CA1069586A - Transducteur pour mesurer le courant polyphase independamment de la frequence - Google Patents

Transducteur pour mesurer le courant polyphase independamment de la frequence

Info

Publication number
CA1069586A
CA1069586A CA275,525A CA275525A CA1069586A CA 1069586 A CA1069586 A CA 1069586A CA 275525 A CA275525 A CA 275525A CA 1069586 A CA1069586 A CA 1069586A
Authority
CA
Canada
Prior art keywords
core
transducer
winding
frequency
polyphase
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
CA275,525A
Other languages
English (en)
Inventor
Leon Krzyminski
Arkadiusz Patocki
Andrzej Rudenski
Maria Owczarska
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.)
INSTYTUT ELEKTROTECHNIKI
Original Assignee
INSTYTUT ELEKTROTECHNIKI
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 INSTYTUT ELEKTROTECHNIKI filed Critical INSTYTUT ELEKTROTECHNIKI
Application granted granted Critical
Publication of CA1069586A publication Critical patent/CA1069586A/fr
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
    • H01F38/38—Instruments transformers for polyphase AC

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Measurement Of Current Or Voltage (AREA)
CA275,525A 1976-04-05 1977-04-04 Transducteur pour mesurer le courant polyphase independamment de la frequence Expired CA1069586A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL18852676A PL105773B1 (pl) 1976-04-05 1976-04-05 Przetwornik do pomiaru wartosci pradow w ukladach wielofazowych,o dzialaniu niezaleznym od czestotliwosci

Publications (1)

Publication Number Publication Date
CA1069586A true CA1069586A (fr) 1980-01-08

Family

ID=19976294

Family Applications (1)

Application Number Title Priority Date Filing Date
CA275,525A Expired CA1069586A (fr) 1976-04-05 1977-04-04 Transducteur pour mesurer le courant polyphase independamment de la frequence

Country Status (4)

Country Link
JP (1) JPS52121371A (fr)
CA (1) CA1069586A (fr)
DE (1) DE2714717A1 (fr)
PL (1) PL105773B1 (fr)

Also Published As

Publication number Publication date
PL105773B1 (pl) 1979-10-31
JPS52121371A (en) 1977-10-12
DE2714717A1 (de) 1977-10-20

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Legal Events

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