AT300092B - Isolatorless high-voltage switchgear - Google Patents

Isolatorless high-voltage switchgear

Info

Publication number
AT300092B
AT300092B AT458570A AT458570A AT300092B AT 300092 B AT300092 B AT 300092B AT 458570 A AT458570 A AT 458570A AT 458570 A AT458570 A AT 458570A AT 300092 B AT300092 B AT 300092B
Authority
AT
Austria
Prior art keywords
isolatorless
voltage switchgear
switchgear
voltage
isolatorless high
Prior art date
Application number
AT458570A
Other languages
German (de)
Original Assignee
Sprecher & Schuh 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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Application granted granted Critical
Publication of AT300092B publication Critical patent/AT300092B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/008—Pedestal mounted switch gear combinations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
AT458570A 1969-06-13 1970-05-22 Isolatorless high-voltage switchgear AT300092B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH909969A CH485342A (en) 1969-06-13 1969-06-13 Isolatorless high-voltage switchgear

Publications (1)

Publication Number Publication Date
AT300092B true AT300092B (en) 1972-07-10

Family

ID=4348303

Family Applications (1)

Application Number Title Priority Date Filing Date
AT458570A AT300092B (en) 1969-06-13 1970-05-22 Isolatorless high-voltage switchgear

Country Status (3)

Country Link
AT (1) AT300092B (en)
CH (1) CH485342A (en)
DE (1) DE2024662A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE515734C2 (en) * 1996-10-21 2001-10-01 Abb Ab Systems for assembly and maintenance of coupling modules in a high voltage switchgear, procedure for this and system component

Also Published As

Publication number Publication date
DE2024662A1 (en) 1971-03-04
CH485342A (en) 1970-01-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee