RU2121183C1 - Электронный коммутатор - Google Patents

Электронный коммутатор Download PDF

Info

Publication number
RU2121183C1
RU2121183C1 RU95113710A RU95113710A RU2121183C1 RU 2121183 C1 RU2121183 C1 RU 2121183C1 RU 95113710 A RU95113710 A RU 95113710A RU 95113710 A RU95113710 A RU 95113710A RU 2121183 C1 RU2121183 C1 RU 2121183C1
Authority
RU
Russia
Prior art keywords
switch
voltage
relay
load
semiconductor switch
Prior art date
Application number
RU95113710A
Other languages
English (en)
Russian (ru)
Other versions
RU95113710A (ru
Inventor
Сайранен Мартти
Риуттала Раймо
Original Assignee
А.Альстрем Корпорейшн
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 А.Альстрем Корпорейшн filed Critical А.Альстрем Корпорейшн
Publication of RU95113710A publication Critical patent/RU95113710A/ru
Application granted granted Critical
Publication of RU2121183C1 publication Critical patent/RU2121183C1/ru

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H01H2009/545—Contacts shunted by static switch means comprising a parallel semiconductor switch being fired optically, e.g. using a photocoupler
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle

Landscapes

  • Electronic Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Lock And Its Accessories (AREA)
  • Relay Circuits (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Motor And Converter Starters (AREA)
RU95113710A 1992-11-30 1993-11-30 Электронный коммутатор RU2121183C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI925458A FI91115C (fi) 1992-11-30 1992-11-30 Menetelmä sähköisen kytkimen ohjaamiseksi ja sähköinen kytkin
FI925458 1992-11-30

Publications (2)

Publication Number Publication Date
RU95113710A RU95113710A (ru) 1996-12-27
RU2121183C1 true RU2121183C1 (ru) 1998-10-27

Family

ID=8536302

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95113710A RU2121183C1 (ru) 1992-11-30 1993-11-30 Электронный коммутатор

Country Status (10)

Country Link
EP (1) EP0671052B1 (fi)
AT (1) ATE156299T1 (fi)
DE (1) DE69312731T2 (fi)
DK (1) DK0671052T3 (fi)
ES (1) ES2107791T3 (fi)
FI (1) FI91115C (fi)
NO (1) NO306584B1 (fi)
PL (1) PL173131B1 (fi)
RU (1) RU2121183C1 (fi)
WO (1) WO1994013000A1 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2733487C1 (ru) * 2020-03-27 2020-10-01 Общество С Ограниченной Ответственностью "Инсмартавтоматика" Беспроводное устройство коммутации электрической нагрузки

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19748134A1 (de) * 1997-10-31 1999-05-12 Rowenta Werke Gmbh Verfahren und Anordnung zur Verteilung einer begrenzten elektrischen Gesamtleistung auf mindestens zwei Verbraucher
GB0222881D0 (en) * 2002-10-03 2002-11-13 Electroheat Plc Electrical switching method and apparatus
GB0703650D0 (en) * 2007-02-24 2007-04-04 Cable Man Products Ltd Switching means
CN102983546A (zh) * 2012-12-26 2013-03-20 天津市梭泰电气技术有限公司 可实现过零点合、分的自复式过欠电压保护器
DE102018100974B4 (de) 2018-01-17 2019-09-26 Phoenix Contact Gmbh & Co. Kg Schaltungsanordnung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525386A1 (fr) * 1982-04-15 1983-10-21 Anectron Dispositif de commutation de charges electriques du type resistif et selfique alimentees en courant alternatif
GB8421070D0 (en) * 1984-08-20 1984-09-26 Muirhead A D Power switching device
NO168009C (no) * 1988-09-19 1994-06-21 Sverre Lillemo Elektrisk koplingsanordning.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2733487C1 (ru) * 2020-03-27 2020-10-01 Общество С Ограниченной Ответственностью "Инсмартавтоматика" Беспроводное устройство коммутации электрической нагрузки
WO2021194395A1 (ru) * 2020-03-27 2021-09-30 Общество С Ограниченной Ответственностью "Инсмартавтоматика" Беспроводное устройство коммутации электрической нагрузки

Also Published As

Publication number Publication date
FI925458A0 (fi) 1992-11-30
RU95113710A (ru) 1996-12-27
EP0671052B1 (en) 1997-07-30
DK0671052T3 (da) 1998-03-16
WO1994013000A1 (en) 1994-06-09
DE69312731D1 (de) 1997-09-04
NO952118L (no) 1995-05-29
EP0671052A1 (en) 1995-09-13
FI91115C (fi) 1994-05-10
PL173131B1 (pl) 1998-01-30
DE69312731T2 (de) 1997-12-04
NO306584B1 (no) 1999-11-22
FI91115B (fi) 1994-01-31
PL309188A1 (en) 1995-09-18
NO952118D0 (no) 1995-05-29
ATE156299T1 (de) 1997-08-15
ES2107791T3 (es) 1997-12-01

Similar Documents

Publication Publication Date Title
CA2093064C (en) Contact status monitor
US4937731A (en) Power supply with automatic input voltage doubling
KR960012527B1 (ko) 직류 평활커패시터의 전하방전 제어회로가 마련된 인버터장치 및 그의 제조방법
US4719399A (en) Quick discharge motor starting circuit
KR19990078513A (ko) 자동 전원 개폐 장치
US7541751B2 (en) Soft start control circuit for lighting
JPH0447324B2 (fi)
US5619081A (en) Asymmetrical AC trigger simulation
JP2776086B2 (ja) 活線交換用電源装置
RU2121183C1 (ru) Электронный коммутатор
US4480197A (en) Multiple load switching circuit
US6281604B1 (en) Apparatus for controlling AC supply switches
US4985662A (en) Low voltage lamp switcher circuit
JP2865085B2 (ja) 突入電流防止回路
KR970011553B1 (ko) 구동기 회로
GB2193844A (en) Switching electrical loads using a fused em relay
US4441069A (en) Self-extinguishing load driving system
EP0606444B1 (en) Series circuit provided with by-pass circuits
KR970005827B1 (ko) 소프트-스타트(soft-start) 무접점 릴레이 회로
US3530309A (en) Electronic switching circuit
RU2025354C1 (ru) Трехпроводное устройство для управления трехфазным стрелочным электроприводом с местным реверсированием
SU1732458A1 (ru) Переключающее устройство
KR920002335Y1 (ko) 교류전원제어회로
KR940001336Y1 (ko) 전압 겸용 회로
SU1218423A1 (ru) Реле времени

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20111201