SE390781B - Kombination av en tyristorkoppling och en provanordning for tyristorerna i denna - Google Patents

Kombination av en tyristorkoppling och en provanordning for tyristorerna i denna

Info

Publication number
SE390781B
SE390781B SE7415574A SE7415574A SE390781B SE 390781 B SE390781 B SE 390781B SE 7415574 A SE7415574 A SE 7415574A SE 7415574 A SE7415574 A SE 7415574A SE 390781 B SE390781 B SE 390781B
Authority
SE
Sweden
Prior art keywords
thyristors
combination
test device
thyristor coupling
thyristor
Prior art date
Application number
SE7415574A
Other languages
English (en)
Swedish (sv)
Other versions
SE7415574L (sv
Inventor
K-E Olsson
B Sehman
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE7415574A priority Critical patent/SE390781B/xx
Priority to CH1434475A priority patent/CH604188A5/xx
Priority to DE19752552577 priority patent/DE2552577A1/de
Priority to JP50146805A priority patent/JPS51108567A/ja
Priority to FR7537595A priority patent/FR2294452A1/fr
Priority to GB50794/75A priority patent/GB1520730A/en
Priority to US05/639,805 priority patent/US4056776A/en
Priority to CA241,681A priority patent/CA1025129A/en
Publication of SE7415574L publication Critical patent/SE7415574L/xx
Publication of SE390781B publication Critical patent/SE390781B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/26—Testing of individual semiconductor devices
    • G01R31/2607—Circuits therefor
    • G01R31/263—Circuits therefor for testing thyristors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
SE7415574A 1974-12-12 1974-12-12 Kombination av en tyristorkoppling och en provanordning for tyristorerna i denna SE390781B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7415574A SE390781B (sv) 1974-12-12 1974-12-12 Kombination av en tyristorkoppling och en provanordning for tyristorerna i denna
CH1434475A CH604188A5 (OSRAM) 1974-12-12 1975-11-06
DE19752552577 DE2552577A1 (de) 1974-12-12 1975-11-24 Kombination einer mehrere thyristoren enthaltenden thyristorschaltung mit einer pruefeinrichtung fuer die einzelnen thyristoren
JP50146805A JPS51108567A (OSRAM) 1974-12-12 1975-12-09
FR7537595A FR2294452A1 (fr) 1974-12-12 1975-12-09 Dispositif de connexion d'un reseau de thyristors et d'un appareil d'essai
GB50794/75A GB1520730A (en) 1974-12-12 1975-12-11 Combination of a thyristor chain and a test device
US05/639,805 US4056776A (en) 1974-12-12 1975-12-11 Combination of a thyristor connection and a test device
CA241,681A CA1025129A (en) 1974-12-12 1975-12-11 Combination of a thyristor connection and a test device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7415574A SE390781B (sv) 1974-12-12 1974-12-12 Kombination av en tyristorkoppling och en provanordning for tyristorerna i denna

Publications (2)

Publication Number Publication Date
SE7415574L SE7415574L (sv) 1976-06-14
SE390781B true SE390781B (sv) 1977-01-17

Family

ID=20322973

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7415574A SE390781B (sv) 1974-12-12 1974-12-12 Kombination av en tyristorkoppling och en provanordning for tyristorerna i denna

Country Status (8)

Country Link
US (1) US4056776A (OSRAM)
JP (1) JPS51108567A (OSRAM)
CA (1) CA1025129A (OSRAM)
CH (1) CH604188A5 (OSRAM)
DE (1) DE2552577A1 (OSRAM)
FR (1) FR2294452A1 (OSRAM)
GB (1) GB1520730A (OSRAM)
SE (1) SE390781B (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357645A (en) * 1981-05-13 1982-11-02 Control Concepts Inc. System for detecting faulty SCR's
EP0478811A1 (de) * 1990-10-01 1992-04-08 Asea Brown Boveri Ag Verfahren zum Prüfen eines Leistungshalbleiter-Bauelements sowie Vorrichtung zur Durchführung des Verfahrens
DE4324982A1 (de) * 1993-07-26 1995-02-02 Abb Management Ag Verfahren und Schaltungsanordnung zur Messung der Sperrschichttemperatur eines GTO-Thyristors
GB9325281D0 (en) * 1993-12-10 1994-02-16 Texas Indstruments Limited Improvements in and relating to the testing of semiconductor devices
US6078173A (en) * 1996-04-08 2000-06-20 General Electric Company Simultaneous self test of multiple inverters in an AC motor system
CN102486517B (zh) * 2010-12-01 2015-11-25 中国电力科学研究院 冲击电压复合的高压直流输电换流阀故障电流试验方法
KR101326327B1 (ko) * 2012-05-22 2013-11-11 명지대학교 산학협력단 사이리스터 밸브의 합성 시험 장치
US8896334B2 (en) * 2012-06-28 2014-11-25 Eaton Corporation System for measuring soft starter current and method of making same
DE102014105719B4 (de) 2014-04-23 2015-11-26 Ge Energy Power Conversion Gmbh Schaltungsvorrichtung mit einer Thyristorschaltung sowie ein Verfahren zum Prüfen der Thyristorschaltung
FR3040840B1 (fr) * 2015-09-04 2018-11-02 Schneider Electric Industries Sas Systeme de demarrage progressif d'un moteur electrique
KR102767448B1 (ko) 2018-10-30 2025-02-13 클라리언트 인터내셔널 리미티드 탈수소화 촉매 및 이의 제조 및 사용 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199026A (en) * 1961-05-01 1965-08-03 Gen Precision Inc D.-c. clamp-on meter including a hall plate flux detector
DE1564574A1 (de) * 1966-04-23 1969-11-06 Siemens Ag Pruefeinrichtung fuer einen Thyristor
US3582774A (en) * 1969-03-13 1971-06-01 Ford Motor Co Circuit impedance measuring device employing clamp on magnetic current sensor

Also Published As

Publication number Publication date
DE2552577A1 (de) 1976-06-16
CA1025129A (en) 1978-01-24
FR2294452A1 (fr) 1976-07-09
FR2294452B1 (OSRAM) 1982-03-19
GB1520730A (en) 1978-08-09
SE7415574L (sv) 1976-06-14
US4056776A (en) 1977-11-01
CH604188A5 (OSRAM) 1978-08-31
JPS51108567A (OSRAM) 1976-09-25

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