NL163358C - RING CORE POWER TRANSFORMER. - Google Patents

RING CORE POWER TRANSFORMER.

Info

Publication number
NL163358C
NL163358C NL7105003A NL7105003A NL163358C NL 163358 C NL163358 C NL 163358C NL 7105003 A NL7105003 A NL 7105003A NL 7105003 A NL7105003 A NL 7105003A NL 163358 C NL163358 C NL 163358C
Authority
NL
Netherlands
Prior art keywords
power transformer
ring core
core power
ring
transformer
Prior art date
Application number
NL7105003A
Other languages
Dutch (nl)
Other versions
NL163358B (en
NL7105003A (en
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of NL7105003A publication Critical patent/NL7105003A/xx
Publication of NL163358B publication Critical patent/NL163358B/en
Application granted granted Critical
Publication of NL163358C publication Critical patent/NL163358C/en

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
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • 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
    • H01F38/28—Current transformers
    • H01F38/30—Constructions
    • H01F2038/305—Constructions with toroidal magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
NL7105003A 1970-04-17 1971-04-15 RING CORE POWER TRANSFORMER. NL163358C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH572970A CH514923A (en) 1970-04-17 1970-04-17 Toroidal current transformer on a metal-enclosed, compressed gas-insulated high-voltage switchgear

Publications (3)

Publication Number Publication Date
NL7105003A NL7105003A (en) 1971-10-19
NL163358B NL163358B (en) 1980-03-17
NL163358C true NL163358C (en) 1980-08-15

Family

ID=4298376

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7105003A NL163358C (en) 1970-04-17 1971-04-15 RING CORE POWER TRANSFORMER.

Country Status (4)

Country Link
CH (1) CH514923A (en)
DE (2) DE7017125U (en)
FR (1) FR2086142B1 (en)
NL (1) NL163358C (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325451C2 (en) * 1973-05-17 1984-01-19 Siemens AG, 1000 Berlin und 8000 München Current transformer arrangement
DE2409990C2 (en) * 1974-02-27 1982-11-25 Siemens AG, 1000 Berlin und 8000 München Measuring transducer for high-voltage switchgear with metal encapsulation
DE2462884C2 (en) * 1974-02-27 1989-09-21 Siemens AG, 1000 Berlin und 8000 München Measuring transducer for high-voltage switchgear with metal encapsulation
DE2417023C3 (en) * 1974-04-08 1981-06-11 Messwandler-Bau Gmbh, 8600 Bamberg Single-conductor current transformer that can be installed in a fully insulated, metal-enclosed high-voltage switchgear
DE2524547C2 (en) * 1975-05-30 1989-09-21 Siemens AG, 1000 Berlin und 8000 München Single-conductor transformer for metal-enclosed high-voltage switchgear
CH627023A5 (en) † 1978-03-09 1981-12-15 Bbc Brown Boveri & Cie
DE3166324D1 (en) * 1981-04-28 1984-10-31 Sprecher & Schuh Ag Current transformer with annular case to be built in a metal cast high-tension switchgear installation
DE4101858C1 (en) * 1991-01-23 1992-05-14 Abb Patent Gmbh, 6800 Mannheim, De
DE4322944C2 (en) * 1992-07-10 1994-11-24 Licentia Gmbh Current transformer of an electrical switchgear filled with protective gas
DE4315772A1 (en) * 1993-05-07 1994-11-10 Siemens Ag Metal-enclosed high-voltage switchgear with a current transformer
DE4426699C2 (en) * 1994-07-19 1996-08-29 Siemens Ag Voltage converter for a metal-enclosed electrical switchgear and method for its production
DE4429959A1 (en) 1994-08-24 1996-02-29 Abb Management Ag Current transformer for a metal-encased gas-insulated high-voltage system
DE19860210A1 (en) * 1998-12-24 2000-06-29 Alstom Sachsenwerk Gmbh Current transformers for use in a gas-insulated switchgear
DE102005003870A1 (en) * 2005-01-21 2006-08-03 Siemens Ag Housing assembly surrounded by an electrical insulation circuit trace
DE102005005445A1 (en) * 2005-02-04 2006-08-10 Trench Germany Gmbh Toroid
DE102012200502A1 (en) * 2012-01-13 2013-07-18 Abb Technology Ag Housing segment and housing section for a switchgear and method for its manufacture
EP3182426B1 (en) * 2015-12-18 2020-06-17 ABB Schweiz AG Current transformer for high voltage gas insulated switchgear substation
DE102017204935B4 (en) * 2017-03-23 2023-02-09 Siemens Energy Global GmbH & Co. KG Electrode arrangement and electrical energy transmission device

Also Published As

Publication number Publication date
NL163358B (en) 1980-03-17
DE7017125U (en) 1971-01-21
FR2086142A1 (en) 1971-12-31
DE2035553B2 (en) 1979-04-19
NL7105003A (en) 1971-10-19
CH514923A (en) 1971-10-31
FR2086142B1 (en) 1974-02-15
DE2035553A1 (en) 1971-10-28
DE2035553C3 (en) 1979-12-13

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application