AT323273B - DEVICE FOR INDICATING AN ARC FLASH - Google Patents
DEVICE FOR INDICATING AN ARC FLASHInfo
- Publication number
- AT323273B AT323273B AT462673A AT462673A AT323273B AT 323273 B AT323273 B AT 323273B AT 462673 A AT462673 A AT 462673A AT 462673 A AT462673 A AT 462673A AT 323273 B AT323273 B AT 323273B
- Authority
- AT
- Austria
- Prior art keywords
- indicating
- arc flash
- flash
- arc
- 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
- G01R31/1227—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 of components, parts or materials
- G01R31/1245—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 of components, parts or materials of line insulators or spacers, e.g. ceramic overhead line cap insulators; of insulators in HV bushings
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2229823 | 1972-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT323273B true AT323273B (en) | 1975-07-10 |
Family
ID=5848127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT462673A AT323273B (en) | 1972-06-15 | 1973-05-25 | DEVICE FOR INDICATING AN ARC FLASH |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT323273B (en) |
BE (1) | BE800913R (en) |
CH (1) | CH566556A5 (en) |
DE (1) | DE2229823B1 (en) |
DK (1) | DK132972C (en) |
NL (1) | NL7308329A (en) |
SE (1) | SE380408B (en) |
-
1972
- 1972-06-15 DE DE19722229823D patent/DE2229823B1/en active Granted
-
1973
- 1973-05-25 AT AT462673A patent/AT323273B/en not_active IP Right Cessation
- 1973-06-12 CH CH847173A patent/CH566556A5/xx not_active IP Right Cessation
- 1973-06-14 DK DK329573A patent/DK132972C/en active
- 1973-06-14 BE BE132268A patent/BE800913R/en active
- 1973-06-15 NL NL7308329A patent/NL7308329A/xx unknown
- 1973-06-15 SE SE7308466A patent/SE380408B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH566556A5 (en) | 1975-09-15 |
DE2229823C2 (en) | 1974-05-09 |
DE2229823B1 (en) | 1973-10-11 |
SE380408B (en) | 1975-11-03 |
DK132972C (en) | 1976-08-02 |
NL7308329A (en) | 1973-12-18 |
BE800913R (en) | 1973-10-01 |
DK132972B (en) | 1976-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT328607B (en) | DEVICE FOR RHEOPLETHYSMOGRAPHY | |
CH550378A (en) | DEVICE FOR CAPACITIVE ANGLE OR LENGTH MEASUREMENT. | |
AT321178B (en) | Device for molding objects | |
AT317263B (en) | Device on bow booms | |
AT347151B (en) | DATA PROCESSING DEVICE | |
AT339076B (en) | DEVICE FOR QUANTITATIVE ANALYSIS | |
CH558587A (en) | DEVICE FOR MULTIPOLAR MAGNETIZATION. | |
CH502593A (en) | Device for measuring pressure | |
AT344554B (en) | DEVICE FOR PERFORMING A TRAFFIC GAME | |
AT331539B (en) | DEVICE FOR MEASURING DENSITY | |
CH550399A (en) | DEVICE FOR MEASURING AIR POLLUTION. | |
CH525471A (en) | Device for positioning objects | |
ATA148576A (en) | DEVICE FOR LENGTH MEASUREMENT | |
CH495032A (en) | Device for changing the inclination of a device part | |
CH552434A (en) | DEVICE FOR THREADING. | |
DE1951050B2 (en) | DEVICE FOR INDICATING AN ARC FLASH | |
AT322474B (en) | DEVICE FOR INDICATING A BREAKAGE | |
AT323273B (en) | DEVICE FOR INDICATING AN ARC FLASH | |
CH544927A (en) | Device for length measurement | |
CH454492A (en) | Device for leak detection | |
AT329456B (en) | DEVICE FOR BANDEROLING | |
AT307088B (en) | Device for continuous tape testing | |
AT320318B (en) | Device for continuous viscosity measurement | |
CH554026A (en) | DEVICE FOR CONTINUOUS TEMPORARY STORAGE OF MEASURED SIZES. | |
DE6902091U (en) | DEVICE FOR LEAK DETECTION |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |