GB517645A - Arrangement of circuit breakers for automatically reconnecting electrical networks - Google Patents

Arrangement of circuit breakers for automatically reconnecting electrical networks

Info

Publication number
GB517645A
GB517645A GB23086/38A GB2308638A GB517645A GB 517645 A GB517645 A GB 517645A GB 23086/38 A GB23086/38 A GB 23086/38A GB 2308638 A GB2308638 A GB 2308638A GB 517645 A GB517645 A GB 517645A
Authority
GB
United Kingdom
Prior art keywords
circuit
breaker
breakers
normal
fault
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
GB23086/38A
Other languages
English (en)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB517645A publication Critical patent/GB517645A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H02H3/07—Details with automatic reconnection and with permanent disconnection after a predetermined number of reconnection cycles

Landscapes

  • Keying Circuit Devices (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
GB23086/38A 1937-08-04 1938-08-04 Arrangement of circuit breakers for automatically reconnecting electrical networks Expired GB517645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE517645X 1937-08-04

Publications (1)

Publication Number Publication Date
GB517645A true GB517645A (en) 1940-02-05

Family

ID=20311124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23086/38A Expired GB517645A (en) 1937-08-04 1938-08-04 Arrangement of circuit breakers for automatically reconnecting electrical networks

Country Status (2)

Country Link
BE (1) BE429539A (enrdf_load_stackoverflow)
GB (1) GB517645A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE429539A (enrdf_load_stackoverflow) 1938-09-30

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