JPS5293944A - Phase trouble detection circuit for multiiphase device - Google Patents

Phase trouble detection circuit for multiiphase device

Info

Publication number
JPS5293944A
JPS5293944A JP647477A JP647477A JPS5293944A JP S5293944 A JPS5293944 A JP S5293944A JP 647477 A JP647477 A JP 647477A JP 647477 A JP647477 A JP 647477A JP S5293944 A JPS5293944 A JP S5293944A
Authority
JP
Japan
Prior art keywords
multiiphase
detection circuit
trouble detection
phase
phase trouble
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
JP647477A
Other languages
English (en)
Inventor
Kingu Noobetsuku Deiin
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.)
Borg Warner Corp
Original Assignee
Borg Warner 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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of JPS5293944A publication Critical patent/JPS5293944A/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
    • H02H3/24—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 undervoltage or no-voltage
    • H02H3/253—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 undervoltage or no-voltage for multiphase applications, e.g. phase interruption

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP647477A 1976-01-28 1977-01-25 Phase trouble detection circuit for multiiphase device Pending JPS5293944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/652,918 US4027204A (en) 1976-01-28 1976-01-28 Phase failure detection circuit for multi-phase systems

Publications (1)

Publication Number Publication Date
JPS5293944A true JPS5293944A (en) 1977-08-08

Family

ID=24618732

Family Applications (2)

Application Number Title Priority Date Filing Date
JP647477A Pending JPS5293944A (en) 1976-01-28 1977-01-25 Phase trouble detection circuit for multiiphase device
JP1985013737U Pending JPS60151234U (ja) 1976-01-28 1985-02-04 多相装置の位相事故検出回路

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1985013737U Pending JPS60151234U (ja) 1976-01-28 1985-02-04 多相装置の位相事故検出回路

Country Status (4)

Country Link
US (1) US4027204A (ja)
JP (2) JPS5293944A (ja)
CA (1) CA1056012A (ja)
GB (1) GB1537907A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5895142U (ja) * 1981-12-22 1983-06-28 デンゲン株式会社 三相電源の欠相検出装置
JPS6423717A (en) * 1987-07-17 1989-01-26 Mitsubishi Electric Corp Safety device for elevator

