JPS52111645A - Overcurrent relay - Google Patents

Overcurrent relay

Info

Publication number
JPS52111645A
JPS52111645A JP2693377A JP2693377A JPS52111645A JP S52111645 A JPS52111645 A JP S52111645A JP 2693377 A JP2693377 A JP 2693377A JP 2693377 A JP2693377 A JP 2693377A JP S52111645 A JPS52111645 A JP S52111645A
Authority
JP
Japan
Prior art keywords
overcurrent relay
overcurrent
relay
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.)
Pending
Application number
JP2693377A
Other languages
English (en)
Inventor
Miyuraa Berunharuto
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of JPS52111645A publication Critical patent/JPS52111645A/ja
Pending 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
    • H02H3/08—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 excess current
    • H02H3/093—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 excess current with timing means

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Relay Circuits (AREA)
  • Liquid Crystal Substances (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
JP2693377A 1976-03-13 1977-03-11 Overcurrent relay Pending JPS52111645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762611014 DE2611014B2 (de) 1976-03-13 1976-03-13 Elektronisches ueberstromrelais

Publications (1)

Publication Number Publication Date
JPS52111645A true JPS52111645A (en) 1977-09-19

Family

ID=5972604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2693377A Pending JPS52111645A (en) 1976-03-13 1977-03-11 Overcurrent relay

Country Status (9)

Country Link
JP (1) JPS52111645A (ja)
AT (1) AT346415B (ja)
BE (1) BE852315A (ja)
CH (1) CH604402A5 (ja)
DE (1) DE2611014B2 (ja)
FR (1) FR2343349B1 (ja)
GB (1) GB1527962A (ja)
NO (1) NO145179C (ja)
SE (1) SE7702715L (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185008A (ja) * 1984-10-01 1986-04-30 光商工株式会社 電流警報器
JP2007167044A (ja) * 2005-12-26 2007-07-05 Meiwa Kk 鉢用トレー

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911797C2 (de) * 1979-03-26 1985-04-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektronischer Überstromauslöser
IT1193453B (it) * 1979-09-03 1988-06-22 Puntimatic Snc D Musiani Franc Dispositivo rivelatore di sovracorrente e di mancanza di fase
US4331998A (en) * 1980-04-15 1982-05-25 Westinghouse Electric Corp. Circuit interrupter with digital trip unit and style designator circuit
US4513342A (en) * 1983-01-31 1985-04-23 General Electric Company Current-squared-time (i2 t) protection system
CH672039A5 (ja) * 1986-10-31 1989-10-13 Sprecher & Schuh Ag
GB9222308D0 (en) * 1992-10-23 1992-12-09 Smiths Industries Plc Electrical systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185008A (ja) * 1984-10-01 1986-04-30 光商工株式会社 電流警報器
JP2007167044A (ja) * 2005-12-26 2007-07-05 Meiwa Kk 鉢用トレー

Also Published As

Publication number Publication date
FR2343349A1 (fr) 1977-09-30
NO145179B (no) 1981-10-19
CH604402A5 (ja) 1978-09-15
DE2611014A1 (de) 1977-09-15
ATA140777A (de) 1978-03-15
GB1527962A (en) 1978-10-11
BE852315A (fr) 1977-07-01
NO145179C (no) 1982-01-27
FR2343349B1 (fr) 1981-10-02
AT346415B (de) 1978-11-10
NO770879L (no) 1977-09-13
DE2611014B2 (de) 1977-12-29
SE7702715L (sv) 1977-09-13

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