FR1092040A - Capacitor Type Voltage Transformer - Google Patents

Capacitor Type Voltage Transformer

Info

Publication number
FR1092040A
FR1092040A FR1092040DA FR1092040A FR 1092040 A FR1092040 A FR 1092040A FR 1092040D A FR1092040D A FR 1092040DA FR 1092040 A FR1092040 A FR 1092040A
Authority
FR
France
Prior art keywords
voltage transformer
type voltage
capacitor type
capacitor
transformer
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
Other languages
French (fr)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR1092040A publication Critical patent/FR1092040A/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
    • H01F38/24—Voltage transformers
    • 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
    • H01F27/42—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils
    • H01F27/422—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils for instrument transformers
    • H01F27/425—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils for instrument transformers for voltage transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/06—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using impedances
    • H02M5/08—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using impedances using capacitors only
FR1092040D 1953-01-27 1954-01-27 Capacitor Type Voltage Transformer Expired FR1092040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1092040X 1953-01-27

Publications (1)

Publication Number Publication Date
FR1092040A true FR1092040A (en) 1955-04-18

Family

ID=20419955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1092040D Expired FR1092040A (en) 1953-01-27 1954-01-27 Capacitor Type Voltage Transformer

Country Status (1)

Country Link
FR (1) FR1092040A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012034593A1 (en) * 2010-09-16 2012-03-22 Abb Technology Ag Power supply arrangement for a substation
FR2981806A1 (en) * 2011-10-19 2013-04-26 Nexans LOW VOLTAGE CONTINUOUS POWER SUPPLY FOR COMMUNICATION ELECTRONIC DEVICES

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012034593A1 (en) * 2010-09-16 2012-03-22 Abb Technology Ag Power supply arrangement for a substation
FR2981806A1 (en) * 2011-10-19 2013-04-26 Nexans LOW VOLTAGE CONTINUOUS POWER SUPPLY FOR COMMUNICATION ELECTRONIC DEVICES
WO2013057399A3 (en) * 2011-10-19 2013-10-24 Nexans Low dc voltage supply for electronic communication devices
US9735572B2 (en) 2011-10-19 2017-08-15 Nexans Low-voltage DC power supply for electronic communication devices

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