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827921B2 (ja) * 1976-12-27 1983-06-13 シャープ株式会社 加温式パ−マネント装置
US4197532A (en) * 1978-04-27 1980-04-08 Honeywell Inc. Electronic motor fault detector means
US4242674A (en) * 1979-01-08 1980-12-30 Wheeler Edward W Alternator failure warning indicator
US4333119A (en) * 1980-04-28 1982-06-01 Purex Corporation Power monitor system
US4376968A (en) * 1981-02-13 1983-03-15 Borg-Warner Corporation Protection system for immunizing an inverter system against A-C line voltage disturbances
US4453192A (en) * 1981-02-26 1984-06-05 Acf Industries, Incorporated Protective device for three phase inductances
DE3117284A1 (de) * 1981-04-30 1982-11-25 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur ueberwachung eines symmetrischen dreiphasen-wechselstromes
US4390870A (en) * 1981-06-15 1983-06-28 General Electric Company Interface circuit for brush wear indicator application
US4432030A (en) * 1982-03-29 1984-02-14 Carrier Corporation Short circuit protection system
US4481449A (en) * 1982-09-17 1984-11-06 Ampex Corporation Power fail servo system
US4709320A (en) * 1986-10-23 1987-11-24 Zenith Electronics Corporation Low voltage shutdown circuit
US5267117A (en) * 1991-06-28 1993-11-30 Johnson & Wilson Co. Sales And Service, Inc. Electrical phase and amplitude fault detection and response system
DE19919331A1 (de) * 1999-04-28 2000-11-02 Ellenberger & Poensgen Unterspannungsauslöser
US6765787B2 (en) * 2002-09-30 2004-07-20 Basic Resources Inc. Device and method for providing electric service
US20050174708A1 (en) * 2002-09-30 2005-08-11 Price Linda G.K. Device and method for providing electric service
FI115092B (fi) * 2003-05-15 2005-02-28 Abb Oy Vaihevahti sekä vaihevahdin käsittävä laite
US20050122650A1 (en) * 2003-12-03 2005-06-09 Beasley Max H.Iii Portable power supply with safety switch
EP2212706B1 (en) 2007-11-13 2018-05-16 Emerson Climate Technologies, Inc. Three-phase detection module
CN101887082B (zh) * 2010-06-25 2012-08-29 苏州能健电气有限公司 三相电源输入缺相检测电路
GB2504494A (en) * 2012-07-30 2014-02-05 Eaton Aerospace Ltd Phase loss or input voltage drop detection using common-mode voltage in rectified signal
US9755568B2 (en) 2014-07-09 2017-09-05 Nidec Motor Corporation System and method for detecting loss of input phase by sensing before power rectifier
CN104569628A (zh) * 2014-12-30 2015-04-29 国家电网公司 配电变压器高压缺相远方报警装置
CN105486936B (zh) * 2015-12-04 2019-06-14 易事特集团股份有限公司 具有缺零线检测电路的不间断电源
CN108071600B (zh) * 2016-11-17 2019-11-05 台达电子工业股份有限公司 电子换向风扇系统
CN108196137B (zh) * 2018-01-24 2019-12-31 广东志高暖通设备股份有限公司 一种三相电检测电路及方法
CN108982981A (zh) * 2018-06-29 2018-12-11 中国电子科技集团公司第二十九研究所 一种多脉波整流电路的缺相检测电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759177A (en) * 1953-12-30 1956-08-14 Beech Aircraft Corp Polyphase power failure indicator
US3160786A (en) * 1959-11-23 1964-12-08 Electric Products Engineering Polyphase voltage balance detector
US3243796A (en) * 1963-04-29 1966-03-29 Sherril A Harmon Three-phase voltage unbalance detector
US3343038A (en) * 1965-02-26 1967-09-19 Westinghouse Electric Corp Phase loss detector and circuit controlled thereby
US3242383A (en) * 1965-07-14 1966-03-22 Henry L Opad Monitoring circuit for detecting phase failure in a multi-phase electric power supply circuit
US3452347A (en) * 1966-11-03 1969-06-24 Eastman Kodak Co Luminous diode battery condition indicator for camera
US3749944A (en) * 1971-08-19 1973-07-31 Westinghouse Electric Corp Undervoltage sensing circuit
US3854089A (en) * 1974-01-14 1974-12-10 Stromberg Carlson Corp Low voltage monitor circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5895142U (ja) * 1981-12-22 1983-06-28 デンゲン株式会社 三相電源の欠相検出装置
JPS6423717A (en) * 1987-07-17 1989-01-26 Mitsubishi Electric Corp Safety device for elevator

Also Published As

Publication number Publication date
JPS60151234U (ja) 1985-10-08
US4027204A (en) 1977-05-31
GB1537907A (en) 1979-01-10
CA1056012A (en) 1979-06-05

Similar Documents

Publication Publication Date Title
JPS5293944A (en) Phase trouble detection circuit for multiiphase device
JPS53107807A (en) Twoochannel signal detector circuit
JPS52141615A (en) Signal detector circuit
JPS5332604A (en) Circuit for detecting receiving signal
JPS5343857A (en) Circuit interruption device
GR59256B (en) Circuit device for voltage drop
JPS5343114A (en) Detecting device
JPS52120700A (en) Circuit device
JPS5363516A (en) Circuit device
JPS52137369A (en) Circuit for detecting existence of matter
JPS52132759A (en) Phase comparing circuit
JPS5295936A (en) Detecting circuit
JPS5350774A (en) Zeroophase component detection device for three phase circuit
JPS5319008A (en) Circuit for detecting tape end
JPS5313300A (en) Markinggoff device for largeesized parts
JPS52117653A (en) Detecting device
JPS5354067A (en) Phase detection device
JPS5295153A (en) Phase sensitive detecting circuit
JPS5372444A (en) Detecting circuit
JPS52124133A (en) Circuit device for inverter
JPS52151507A (en) Tuning detecting circuit
JPS5350773A (en) Zeroophase current detection device
JPS5310042A (en) Protection signal genenation circuit for control device
JPS531886A (en) Phase inspection device
JPS5358273A (en) Phase detection device