CH467505A (en) * | 1968-03-14 | 1969-01-15 | Landis & Gyr Ag | Measuring transducer with adjustable transmission ratio |
GB1275787A (en) * | 1969-09-04 | 1972-05-24 | Drake Transformers Ltd | Improvements in and relating to variable inductances |
JPS5089075A (en) * | 1973-12-10 | 1975-07-17 | ||
JPS5173472A (en) * | 1974-12-21 | 1976-06-25 | Omron Tateisi Electronics Co | DENRYUKENS HUTSUSOCHI |
-
1988
- 1988-02-04 AU AU11297/88A patent/AU595678B2/en not_active Ceased
- 1988-02-12 EP EP88301164A patent/EP0280444A1/en not_active Withdrawn
- 1988-02-17 CA CA000559151A patent/CA1317998C/en not_active Expired - Fee Related
- 1988-02-18 BR BR8800664A patent/BR8800664A/en not_active IP Right Cessation
- 1988-02-18 MX MX1046288A patent/MX169715B/en unknown
- 1988-02-19 JP JP63037360A patent/JPS63282666A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0280444A1 (en) | 1988-08-31 |
CA1317998C (en) | 1993-05-18 |
MX169715B (en) | 1993-07-20 |
BR8800664A (en) | 1988-10-04 |
JPS63282666A (en) | 1988-11-18 |
AU595678B2 (en) | 1990-04-05 |
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