TW269062B - - Google Patents

Info

Publication number
TW269062B
TW269062B TW084103841A TW84103841A TW269062B TW 269062 B TW269062 B TW 269062B TW 084103841 A TW084103841 A TW 084103841A TW 84103841 A TW84103841 A TW 84103841A TW 269062 B TW269062 B TW 269062B
Authority
TW
Taiwan
Application number
TW084103841A
Original Assignee
Hitachi Seisakusyo Kk
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 Hitachi Seisakusyo Kk filed Critical Hitachi Seisakusyo Kk
Application granted granted Critical
Publication of TW269062B publication Critical patent/TW269062B/zh

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
    • H02H3/083—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 for three-phase systems
    • 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
TW084103841A 1994-06-15 1995-04-19 TW269062B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13277194A JP3293327B2 (ja) 1994-06-15 1994-06-15 過電流保護回路とその装置

Publications (1)

Publication Number Publication Date
TW269062B true TW269062B (zh) 1996-01-21

Family

ID=15089177

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084103841A TW269062B (zh) 1994-06-15 1995-04-19

Country Status (6)

Country Link
JP (1) JP3293327B2 (zh)
KR (1) KR960002403A (zh)
CN (1) CN1047481C (zh)
DE (1) DE19521497A1 (zh)
FR (1) FR2721433B1 (zh)
TW (1) TW269062B (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100460622B1 (ko) * 2001-11-06 2004-12-09 한국전력공사 개폐장치가 내장된 지상변압기
NL1021022C2 (nl) * 2002-07-08 2004-01-09 Pooltechnics B V Aandrijfstelsel voor het aandrijven van een laagspanningsmotor.
FR3021465B1 (fr) * 2014-05-21 2016-06-10 Mft D'appareillage Electrique De Cahors Bloc de protection pour disjoncteur de protection d'un depart basse tension, notamment alimente par un transformateur sur poteau
CN108400040B (zh) * 2018-05-08 2024-05-14 佛山职业技术学院 一种具有延时保护的主备用电源切换装置
KR102246003B1 (ko) * 2019-03-20 2021-04-29 한주현 3상 동시 일괄제어가 가능한 단상형 고장구간 자동 개방 장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126976B (de) * 1958-11-14 1962-04-05 Siemens Ag Schutzeinrichtung gegen vorzeitiges Ansprechen eines UEberstrom fuehrenden mehrphasigen Lasttrennschalters

Also Published As

Publication number Publication date
CN1120255A (zh) 1996-04-10
CN1047481C (zh) 1999-12-15
JPH087720A (ja) 1996-01-12
FR2721433B1 (fr) 1998-12-18
KR960002403A (ko) 1996-01-26
DE19521497A1 (de) 1995-12-21
JP3293327B2 (ja) 2002-06-17
FR2721433A1 (fr) 1995-12-22

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