JPS5681032A - Switching distance relay - Google Patents

Switching distance relay

Info

Publication number
JPS5681032A
JPS5681032A JP15649279A JP15649279A JPS5681032A JP S5681032 A JPS5681032 A JP S5681032A JP 15649279 A JP15649279 A JP 15649279A JP 15649279 A JP15649279 A JP 15649279A JP S5681032 A JPS5681032 A JP S5681032A
Authority
JP
Japan
Prior art keywords
distance relay
switching distance
switching
relay
distance
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.)
Granted
Application number
JP15649279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6210089B2 (enExample
Inventor
Keiji Isahaya
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15649279A priority Critical patent/JPS5681032A/ja
Priority to AU66466/81A priority patent/AU6646681A/en
Priority to PCT/JP1980/000290 priority patent/WO1981001632A1/ja
Priority to IN373/CAL/81A priority patent/IN154206B/en
Publication of JPS5681032A publication Critical patent/JPS5681032A/ja
Publication of JPS6210089B2 publication Critical patent/JPS6210089B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0038—Details of emergency protective circuit arrangements concerning the connection of the detecting means, e.g. for reducing their number
    • H02H1/0046—Commutating the detecting means in dependance of the fault, e.g. for reducing their number
    • 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
    • H02H3/40—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 responsive to ratio of voltage and current

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)
JP15649279A 1979-11-30 1979-11-30 Switching distance relay Granted JPS5681032A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP15649279A JPS5681032A (en) 1979-11-30 1979-11-30 Switching distance relay
AU66466/81A AU6646681A (en) 1979-11-30 1980-11-28 Switching-typedistance relay apparatus
PCT/JP1980/000290 WO1981001632A1 (fr) 1979-11-30 1980-11-28 Appareil de relais a distance du type a commutation
IN373/CAL/81A IN154206B (enExample) 1979-11-30 1981-04-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15649279A JPS5681032A (en) 1979-11-30 1979-11-30 Switching distance relay

Publications (2)

Publication Number Publication Date
JPS5681032A true JPS5681032A (en) 1981-07-02
JPS6210089B2 JPS6210089B2 (enExample) 1987-03-04

Family

ID=15628932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15649279A Granted JPS5681032A (en) 1979-11-30 1979-11-30 Switching distance relay

Country Status (3)

Country Link
JP (1) JPS5681032A (enExample)
IN (1) IN154206B (enExample)
WO (1) WO1981001632A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04109929U (ja) * 1991-03-06 1992-09-24 株式会社中央製作所 表面処理装置におけるハンガー搬送装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207481B (de) * 1964-06-26 1965-12-23 Bbc Brown Boveri & Cie Distanzschutzeinrichtung in Ein-Relais-Schaltung
DE1218046B (de) * 1964-07-15 1966-06-02 Bbc Brown Boveri & Cie Distanzschutzeinrichtung in Ein-Relaisschaltung

Also Published As

Publication number Publication date
IN154206B (enExample) 1984-10-06
WO1981001632A1 (fr) 1981-06-11
JPS6210089B2 (enExample) 1987-03-04

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