NO984643D0 - Method of measuring electric current in a power-loaded current conductor - Google Patents

Method of measuring electric current in a power-loaded current conductor

Info

Publication number
NO984643D0
NO984643D0 NO984643A NO984643A NO984643D0 NO 984643 D0 NO984643 D0 NO 984643D0 NO 984643 A NO984643 A NO 984643A NO 984643 A NO984643 A NO 984643A NO 984643 D0 NO984643 D0 NO 984643D0
Authority
NO
Norway
Prior art keywords
power
measuring electric
loaded
electric current
current
Prior art date
Application number
NO984643A
Other languages
Norwegian (no)
Other versions
NO984643L (en
Inventor
Walter Gross
Franz-Josef Unterlass
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
Publication of NO984643D0 publication Critical patent/NO984643D0/en
Publication of NO984643L publication Critical patent/NO984643L/en

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
    • G01R15/146—Measuring arrangements for current not covered by other subgroups of G01R15/14, e.g. using current dividers, shunts, or measuring a voltage drop
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G02B6/4417—High voltage aspects, e.g. in cladding
    • G02B6/442—Insulators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
NO984643A 1996-04-04 1998-10-02 Method of measuring electric current in a power-loaded current conductor NO984643L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19613664A DE19613664A1 (en) 1996-04-04 1996-04-04 Measuring device for measuring electrical currents in a power conductor under load
PCT/DE1997/000598 WO1997038320A1 (en) 1996-04-04 1997-03-24 Measuring device for measuring electric currents in a force-loaded current conductor

Publications (2)

Publication Number Publication Date
NO984643D0 true NO984643D0 (en) 1998-10-02
NO984643L NO984643L (en) 1998-12-03

Family

ID=7790562

Family Applications (1)

Application Number Title Priority Date Filing Date
NO984643A NO984643L (en) 1996-04-04 1998-10-02 Method of measuring electric current in a power-loaded current conductor

Country Status (7)

Country Link
EP (1) EP0891557A1 (en)
CN (1) CN1215473A (en)
BR (1) BR9708496A (en)
DE (1) DE19613664A1 (en)
NO (1) NO984643L (en)
WO (1) WO1997038320A1 (en)
ZA (1) ZA972791B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19732489A1 (en) * 1997-07-23 1999-02-11 Siemens Ag Optical fiber arrangement
CN1206539C (en) 1999-04-02 2005-06-15 林赛制造公司 Insulator support current sensor
ITPD20070121A1 (en) * 2007-04-02 2008-10-03 Mario Berton MEASUREMENT DEVICE FOR ELECTRICAL QUANTITIES FOR ENERGY TRANSPORT LINES

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH195440A (en) * 1937-03-17 1938-01-31 Sprecher & Schuh Ag Device for switching on measuring instruments in electrical circuits without interrupting operation.
DE1283363B (en) * 1965-04-10 1968-11-21 Merlin Gerin Current measuring device in high-voltage networks with optical transmission
JPS5763460A (en) * 1980-10-06 1982-04-16 Toshiba Corp Insulative mount
US4629979A (en) * 1983-08-31 1986-12-16 Hydro-Quebec Apparatus for sensing and measuring a current on power transmission line
US4610033A (en) * 1984-12-14 1986-09-02 Harvey Hubbell Incorporated Insulator with fiber optic communication channel
DE3712190A1 (en) * 1987-04-10 1988-10-27 Bbc Brown Boveri & Cie Electrical transformer
US4823022A (en) * 1987-05-15 1989-04-18 Lindsey Manufacturing Company Apparatus and method for sensing power line conditions

Also Published As

Publication number Publication date
EP0891557A1 (en) 1999-01-20
CN1215473A (en) 1999-04-28
DE19613664A1 (en) 1997-10-09
WO1997038320A1 (en) 1997-10-16
ZA972791B (en) 1997-10-06
BR9708496A (en) 1999-08-03
NO984643L (en) 1998-12-03

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