ATE16857T1 - Mit einem vielfachmessgeraet verbindbares zusatzgeraet zum messen von erdungswiderstaenden. - Google Patents

Mit einem vielfachmessgeraet verbindbares zusatzgeraet zum messen von erdungswiderstaenden.

Info

Publication number
ATE16857T1
ATE16857T1 AT83402180T AT83402180T ATE16857T1 AT E16857 T1 ATE16857 T1 AT E16857T1 AT 83402180 T AT83402180 T AT 83402180T AT 83402180 T AT83402180 T AT 83402180T AT E16857 T1 ATE16857 T1 AT E16857T1
Authority
AT
Austria
Prior art keywords
terminals
group
multimeter
resistances
measuring
Prior art date
Application number
AT83402180T
Other languages
English (en)
Inventor
Daniel Arnoux
Claude Genter
Jean Bousquet
Original Assignee
Chauvin Arnoux 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 Chauvin Arnoux Sa filed Critical Chauvin Arnoux Sa
Application granted granted Critical
Publication of ATE16857T1 publication Critical patent/ATE16857T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/20—Measuring earth resistance; Measuring contact resistance, e.g. of earth connections, e.g. plates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
AT83402180T 1982-11-10 1983-11-10 Mit einem vielfachmessgeraet verbindbares zusatzgeraet zum messen von erdungswiderstaenden. ATE16857T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8218860A FR2535850A1 (fr) 1982-11-10 1982-11-10 Accessoire pouvant etre connecte a un multimetre pour la mesure de resistances de terre
EP83402180A EP0112200B1 (de) 1982-11-10 1983-11-10 Mit einem Vielfachmessgerät verbindbares Zusatzgerät zum Messen von Erdungswiderständen

Publications (1)

Publication Number Publication Date
ATE16857T1 true ATE16857T1 (de) 1985-12-15

Family

ID=9279077

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83402180T ATE16857T1 (de) 1982-11-10 1983-11-10 Mit einem vielfachmessgeraet verbindbares zusatzgeraet zum messen von erdungswiderstaenden.

Country Status (5)

Country Link
US (1) US4590421A (de)
EP (1) EP0112200B1 (de)
AT (1) ATE16857T1 (de)
DE (1) DE3361439D1 (de)
FR (1) FR2535850A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191591A (en) * 1986-06-10 1987-12-16 Kenure Developments Limited Earth monitoring
US9046555B2 (en) * 2011-12-19 2015-06-02 Tyco Safety Products Canada Ltd. Latching over-current protection circuit and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501694A (en) * 1967-05-18 1970-03-17 Hewlett Packard Yokogawa Ohmmeter circuit having stabilizing circuit which reduces the effect of source variations on indication
JPS547487Y2 (de) * 1974-04-21 1979-04-07
US4209741A (en) * 1978-03-08 1980-06-24 The United States Of America As Represented By The Secretary Of The Interior Apparatus for the continuous monitoring of ground bed resistance
US4200835A (en) * 1978-05-30 1980-04-29 Fuji Electric Co., Ltd. Method and apparatus for measuring the insulation resistance of an operating grounded transmission line system
FR2492535A1 (fr) * 1980-10-17 1982-04-23 Onera (Off Nat Aerospatiale) Resistivimetre de surface
US4415850A (en) * 1981-02-12 1983-11-15 Amf Incorporated Ground conductor monitoring system

Also Published As

Publication number Publication date
FR2535850A1 (fr) 1984-05-11
DE3361439D1 (en) 1986-01-16
EP0112200B1 (de) 1985-12-04
FR2535850B1 (de) 1985-04-19
US4590421A (en) 1986-05-20
EP0112200A1 (de) 1984-06-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee