JPS6210089B2 - - Google Patents

Info

Publication number
JPS6210089B2
JPS6210089B2 JP54156492A JP15649279A JPS6210089B2 JP S6210089 B2 JPS6210089 B2 JP S6210089B2 JP 54156492 A JP54156492 A JP 54156492A JP 15649279 A JP15649279 A JP 15649279A JP S6210089 B2 JPS6210089 B2 JP S6210089B2
Authority
JP
Japan
Prior art keywords
phase
switching
output
outputs
receives
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
JP54156492A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5681032A (en
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 (OSRAM) 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 JPS5681032A (en) 1981-07-02
JPS6210089B2 true JPS6210089B2 (OSRAM) 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 (OSRAM)
IN (1) IN154206B (OSRAM)
WO (1) WO1981001632A1 (OSRAM)

Cited By (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

Cited By (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

Also Published As

Publication number Publication date
WO1981001632A1 (fr) 1981-06-11
IN154206B (OSRAM) 1984-10-06
JPS5681032A (en) 1981-07-02

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