CH577231A5 - - Google Patents

Info

Publication number
CH577231A5
CH577231A5 CH412674A CH412674A CH577231A5 CH 577231 A5 CH577231 A5 CH 577231A5 CH 412674 A CH412674 A CH 412674A CH 412674 A CH412674 A CH 412674A CH 577231 A5 CH577231 A5 CH 577231A5
Authority
CH
Switzerland
Application number
CH412674A
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH577231A5 publication Critical patent/CH577231A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • G01R15/183—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
CH412674A 1973-03-30 1974-03-25 CH577231A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00346412A US3815012A (en) 1973-03-30 1973-03-30 Current transformer with active load termination for providing, inter alia, phase angle alteration

Publications (1)

Publication Number Publication Date
CH577231A5 true CH577231A5 (xx) 1976-06-30

Family

ID=23359265

Family Applications (1)

Application Number Title Priority Date Filing Date
CH412674A CH577231A5 (xx) 1973-03-30 1974-03-25

Country Status (5)

Country Link
US (1) US3815012A (xx)
JP (1) JPS5027029A (xx)
CA (1) CA1006917A (xx)
CH (1) CH577231A5 (xx)
DE (1) DE2413364A1 (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509530A (xx) * 1973-05-31 1975-01-31
US3881149A (en) * 1973-08-23 1975-04-29 Lorain Prod Corp Compensated transformer circuit
GB1504054A (en) * 1975-05-31 1978-03-15 Searle T Electrical isolaters
US4032836A (en) * 1975-11-28 1977-06-28 The Gillette Company Transformer circuit
DE2627031A1 (de) * 1976-06-16 1977-12-29 Siemens Ag Stromwandler fuer elektronische messgeraete
JPS5538612Y2 (xx) * 1976-07-30 1980-09-09
US4198595A (en) * 1978-09-05 1980-04-15 General Electric Company Apparatus and method of phase shift compensation of an active terminated current transformer
US4492919A (en) * 1982-04-12 1985-01-08 General Electric Company Current sensors
DE3323905A1 (de) * 1983-07-02 1985-01-10 ANT Nachrichtentechnik GmbH, 7150 Backnang Schaltungsanordnung zum erfassen eines stromes in stromversorgungsgeraeten
DE19919602A1 (de) * 1999-04-29 2000-11-30 Vacuumschmelze Gmbh Stromsensor nach dem Kompensationsprinzip
US20040240892A1 (en) * 2003-05-27 2004-12-02 Abidin Cindra W. Method and apparatus for detecting interruption of an input signal
DE502006004129D1 (de) * 2005-02-22 2009-08-13 Trench Switzerland Ag Ringkern-stromwandler mit phasenkompensationsschaltung
US8212570B1 (en) * 2008-05-09 2012-07-03 Welding Technology Corporation Amplifier circuit for a current transformer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268830A (en) * 1963-08-13 1966-08-23 Sam P Ragsdale Operational amplifier gain control circuit utilizing non-linear devices
US3492602A (en) * 1966-12-15 1970-01-27 Hughes Aircraft Co Pulse width coupler for converting voltage from one level to another
US3633122A (en) * 1968-11-25 1972-01-04 Bell Telephone Labor Inc Active all-pass network
US3564411A (en) * 1969-03-18 1971-02-16 Bell Telephone Labor Inc Pulse detection by means of pattern recognition
US3733538A (en) * 1972-03-28 1973-05-15 Westinghouse Electric Corp Apparatus for limiting instantaneous inverter current

Also Published As

Publication number Publication date
CA1006917A (en) 1977-03-15
JPS5027029A (xx) 1975-03-20
US3815012A (en) 1974-06-04
DE2413364A1 (de) 1974-10-17

Similar Documents

Publication Publication Date Title
AU476761B2 (xx)
AU474593B2 (xx)
AU474511B2 (xx)
AU474838B2 (xx)
AU465453B2 (xx)
AU471343B2 (xx)
JPS5027029A (xx)
AU476714B2 (xx)
AU472848B2 (xx)
AU466283B2 (xx)
AU476696B2 (xx)
AU477823B2 (xx)
JPS508378U (xx)
AU471461B2 (xx)
AR193950A1 (xx)
AU476873B1 (xx)
AU477824B2 (xx)
AU62007S (xx)
CH562048A5 (xx)
AU479405A (xx)
BG18794A1 (xx)
BG19309A1 (xx)
AU479562A (xx)
BG19421A2 (xx)
AU479522A (xx)

Legal Events

Date Code Title Description
PL Patent ceased