HU207897B - Method and device for non-destructive testing electric insulations by measuring total voltage-answer of the insulation - Google Patents
Method and device for non-destructive testing electric insulations by measuring total voltage-answer of the insulationInfo
- Publication number
- HU207897B HU207897B HU9200183A HU9200183A HU207897B HU 207897 B HU207897 B HU 207897B HU 9200183 A HU9200183 A HU 9200183A HU 9200183 A HU9200183 A HU 9200183A HU 207897 B HU207897 B HU 207897B
- Authority
- HU
- Hungary
- Prior art keywords
- answer
- insulation
- total voltage
- destructive testing
- measuring total
- Prior art date
Links
Classifications
-
- 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
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU9200183A HU207897B (en) | 1992-01-21 | 1992-01-21 | Method and device for non-destructive testing electric insulations by measuring total voltage-answer of the insulation |
PCT/HU1993/000002 WO1993014411A1 (en) | 1992-01-21 | 1993-01-21 | Method and apparatus for non-destructive testing electric insulation by measuring its voltage response signal |
EP93902489A EP0623218A1 (en) | 1992-01-21 | 1993-01-21 | Method and apparatus for non-destructive testing electric insulation by measuring its voltage response signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU9200183A HU207897B (en) | 1992-01-21 | 1992-01-21 | Method and device for non-destructive testing electric insulations by measuring total voltage-answer of the insulation |
Publications (2)
Publication Number | Publication Date |
---|---|
HU9200183D0 HU9200183D0 (en) | 1992-04-28 |
HU207897B true HU207897B (en) | 1993-06-28 |
Family
ID=10981147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9200183A HU207897B (en) | 1992-01-21 | 1992-01-21 | Method and device for non-destructive testing electric insulations by measuring total voltage-answer of the insulation |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0623218A1 (en) |
HU (1) | HU207897B (en) |
WO (1) | WO1993014411A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4413585C2 (en) * | 1994-04-20 | 1998-08-20 | Lemke Eberhard Prof Dr Ing Hab | Circuit arrangement for partial discharge measurement in a test object |
US6680621B2 (en) * | 2001-01-26 | 2004-01-20 | Semiconductor Diagnostics, Inc. | Steady state method for measuring the thickness and the capacitance of ultra thin dielectric in the presence of substantial leakage current |
DE102015200544A1 (en) * | 2015-01-15 | 2016-07-21 | Siemens Aktiengesellschaft | Electrostatic charge and dielectric strength test of an insulator |
CN106093614B (en) * | 2016-05-27 | 2018-10-23 | 三峡大学 | A kind of method of return voltage initial slope assessment transformer insulation state |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3932572A1 (en) * | 1989-09-29 | 1991-05-08 | Schinhaerl Kurt Dipl Ing Fh | METHOD FOR CHARACTERIZING AN INSULATION LAYER AND ARRANGEMENT FOR CARRYING OUT THE METHOD |
DE4012445C2 (en) * | 1990-04-19 | 1994-01-05 | Gerd Dipl Ing Friese | Process for partial discharge measurement and / or fault location in high-voltage insulation under on-site conditions and arrangement for carrying out the process |
-
1992
- 1992-01-21 HU HU9200183A patent/HU207897B/en not_active IP Right Cessation
-
1993
- 1993-01-21 EP EP93902489A patent/EP0623218A1/en not_active Withdrawn
- 1993-01-21 WO PCT/HU1993/000002 patent/WO1993014411A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1993014411A1 (en) | 1993-07-22 |
HU9200183D0 (en) | 1992-04-28 |
EP0623218A1 (en) | 1994-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HMM4 | Cancellation of final prot. due to non-payment of fee |