SE467896B - Provningsapparat foer faststaellande av genomslagshaallfastheten hos isolermedier - Google Patents

Provningsapparat foer faststaellande av genomslagshaallfastheten hos isolermedier

Info

Publication number
SE467896B
SE467896B SE8903669A SE8903669A SE467896B SE 467896 B SE467896 B SE 467896B SE 8903669 A SE8903669 A SE 8903669A SE 8903669 A SE8903669 A SE 8903669A SE 467896 B SE467896 B SE 467896B
Authority
SE
Sweden
Prior art keywords
spark gap
glow lamp
test apparatus
parallel
voltage
Prior art date
Application number
SE8903669A
Other languages
English (en)
Swedish (sv)
Other versions
SE8903669L (sv
SE8903669D0 (sv
Inventor
F Hollmann
Original Assignee
Driescher Spezialfab Fritz
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 Driescher Spezialfab Fritz filed Critical Driescher Spezialfab Fritz
Publication of SE8903669D0 publication Critical patent/SE8903669D0/xx
Publication of SE8903669L publication Critical patent/SE8903669L/
Publication of SE467896B publication Critical patent/SE467896B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
    • G01R31/1254—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of gas-insulated power appliances or vacuum gaps

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Relating To Insulation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Generation Of Surge Voltage And Current (AREA)
SE8903669A 1988-11-25 1989-11-02 Provningsapparat foer faststaellande av genomslagshaallfastheten hos isolermedier SE467896B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883839790 DE3839790C2 (de) 1988-11-25 1988-11-25 Gerät zum Überwachen der Durchschlagsfestigkeit des Gases isoliergasgefüllter Schaltanlagen

Publications (3)

Publication Number Publication Date
SE8903669D0 SE8903669D0 (sv) 1989-11-02
SE8903669L SE8903669L (sv) 1990-05-26
SE467896B true SE467896B (sv) 1992-09-28

Family

ID=6367860

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903669A SE467896B (sv) 1988-11-25 1989-11-02 Provningsapparat foer faststaellande av genomslagshaallfastheten hos isolermedier

Country Status (6)

Country Link
AT (1) AT399603B (de)
BE (1) BE1003306A3 (de)
DE (1) DE3839790C2 (de)
FR (1) FR2639716B1 (de)
NL (1) NL193674C (de)
SE (1) SE467896B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728990A1 (fr) * 1994-12-29 1996-07-05 In Hr Indicateur visuel autonome

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1698132B1 (de) * 1968-03-16 1971-06-09 Elmed Ges Fuer Elektro Physik Schaltungsanordnung fuer die pruefung der isolierung von rohrleitungen behaeltern tanks od dgl auf fehler
JPS5485353A (en) * 1977-12-20 1979-07-06 Hitachi Ltd Enclosed electric apparatus
DE7903902U1 (de) * 1978-02-14 1979-07-05 Constructions Electriques R.V., Le Puy (Frankreich) Vorrichtung zur piezoelektrischen Erzeugung einer Spannung
DE3318200A1 (de) * 1983-05-19 1984-11-22 Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co, 5144 Wegberg Gasisolierte schaltanlage
DE8430251U1 (de) * 1984-10-15 1984-12-06 Christofidis, Theoktiste, Chadwell Heath, Essex Ionisierungsvorrichtung
FR2647222B1 (fr) * 1989-05-22 1991-08-23 Merlin Gerin Dispositif de controle pour un appareillage sous enveloppe metallique a isolement gazeux

Also Published As

Publication number Publication date
DE3839790A1 (de) 1990-05-31
BE1003306A3 (fr) 1992-02-25
FR2639716B1 (fr) 1992-11-06
DE3839790C2 (de) 1995-06-08
FR2639716A1 (fr) 1990-06-01
SE8903669L (sv) 1990-05-26
NL193674B (nl) 2000-02-01
NL8902816A (nl) 1990-06-18
SE8903669D0 (sv) 1989-11-02
NL193674C (nl) 2000-06-06
ATA261289A (de) 1994-10-15
AT399603B (de) 1995-06-26

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