FR691012A - Improvements in methods for the dielectric test of connecting sleeves established in cables for high voltages - Google Patents

Improvements in methods for the dielectric test of connecting sleeves established in cables for high voltages

Info

Publication number
FR691012A
FR691012A FR691012DA FR691012A FR 691012 A FR691012 A FR 691012A FR 691012D A FR691012D A FR 691012DA FR 691012 A FR691012 A FR 691012A
Authority
FR
France
Prior art keywords
cables
established
methods
high voltages
connecting sleeves
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
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.)
Felten and Guilleaume Carlswerk AG
Original Assignee
Felten and Guilleaume Carlswerk 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 Felten and Guilleaume Carlswerk AG filed Critical Felten and Guilleaume Carlswerk AG
Application granted granted Critical
Publication of FR691012A publication Critical patent/FR691012A/en
Expired legal-status Critical Current

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
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2617—Measuring dielectric properties, e.g. constants
    • G01R27/2635—Sample holders, electrodes or excitation arrangements, e.g. sensors or measuring cells
    • G01R27/2647—Sample holders, electrodes or excitation arrangements, e.g. sensors or measuring cells of coaxial or concentric type, e.g. with the sample in a coaxial line

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Relating To Insulation (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
FR691012D 1929-03-05 1930-03-03 Improvements in methods for the dielectric test of connecting sleeves established in cables for high voltages Expired FR691012A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF67922A DE519077C (en) 1929-03-05 1929-03-05 Procedure for the dielectric test of the connection sleeves installed in installed high-voltage cables

Publications (1)

Publication Number Publication Date
FR691012A true FR691012A (en) 1930-09-29

Family

ID=7110789

Family Applications (1)

Application Number Title Priority Date Filing Date
FR691012D Expired FR691012A (en) 1929-03-05 1930-03-03 Improvements in methods for the dielectric test of connecting sleeves established in cables for high voltages

Country Status (3)

Country Link
DE (1) DE519077C (en)
FR (1) FR691012A (en)
GB (1) GB346061A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421771A (en) * 1942-07-17 1947-06-10 Glenn H Browning Approach protective system
US2424677A (en) * 1942-10-26 1947-07-29 Allan L Brownlee Approach protective apparatus

Also Published As

Publication number Publication date
GB346061A (en) 1931-04-09
DE519077C (en) 1931-02-23

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