CH573121A5 - - Google Patents
Info
- Publication number
- CH573121A5 CH573121A5 CH763674A CH763674A CH573121A5 CH 573121 A5 CH573121 A5 CH 573121A5 CH 763674 A CH763674 A CH 763674A CH 763674 A CH763674 A CH 763674A CH 573121 A5 CH573121 A5 CH 573121A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/42—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils
- H01F27/422—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils for instrument transformers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732328587 DE2328587A1 (de) | 1973-06-05 | 1973-06-05 | Anordnung zur messung elektrischer wechselstromgroessen mit hilfe eines elektronischen messgeraetes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH573121A5 true CH573121A5 (de) | 1976-02-27 |
Family
ID=5883087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH763674A CH573121A5 (de) | 1973-06-05 | 1974-06-04 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE815731A (de) |
| CH (1) | CH573121A5 (de) |
| DE (1) | DE2328587A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29714612U1 (de) * | 1996-08-19 | 1997-10-23 | Siemens AG, 80333 München | Strom-Meßeinrichtung |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3407602A1 (de) * | 1984-03-01 | 1985-09-05 | Werner Prof. Dr. 2308 Preetz Kroebel | Spannungs- und widerstandsuebersetzung niederohmiger spannungsquellen bei stromloser spannungsabnahme und erhaltung des signalrauschverhaeltnisses |
| DE102004021862B4 (de) * | 2004-05-04 | 2014-08-07 | Infineon Technologies Ag | Stromsenor |
-
1973
- 1973-06-05 DE DE19732328587 patent/DE2328587A1/de active Pending
-
1974
- 1974-05-30 BE BE144909A patent/BE815731A/xx unknown
- 1974-06-04 CH CH763674A patent/CH573121A5/xx not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29714612U1 (de) * | 1996-08-19 | 1997-10-23 | Siemens AG, 80333 München | Strom-Meßeinrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2328587A1 (de) | 1975-01-09 |
| BE815731A (fr) | 1974-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |