ATA364173A - Erdungswiderstandsmesser - Google Patents
ErdungswiderstandsmesserInfo
- Publication number
- ATA364173A ATA364173A AT364173A AT364173A ATA364173A AT A364173 A ATA364173 A AT A364173A AT 364173 A AT364173 A AT 364173A AT 364173 A AT364173 A AT 364173A AT A364173 A ATA364173 A AT A364173A
- Authority
- AT
- Austria
- Prior art keywords
- resistance meter
- earth resistance
- earth
- meter
- resistance
- Prior art date
Links
Classifications
-
- 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
- G01R27/20—Measuring earth resistance; Measuring contact resistance, e.g. of earth connections, e.g. plates
-
- 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
- G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
- G01R27/18—Measuring resistance to earth, i.e. line to ground
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Control Of Eletrric Generators (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT364173A AT331350B (de) | 1973-04-25 | 1973-04-25 | Erdungswiderstandsmesser |
DE19742419128 DE2419128C3 (de) | 1973-04-25 | 1974-04-20 | Erdungswiderstandsmesser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT364173A AT331350B (de) | 1973-04-25 | 1973-04-25 | Erdungswiderstandsmesser |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA364173A true ATA364173A (de) | 1975-11-15 |
AT331350B AT331350B (de) | 1976-08-10 |
Family
ID=3553324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT364173A AT331350B (de) | 1973-04-25 | 1973-04-25 | Erdungswiderstandsmesser |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT331350B (de) |
DE (1) | DE2419128C3 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2533507C2 (de) * | 1975-07-26 | 1984-03-22 | Björn N. de Seattle Wash. Bough | Verfahren zum Erfassen und Anzeigen der Leitfähigkeit und der dielektrischen Eigenschaften einer Flüssigkeit und Vorrichtung zur Durchführung des Verfahrens |
DE4117589A1 (de) * | 1991-05-29 | 1992-12-03 | Hella Kg Hueck & Co | Vorschaltgeraet fuer hochdruck-gasentladungslampen in kraftfahrzeugen |
RU185776U1 (ru) * | 2018-04-02 | 2018-12-18 | Виктор Викторович Кондратьев | Устройство контроля работоспособности розеток 220 в |
-
1973
- 1973-04-25 AT AT364173A patent/AT331350B/de not_active IP Right Cessation
-
1974
- 1974-04-20 DE DE19742419128 patent/DE2419128C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2419128B2 (de) | 1975-04-10 |
DE2419128A1 (de) | 1974-11-21 |
DE2419128C3 (de) | 1975-11-27 |
AT331350B (de) | 1976-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |