FR1436426A - Measuring device for direct current pulses - Google Patents

Measuring device for direct current pulses

Info

Publication number
FR1436426A
FR1436426A FR19857A FR19857A FR1436426A FR 1436426 A FR1436426 A FR 1436426A FR 19857 A FR19857 A FR 19857A FR 19857 A FR19857 A FR 19857A FR 1436426 A FR1436426 A FR 1436426A
Authority
FR
France
Prior art keywords
measuring device
direct current
current pulses
pulses
direct
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
FR19857A
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
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 AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of FR1436426A publication Critical patent/FR1436426A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/04—Measuring peak values or amplitude or envelope of ac or of pulses
    • 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
    • G01R15/185—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 with compensation or feedback windings or interacting coils, e.g. 0-flux sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/18—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of DC into AC, e.g. with choppers
    • G01R19/20—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of DC into AC, e.g. with choppers using transductors, i.e. a magnetic core transducer the saturation of which is cyclically reversed by an AC source on the secondary side

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
FR19857A 1964-06-10 1965-06-08 Measuring device for direct current pulses Expired FR1436426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH758364A CH413104A (en) 1964-06-10 1964-06-10 Measuring device for direct current pulses

Publications (1)

Publication Number Publication Date
FR1436426A true FR1436426A (en) 1966-04-22

Family

ID=4327412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR19857A Expired FR1436426A (en) 1964-06-10 1965-06-08 Measuring device for direct current pulses

Country Status (3)

Country Link
CH (1) CH413104A (en)
FR (1) FR1436426A (en)
GB (1) GB1064705A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135786B (en) * 1983-02-25 1986-10-22 Clifford Yates Alternating current sensing device

Also Published As

Publication number Publication date
CH413104A (en) 1966-05-15
GB1064705A (en) 1967-04-05

Similar Documents

Publication Publication Date Title
FR1421823A (en) Welding controller
CH434771A (en) Digital position measuring device
FR1422553A (en) Electrical pulse measurement system
FR1426249A (en) Force measuring device
FR1475691A (en) Device for measuring long lengths
FR1436426A (en) Measuring device for direct current pulses
FR1421071A (en) Device for precise temperature measurement
FR1501389A (en) Adjustment device for electric generator
FR1509747A (en) Device for producing direct current
FR1444564A (en) Weighing device
FR1410658A (en) Weighing device
FR1409805A (en) Distance measuring device
FR1389665A (en) Measuring device
FR1418702A (en) Welding controller
FR1404383A (en) Device for measuring lengths
FR1421402A (en) Combined measuring device
FR1469759A (en) Device for counting pulses
FR1412458A (en) Broom for electric device
FR1499804A (en) Control device for filters
FR85204E (en) Electrical measuring device
FR1387961A (en) Device for counting pulses
FR1384430A (en) Weighing device
FR1542742A (en) Device for drawing crystals
FR1421567A (en) Linear measuring device
FR1393933A (en) Device for temperature measurement