AT303875B - Vorrichtung zur Anzeige eines Lichtbogenüberschlages - Google Patents

Vorrichtung zur Anzeige eines Lichtbogenüberschlages

Info

Publication number
AT303875B
AT303875B AT646970A AT646970A AT303875B AT 303875 B AT303875 B AT 303875B AT 646970 A AT646970 A AT 646970A AT 646970 A AT646970 A AT 646970A AT 303875 B AT303875 B AT 303875B
Authority
AT
Austria
Prior art keywords
indicating
arc flashover
flashover
arc
Prior art date
Application number
AT646970A
Other languages
English (en)
Original Assignee
Kronprinz 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 Kronprinz Ag filed Critical Kronprinz Ag
Application granted granted Critical
Publication of AT303875B publication Critical patent/AT303875B/de

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
    • G01R31/1245—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 line insulators or spacers, e.g. ceramic overhead line cap insulators; of insulators in HV bushings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Locating Faults (AREA)
  • Emergency Alarm Devices (AREA)
AT646970A 1969-10-06 1970-07-16 Vorrichtung zur Anzeige eines Lichtbogenüberschlages AT303875B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691951050 DE1951050B2 (de) 1969-10-06 1969-10-06 Vorrichtung zur anzeige eines lichtbogenueberschlages

Publications (1)

Publication Number Publication Date
AT303875B true AT303875B (de) 1972-12-11

Family

ID=5747791

Family Applications (1)

Application Number Title Priority Date Filing Date
AT646970A AT303875B (de) 1969-10-06 1970-07-16 Vorrichtung zur Anzeige eines Lichtbogenüberschlages

Country Status (9)

Country Link
AT (1) AT303875B (de)
BE (1) BE756216A (de)
CH (1) CH516803A (de)
DE (1) DE1951050B2 (de)
DK (1) DK134369B (de)
FR (1) FR2064146B1 (de)
NL (1) NL7014617A (de)
NO (1) NO128088B (de)
SE (1) SE376820B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA772847B (en) * 1977-05-12 1979-03-28 Electricity Supply Comm Monitoring the condition of an insulator
DE3203934C1 (de) * 1982-02-05 1983-05-05 Siemens AG, 1000 Berlin und 8000 München Grenzwertmelder zum Erfassen von Kriechströmen an unter Spannung stehenden Hochspannungsisolatoren oder von vagabundierenden Strömen in Oberflächen von Metallkörpern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6811655A (de) * 1967-08-17 1969-02-19

Also Published As

Publication number Publication date
FR2064146A1 (de) 1971-07-16
BE756216A (fr) 1971-03-01
DK134369C (de) 1977-03-21
DE1951050B2 (de) 1971-10-28
CH516803A (de) 1971-12-15
DE1951050A1 (de) 1971-07-15
FR2064146B1 (de) 1974-04-26
NO128088B (de) 1973-09-24
SE376820B (de) 1975-06-09
NL7014617A (de) 1971-04-08
DK134369B (da) 1976-10-25

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