BE617428Q - Amperometric indicator of loss of electrical current to earth - Google Patents
Amperometric indicator of loss of electrical current to earthInfo
- Publication number
- BE617428Q BE617428Q BE617428A BE617428A BE617428Q BE 617428 Q BE617428 Q BE 617428Q BE 617428 A BE617428 A BE 617428A BE 617428 A BE617428 A BE 617428A BE 617428 Q BE617428 Q BE 617428Q
- Authority
- BE
- Belgium
- Prior art keywords
- amperometric
- indicator
- earth
- loss
- electrical current
- 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
- G01R27/16—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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1052738T | 1952-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE617428Q true BE617428Q (en) | 1962-08-31 |
Family
ID=9595484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE617428A BE617428Q (en) | 1952-03-24 | 1962-05-09 | Amperometric indicator of loss of electrical current to earth |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE617428Q (en) |
FR (1) | FR1052738A (en) |
-
1952
- 1952-03-24 FR FR1052738D patent/FR1052738A/en not_active Expired
-
1962
- 1962-05-09 BE BE617428A patent/BE617428Q/en active
Also Published As
Publication number | Publication date |
---|---|
FR1052738A (en) | 1954-01-26 |
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