PL87700B1 - - Google Patents
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- Publication number
- PL87700B1 PL87700B1 PL1973161757A PL16175773A PL87700B1 PL 87700 B1 PL87700 B1 PL 87700B1 PL 1973161757 A PL1973161757 A PL 1973161757A PL 16175773 A PL16175773 A PL 16175773A PL 87700 B1 PL87700 B1 PL 87700B1
- Authority
- PL
- Poland
- Prior art keywords
- network
- impedance
- measuring
- open
- opening
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
-
- 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
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
- G01R31/2836—Fault-finding or characterising
- G01R31/2843—In-circuit-testing
-
- 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
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/317—Testing of digital circuits
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
- Tests Of Electronic Circuits (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1973161757A PL87700B1 (en:Method) | 1973-04-07 | 1973-04-07 | |
| FR7410857A FR2224761B1 (en:Method) | 1973-04-07 | 1974-03-28 | |
| DE19742415392 DE2415392C3 (de) | 1973-04-07 | 1974-03-29 | Verfahren zum Messen von elektrischen Parametern in Zweigen eines elektrischen Netzwerks unter Ausschaltung der Wirkung der NebenschluBimpedanz des Netzwerks |
| GB1411374A GB1426407A (en) | 1973-04-07 | 1974-03-29 | Method of breaking electric networks for measurement of para meters of network components |
| DD177693A DD112004A5 (en:Method) | 1973-04-07 | 1974-04-04 | |
| US458359A US3927368A (en) | 1973-04-07 | 1974-04-04 | Method of breaking electric networks for measurement of parameters of network components |
| JP49039355A JPS5013080A (en:Method) | 1973-04-07 | 1974-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1973161757A PL87700B1 (en:Method) | 1973-04-07 | 1973-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL87700B1 true PL87700B1 (en:Method) | 1976-07-31 |
Family
ID=19962157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1973161757A PL87700B1 (en:Method) | 1973-04-07 | 1973-04-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3927368A (en:Method) |
| JP (1) | JPS5013080A (en:Method) |
| DD (1) | DD112004A5 (en:Method) |
| FR (1) | FR2224761B1 (en:Method) |
| GB (1) | GB1426407A (en:Method) |
| PL (1) | PL87700B1 (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51132977U (en:Method) * | 1975-04-16 | 1976-10-26 | ||
| FR2313681A1 (fr) * | 1975-06-02 | 1976-12-31 | Penzen Politekhn I | Dispositif pour mesurer les parametres d'elements de circuits electriques complexes |
| US4023095A (en) * | 1976-03-15 | 1977-05-10 | Arco Medical Products Company | Circuit for measuring the sensitivity of a cardiac pacer |
| JPS5369680A (en) * | 1976-12-02 | 1978-06-21 | Sumitomo Metal Ind | Insulation resistance measuring device |
| JPS55149886A (en) * | 1979-05-11 | 1980-11-21 | Toshiba Corp | Automatic testing device |
| US4316187A (en) * | 1981-01-09 | 1982-02-16 | Spencer George A | Current rating verification system |
| IT1209549B (it) * | 1984-05-24 | 1989-08-30 | Axis Spa | Apparecchiatura e metodo per la misura delle resistenze di bobina e di connessione fra avvolgimento e lame di collettore, in motori elettrici. |
| US5440915A (en) * | 1994-09-09 | 1995-08-15 | Storar; Robert C. | Method and apparatus for measuring friction torque |
| CN111062176B (zh) * | 2019-12-09 | 2023-09-22 | 国网山西省电力公司长治供电公司 | 一种低压用户回路阻抗二元线性模型构建及求解方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411081A (en) * | 1966-01-24 | 1968-11-12 | Hewlett Packard Co | Ohmmeter circuit including indicationlinearizing feedback |
| US3702970A (en) * | 1971-02-24 | 1972-11-14 | Western Electric Co | System and method for determining the maximum output voltage swing on operational amplifiers |
-
1973
- 1973-04-07 PL PL1973161757A patent/PL87700B1/pl unknown
-
1974
- 1974-03-28 FR FR7410857A patent/FR2224761B1/fr not_active Expired
- 1974-03-29 GB GB1411374A patent/GB1426407A/en not_active Expired
- 1974-04-04 US US458359A patent/US3927368A/en not_active Expired - Lifetime
- 1974-04-04 DD DD177693A patent/DD112004A5/xx unknown
- 1974-04-06 JP JP49039355A patent/JPS5013080A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2415392B2 (de) | 1975-07-03 |
| US3927368A (en) | 1975-12-16 |
| JPS5013080A (en:Method) | 1975-02-10 |
| FR2224761B1 (en:Method) | 1978-07-28 |
| FR2224761A1 (en:Method) | 1974-10-31 |
| DD112004A5 (en:Method) | 1975-03-12 |
| DE2415392A1 (de) | 1974-10-17 |
| GB1426407A (en) | 1976-02-25 |
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