IN150371B - - Google Patents
Info
- Publication number
- IN150371B IN150371B IN812/CAL/78A IN812CA1978A IN150371B IN 150371 B IN150371 B IN 150371B IN 812CA1978 A IN812CA1978 A IN 812CA1978A IN 150371 B IN150371 B IN 150371B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/873,032 US4225839A (en) | 1978-01-27 | 1978-01-27 | Current transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN150371B true IN150371B (fr) | 1982-09-18 |
Family
ID=25360856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN812/CAL/78A IN150371B (fr) | 1978-01-27 | 1978-07-24 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4225839A (fr) |
| CA (1) | CA1103319A (fr) |
| IN (1) | IN150371B (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ208503A (en) * | 1984-06-14 | 1988-08-30 | Standard Telephones & Cables N | Airport runway lighting transformer moulded into housing |
| US5056214A (en) * | 1989-12-19 | 1991-10-15 | Mark Iv Industries, Inc | Method of making a molded transformer enclosure |
| US6745138B2 (en) | 2001-02-23 | 2004-06-01 | Power Measurement, Ltd. | Intelligent electronic device with assured data storage on powerdown |
| US6563697B1 (en) | 2001-02-23 | 2003-05-13 | Power Measurement, Ltd. | Apparatus for mounting a device on a mounting surface |
| US6813571B2 (en) | 2001-02-23 | 2004-11-02 | Power Measurement, Ltd. | Apparatus and method for seamlessly upgrading the firmware of an intelligent electronic device |
| US6871150B2 (en) * | 2001-02-23 | 2005-03-22 | Power Measurement Ltd. | Expandable intelligent electronic device |
| US7085824B2 (en) | 2001-02-23 | 2006-08-01 | Power Measurement Ltd. | Systems for in the field configuration of intelligent electronic devices |
| US7249265B2 (en) * | 2001-02-23 | 2007-07-24 | Power Measurement, Ltd. | Multi-featured power meter with feature key |
| US6837754B1 (en) | 2002-11-27 | 2005-01-04 | Christopher E. Walton | Fast change transformer connector |
| US7271996B2 (en) * | 2004-12-03 | 2007-09-18 | Electro Industries/Gauge Tech | Current inputs interface for an electrical device |
| DE102012107279A1 (de) * | 2012-08-08 | 2014-05-22 | Phoenix Contact Gmbh & Co. Kg | Stromwandler mit Kurzschlussvorrichtung |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3043994A (en) * | 1957-10-11 | 1962-07-10 | Anderson Controls Inc | Encapsulated coil and method of making |
| US3208021A (en) * | 1962-09-12 | 1965-09-21 | Astra Corp | Shorting switch mechanism |
| US3246272A (en) * | 1964-02-18 | 1966-04-12 | Thomas A Wiley | Potted electric coil and hair-like lead wire assembly |
-
1978
- 1978-01-27 US US05/873,032 patent/US4225839A/en not_active Expired - Lifetime
- 1978-07-24 IN IN812/CAL/78A patent/IN150371B/en unknown
- 1978-10-31 CA CA315,552A patent/CA1103319A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1103319A (fr) | 1981-06-16 |
| US4225839A (en) | 1980-09-30 |