GB707091A - Improvements relating to combined current and voltage transformers of the dry type - Google Patents

Improvements relating to combined current and voltage transformers of the dry type

Info

Publication number
GB707091A
GB707091A GB22010/51A GB2201051A GB707091A GB 707091 A GB707091 A GB 707091A GB 22010/51 A GB22010/51 A GB 22010/51A GB 2201051 A GB2201051 A GB 2201051A GB 707091 A GB707091 A GB 707091A
Authority
GB
United Kingdom
Prior art keywords
bushing
core
current transformer
dry type
improvements relating
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
Application number
GB22010/51A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Moser Glaser and Co AG
Original Assignee
Moser Glaser and Co AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Moser Glaser and Co AG filed Critical Moser Glaser and Co AG
Publication of GB707091A publication Critical patent/GB707091A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/34—Combined voltage and current transformers
    • H01F38/36—Constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

707,091. Transformers. MOSER-GLASER & CO., AKT.-GES. Sept. 19, 1951 [Sept. 19, 1950], No. 22010/51. Class 38 (2) A bushing current transformer 5 and a bushing potential transformer 1 with a core 4 at the high potential are arranged with their bushings parallel and at the minimum distance apart allowable by their physical dimensions. The bushing ends are at the high potential of terminals 8, 9 which is to be measured, and their mid-portions are secured in a common carrier fitting 3 at earth potential. The current transformer may comprise a straight through conductor or a number of turns which pass through a bushing surrounding the yoke completing core 4, Fig. 3 (not shown), or through a separate bushing, Fig. 2 (not shown). The current transformer core and secondary windings are shown at 6.
GB22010/51A 1950-09-19 1951-09-19 Improvements relating to combined current and voltage transformers of the dry type Expired GB707091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH707091X 1950-09-19

Publications (1)

Publication Number Publication Date
GB707091A true GB707091A (en) 1954-04-14

Family

ID=4530466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22010/51A Expired GB707091A (en) 1950-09-19 1951-09-19 Improvements relating to combined current and voltage transformers of the dry type

Country Status (1)

Country Link
GB (1) GB707091A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759131A (en) * 1953-01-02 1956-08-14 Sprague Electric Co Electrolytic device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759131A (en) * 1953-01-02 1956-08-14 Sprague Electric Co Electrolytic device

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