IT994617B - Interruttore per corrente trifase a media tensione con interruzione sulle singole fasi - Google Patents

Interruttore per corrente trifase a media tensione con interruzione sulle singole fasi

Info

Publication number
IT994617B
IT994617B IT69459/73A IT6945973A IT994617B IT 994617 B IT994617 B IT 994617B IT 69459/73 A IT69459/73 A IT 69459/73A IT 6945973 A IT6945973 A IT 6945973A IT 994617 B IT994617 B IT 994617B
Authority
IT
Italy
Prior art keywords
interruption
phase current
current switch
medium voltage
single phases
Prior art date
Application number
IT69459/73A
Other languages
English (en)
Italian (it)
Original Assignee
Krone Gmbh
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 Krone Gmbh filed Critical Krone Gmbh
Application granted granted Critical
Publication of IT994617B publication Critical patent/IT994617B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
    • H01H9/085—Arrangements to facilitate replacement of a switch, e.g. cartridge housing contact separation effected by removing contact carrying element
    • 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
    • H02B5/01—Earthing arrangements, e.g. earthing rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
IT69459/73A 1972-08-17 1973-08-16 Interruttore per corrente trifase a media tensione con interruzione sulle singole fasi IT994617B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2240492A DE2240492C3 (de) 1972-08-17 1972-08-17 Schaltfeld für Mittelspannungs-Drehstromanlagen

Publications (1)

Publication Number Publication Date
IT994617B true IT994617B (it) 1975-10-20

Family

ID=5853820

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69459/73A IT994617B (it) 1972-08-17 1973-08-16 Interruttore per corrente trifase a media tensione con interruzione sulle singole fasi

Country Status (12)

Country Link
AT (1) AT351629B (de)
BE (1) BE803263A (de)
DD (1) DD106495A5 (de)
DE (1) DE2240492C3 (de)
FR (1) FR2196517B3 (de)
GB (1) GB1425087A (de)
IT (1) IT994617B (de)
NL (1) NL171393C (de)
PL (1) PL90223B1 (de)
SE (1) SE387205B (de)
SU (1) SU526299A3 (de)
ZA (1) ZA735139B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3530960A1 (de) * 1985-08-27 1987-03-05 Krone Gmbh Vorrichtung zum dreipoligen schalten eines lasttrennschalters mittels eines handsprungantriebes
DE9412347U1 (de) * 1994-07-30 1994-09-29 Felten & Guilleaume AG, 51063 Köln Erdungsvorrichtung für Kabelsteckteile und gesteuerte Adapter mit einer äußeren Leitschicht
DE102007003937B4 (de) * 2007-01-26 2008-10-23 Rittal Gmbh & Co. Kg Tragvorrichtung für Stromsammelschienen
EP2495833A1 (de) 2011-03-02 2012-09-05 ABB Technology AG Feststoffisolierte Sammelschienenanordnung, insbesondere für Mittelspannungsschaltanlage
WO2014020409A2 (en) * 2012-07-31 2014-02-06 Abb Technology Ltd. A compact switchgear and a shutter arrangement therefor
CN112821324B (zh) * 2021-01-25 2022-08-09 九州电气(中山)有限公司 一种智能化散热防火型母线槽

Also Published As

Publication number Publication date
DE2240492A1 (de) 1974-04-25
GB1425087A (en) 1976-02-18
NL171393B (nl) 1982-10-18
BE803263A (fr) 1973-12-03
NL7311310A (de) 1974-02-19
SE387205B (sv) 1976-08-30
DD106495A5 (de) 1974-06-12
ATA672673A (de) 1979-01-15
PL90223B1 (de) 1977-01-31
SU526299A3 (ru) 1976-08-25
DE2240492B2 (de) 1979-05-31
DE2240492C3 (de) 1980-01-31
AT351629B (de) 1979-08-10
FR2196517B3 (de) 1976-07-30
NL171393C (nl) 1983-03-16
FR2196517A1 (de) 1974-03-15
ZA735139B (en) 1974-07-31

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