IT1078781B - Trasformatore di misura monoconduttore per un impianto elettrico di distribuzione ad lata tensione provvisto di uno schermo metallico di incapsulamento - Google Patents

Trasformatore di misura monoconduttore per un impianto elettrico di distribuzione ad lata tensione provvisto di uno schermo metallico di incapsulamento

Info

Publication number
IT1078781B
IT1078781B IT23650/76A IT2365076A IT1078781B IT 1078781 B IT1078781 B IT 1078781B IT 23650/76 A IT23650/76 A IT 23650/76A IT 2365076 A IT2365076 A IT 2365076A IT 1078781 B IT1078781 B IT 1078781B
Authority
IT
Italy
Prior art keywords
high voltage
distribution system
system provided
voltage electric
single conductor
Prior art date
Application number
IT23650/76A
Other languages
English (en)
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1078781B publication Critical patent/IT1078781B/it

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
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/288—Shielding
    • H01F27/2885—Shielding with shields or electrodes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0356—Mounting of monitoring devices, e.g. current transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
IT23650/76A 1975-05-30 1976-05-26 Trasformatore di misura monoconduttore per un impianto elettrico di distribuzione ad lata tensione provvisto di uno schermo metallico di incapsulamento IT1078781B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2524547A DE2524547C2 (de) 1975-05-30 1975-05-30 Einleiterwandler für metallgekapselte Hochspannungsschaltanlage

Publications (1)

Publication Number Publication Date
IT1078781B true IT1078781B (it) 1985-05-08

Family

ID=5948117

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23650/76A IT1078781B (it) 1975-05-30 1976-05-26 Trasformatore di misura monoconduttore per un impianto elettrico di distribuzione ad lata tensione provvisto di uno schermo metallico di incapsulamento

Country Status (2)

Country Link
DE (1) DE2524547C2 (it)
IT (1) IT1078781B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH660262A5 (de) * 1982-12-10 1987-03-31 Bbc Brown Boveri & Cie Stromwandler.
DE3328785A1 (de) * 1983-08-10 1985-02-28 Brown, Boveri & Cie Ag, 6800 Mannheim Durchfuehrungsisolator fuer eine schottwandung in einem anlagenschrank fuer mittelspannungsschalt- und -verteileranlagen
DE3340985C2 (de) * 1983-11-10 1986-06-12 Kurt 1000 Berlin Kazubek Vorrichtung zur Halterung von Ringkern-Transformatoren und -Drosseln
DE4138579A1 (de) * 1991-11-23 1993-05-27 Asea Brown Boveri Messeinrichtung fuer eine metallgekapselte anlage
DE29514240U1 (de) * 1995-08-25 1997-01-02 Siemens AG, 80333 München Ringkernstromwandler für eine gekapselte Schaltanlage
CN104377021B (zh) * 2014-11-23 2017-03-15 华建电气有限公司 生产电流互感器的浇注模具以及生产工艺
DE102015216860A1 (de) * 2015-09-03 2017-03-09 Siemens Aktiengesellschaft Felgenelektrode und Wicklungsanordnung eines Messwandlers
EP3182426B1 (en) * 2015-12-18 2020-06-17 ABB Schweiz AG Current transformer for high voltage gas insulated switchgear substation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1728861U (de) * 1951-06-29 1956-08-30 Licentia Gmbh Mit einem deckel verschliessbares gehaeuse fuer elektrische apparate, insbesondere fuer messwandler.
AT191014B (de) * 1954-12-30 1957-07-25 Zelisko Josef Elektro Masch Gießharzwandler, bei dem der Eisenkern allseitig in Gießharz eingebettet ist
DE1120003B (de) * 1959-06-20 1961-12-21 Koch & Sterzel K G Giessharzisolierter elektrischer Messwandler, Durchfuehrung od. dgl.
DE1839473U (de) * 1961-04-05 1961-10-19 Norddeutsche Kabelwerke Ag Form fuer die herstellung von giessharzmuffen.
DE1807996B2 (de) * 1968-11-07 1972-03-30 Siemens AG, 1000 Berlin u. 8000 München Einleiterwandler
CH514923A (de) * 1970-04-17 1971-10-31 Bbc Brown Boveri & Cie Ringkernstromwandler an einer metallgekapselten druckgasisolierten Hochspannungsschaltanlage
DE2325450A1 (de) * 1973-05-17 1974-11-21 Siemens Ag Einleiterwandler fuer hochspannungsschaltanlagen

Also Published As

Publication number Publication date
DE2524547A1 (de) 1976-12-09
DE2524547C2 (de) 1989-09-21

Similar Documents

Publication Publication Date Title
IT1017626B (it) Disposizione di apparecchi per il controllo di impianti elettrici ad alta tensione racchiusi in un involucro metallico
JPS5254121A (en) High potential detector for sealed high voltage switching facility
YU71774A (en) Voltage transformer for a completely insulated high-tension distribution arrangement leading three conductors
GB1552781A (en) Ripple detecting circuit for detecting electrical faults
ATA606575A (de) Freiluft-hochspannungsdurchfuhrung fur sf6-druckgas-isolierte elektrische anlagen
IT1078781B (it) Trasformatore di misura monoconduttore per un impianto elettrico di distribuzione ad lata tensione provvisto di uno schermo metallico di incapsulamento
IT1133989B (it) Terminale per cavo ad alta tensione
GB1552465A (en) Junction box for high voltage gas insulated conductors
IT1004868B (it) Struttura terminale per isolatori elettrici ad alta tensione
JPS5449590A (en) Cable terminal for high voltage cable
IT1064408B (it) Trasformatore di tensione per alte tensioni
JPS5447689A (en) Device for measuring current through high voltage conductor
BE765363A (fr) Disjoncteur electrique blinde pour hautes tensions
IT1057892B (it) Cavo elettrico per alta tensione
GB1545784A (en) Measuring arrangements for electrical currents
CA763576A (en) Apparatus for measuring electrical current
IT1057593B (it) Cella di apparecchiatura elettrica ad alta tensione
JPS5446389A (en) Metallic capsule gas insulation high voltage facility
FR2320619A1 (fr) Cable electrique pour hautes tensions
AT356205B (de) Lichtbogentrennelement zum anbau an elektrische schalter
FR2304202A1 (fr) Installation electrique a haute tension
JPS5250589A (en) Cooling type high voltage cable device
IE43167L (en) Electrical polyphase power meter
BE823747A (fr) Contact fixe pour changeur de prise en charge de transformateur electrique
IT1075414B (it) Trasformatore di corrente per alta tensione