FR2344209A7 - Instrument de controle de l'alimentation de bobines de commande de relais - Google Patents
Instrument de controle de l'alimentation de bobines de commande de relaisInfo
- Publication number
- FR2344209A7 FR2344209A7 FR7606715A FR7606715A FR2344209A7 FR 2344209 A7 FR2344209 A7 FR 2344209A7 FR 7606715 A FR7606715 A FR 7606715A FR 7606715 A FR7606715 A FR 7606715A FR 2344209 A7 FR2344209 A7 FR 2344209A7
- Authority
- FR
- France
- Prior art keywords
- relay
- micro
- magnetic field
- switching relays
- coil under
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
-
- 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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/72—Testing of electric windings
-
- 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
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
- G01R31/3278—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches of relays, solenoids or reed switches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Interface Circuits In Exchanges (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7606715A FR2344209A7 (fr) | 1976-03-09 | 1976-03-09 | Instrument de controle de l'alimentation de bobines de commande de relais |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7606715A FR2344209A7 (fr) | 1976-03-09 | 1976-03-09 | Instrument de controle de l'alimentation de bobines de commande de relais |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2344209A7 true FR2344209A7 (fr) | 1977-10-07 |
Family
ID=9170168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7606715A Expired FR2344209A7 (fr) | 1976-03-09 | 1976-03-09 | Instrument de controle de l'alimentation de bobines de commande de relais |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2344209A7 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0011536A2 (fr) * | 1978-11-09 | 1980-05-28 | SEMPLANOR Société anonyme dite: | Dispositif avertisseur, procédé de fabrication et appareil pour la détection |
US4296376A (en) * | 1978-03-24 | 1981-10-20 | Bartol Jr Robert J | Probe for sensing characteristics of electrical devices utilizing a magnetic switch sensor biased by an encircling magnetic biasing means |
WO2001092905A1 (fr) * | 2000-05-27 | 2001-12-06 | Bae Systems Plc | Dispositif d'essai pour relais |
-
1976
- 1976-03-09 FR FR7606715A patent/FR2344209A7/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4296376A (en) * | 1978-03-24 | 1981-10-20 | Bartol Jr Robert J | Probe for sensing characteristics of electrical devices utilizing a magnetic switch sensor biased by an encircling magnetic biasing means |
EP0011536A2 (fr) * | 1978-11-09 | 1980-05-28 | SEMPLANOR Société anonyme dite: | Dispositif avertisseur, procédé de fabrication et appareil pour la détection |
EP0011536A3 (fr) * | 1978-11-09 | 1980-10-15 | SEMPLANOR Société anonyme dite: | Dispositif avertisseur, procédé de fabrication et appareil pour la détection |
WO2001092905A1 (fr) * | 2000-05-27 | 2001-12-06 | Bae Systems Plc | Dispositif d'essai pour relais |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8101781A1 (es) | Metodo y aparato de comprobacion de un rele electromagneticoencerrado | |
FR2344209A7 (fr) | Instrument de controle de l'alimentation de bobines de commande de relais | |
ES497445A0 (es) | Perfeccionamientos en aparatos conectores electromagneticos | |
GB895748A (en) | Improvements relating to relay apparatus | |
DE3380315D1 (en) | Measuring circuit device | |
ES2126728T3 (es) | Rele electromagnetico de contacto biestable. | |
FR2383517A1 (fr) | Relais electrique a adherence, reglable avec grande sensibilite | |
US2318720A (en) | Magnetic permeability indicator | |
GB1545742A (en) | Device for analysing samples by measurement of the heat flux produced when the sample contacts a reagent | |
GB932311A (en) | Improvements in or relating to electromagnetic relays | |
SU122543A1 (ru) | Способ измерени кратковременных изменений электрических величин | |
RU2054192C1 (ru) | Способ контроля электромагнитного релейного элемента постоянного тока | |
SU121873A1 (ru) | Автоматическое устройство дл определени количества витков катушек | |
SU109081A1 (ru) | Прибор дл контрол твердости стальных деталей | |
SU589563A1 (ru) | Способ механических испытаний металлических образцов | |
GB2002130A (en) | Unit for testing relays | |
RU1771530C (ru) | Пневмопереключающее устройство дл измерени давлени | |
SU138959A1 (ru) | Устройство дл автоматического определени частоты механического резонанса подвижной системы электродинамического громкоговорител | |
SU20207A1 (ru) | Установка дл про верки реле | |
SU124983A1 (ru) | Способ измерени механической и электромагнитной посто нных времени двигател посто нного тока | |
SU767653A1 (ru) | Устройство дл измерени скорости потока | |
SU461306A1 (ru) | Устройство дл регистрации электрических помех потенцеометрических датчиков угла | |
SU1267185A2 (ru) | Вакуумное реле | |
SU1395325A1 (ru) | Устройство дл поиска биологически активных точек | |
SU369434A1 (ru) | Устройство для измерения температуры |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |