MX166722B - Conmutador de transferencia automatica - Google Patents

Conmutador de transferencia automatica

Info

Publication number
MX166722B
MX166722B MX025092A MX2509291A MX166722B MX 166722 B MX166722 B MX 166722B MX 025092 A MX025092 A MX 025092A MX 2509291 A MX2509291 A MX 2509291A MX 166722 B MX166722 B MX 166722B
Authority
MX
Mexico
Prior art keywords
neutral
switches
switch
connection
actuator device
Prior art date
Application number
MX025092A
Other languages
English (en)
Inventor
Rene Castenschiold
John P Andersen
Original Assignee
Automatic Switch Co
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 Automatic Switch Co filed Critical Automatic Switch Co
Publication of MX166722B publication Critical patent/MX166722B/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/018—Application transfer; between utility and emergency power supply

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

La presente invención se refiere a un conmutador de transferencia automática para transferir una carga eléctrica desde una fuente normal de energía eléctrica hasta una fuente de emergencia de energía eléctrica y viceverse, caracterizado en que comprende; a) un primer juego de conmutadores de fases para la conexión entre la fuente normal y una descarga (b) un segundo juego de conmutador de gases para la conexión entre la fuente de emergencia y la carga; c) primeros y segundos conmutadores neutros para la conexión entre un conductor de la fuente normal y el conductor neutro de la carga; d) terceros y cuartos conmutadores neutros para la conexión entre un conductor neutro de la fuente de emergencia y el conductor neutro de la carga; e) un dispositivo accionador para abrir y cerrar el primer juego de conmutadores de fases f) un dispositivo accionador operable independientemente con respecto al dispositivo accionaodr (e) para abrir y cerrar el segundo juego de conmutadores de fases g) un dispositivo respondedor a la operación del dispositivo accionador (e) para abrir el primer conmutador neutro y cerrar el tercer conmutador neutro cuando se abre el primer conmutador neutro y abrir el tercer conmutador neutro cuando se cierra el primer juego de conmutadores de fases; y para cerrar el segundo conmutador neutro y abrir el cuarto conmutador neutro cuando se abre el segundo juego de conmutadores de fases.
MX025092A 1990-04-03 1991-03-27 Conmutador de transferencia automatica MX166722B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/503,781 US5070252A (en) 1990-04-03 1990-04-03 Automatic transfer switch

Publications (1)

Publication Number Publication Date
MX166722B true MX166722B (es) 1993-01-29

Family

ID=24003478

Family Applications (1)

Application Number Title Priority Date Filing Date
MX025092A MX166722B (es) 1990-04-03 1991-03-27 Conmutador de transferencia automatica

Country Status (6)

Country Link
US (1) US5070252A (es)
AU (1) AU633235B2 (es)
CA (1) CA2038484A1 (es)
GB (1) GB2242785B (es)
MX (1) MX166722B (es)
NL (1) NL9100558A (es)

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US6107701A (en) * 1998-08-24 2000-08-22 Reliance Controls Corporation Optional meter panel for a transfer switch having a terminal compartment
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US6504268B1 (en) 2000-10-19 2003-01-07 Reliance Controls Corporation Transfer switch with selectively configurable cover structure with power input and meter capability
US6633799B2 (en) * 2000-12-15 2003-10-14 Kohler Co. Configurable switchgear system
US6876103B2 (en) * 2000-12-29 2005-04-05 General Electric Company Automatic transfer switch systems and controllers
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US6861596B2 (en) * 2002-02-19 2005-03-01 Gen-Tran Corporation Switch interlock apparatus
US6815624B2 (en) * 2002-03-28 2004-11-09 General Electric Company Methods and apparatus for transferring electrical power
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US7920037B2 (en) * 2008-05-08 2011-04-05 Cooper Technologies Company Fault interrupter and load break switch
US7936541B2 (en) * 2008-05-08 2011-05-03 Cooper Technologies Company Adjustable rating for a fault interrupter and load break switch
US20090277768A1 (en) * 2008-05-08 2009-11-12 Cooper Technologies Company Low Oil Trip Assembly for a Fault Interrupter and Load Break Switch
US8004377B2 (en) 2008-05-08 2011-08-23 Cooper Technologies Company Indicator for a fault interrupter and load break switch
US7952461B2 (en) * 2008-05-08 2011-05-31 Cooper Technologies Company Sensor element for a fault interrupter and load break switch
US7872203B2 (en) 2008-08-14 2011-01-18 Cooper Technologies Company Dual voltage switch
US8013263B2 (en) * 2008-08-14 2011-09-06 Cooper Technologies Company Multi-deck transformer switch
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US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US9846440B2 (en) 2011-12-15 2017-12-19 Honeywell International Inc. Valve controller configured to estimate fuel comsumption
US9048037B2 (en) * 2012-02-17 2015-06-02 General Electric Company Linear automatic transfer switch and switching means
US9035204B2 (en) 2012-02-29 2015-05-19 Reliance Controls Corporation Switch assembly with sequentially actuated power and neutral switching
US10422531B2 (en) 2012-09-15 2019-09-24 Honeywell International Inc. System and approach for controlling a combustion chamber
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
US8830018B1 (en) * 2013-02-15 2014-09-09 Ward Leonard Investment Holdings, LLC Solenoid-driven automatic transfer switch
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US9467006B2 (en) 2013-09-23 2016-10-11 Trippe Manufacturing Company Automatic transfer switch for three-phase applications
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CN107924774B (zh) * 2015-06-26 2021-04-09 康明斯发电Ip公司 用于自动转换开关的永磁操作机构
WO2016206068A1 (zh) * 2015-06-26 2016-12-29 康明斯发电Ip公司 自动转换开关和传动子系统
CN108140500B (zh) 2015-10-23 2019-10-29 康明斯发电Ip公司 低轮廓吹气力自动开关
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CN106783284B (zh) * 2015-11-24 2018-12-21 施耐德电气工业公司 双电源转换开关
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CN108648937B (zh) * 2018-05-29 2023-09-19 德布森电气（上海）有限公司 一种双电源重叠合闸操作机构
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US4021678A (en) * 1976-01-19 1977-05-03 Automatic Switch Company Automatic transfer switch
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Also Published As

Publication number Publication date
GB2242785A (en) 1991-10-09
AU633235B2 (en) 1993-01-21
NL9100558A (nl) 1991-11-01
AU7393791A (en) 1991-10-10
GB9105885D0 (en) 1991-05-08
US5070252A (en) 1991-12-03
GB2242785B (en) 1994-02-02
CA2038484A1 (en) 1991-10-04

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