BE361634A - - Google Patents
Info
- Publication number
- BE361634A BE361634A BE361634DA BE361634A BE 361634 A BE361634 A BE 361634A BE 361634D A BE361634D A BE 361634DA BE 361634 A BE361634 A BE 361634A
- Authority
- BE
- Belgium
- Prior art keywords
- current
- thermal
- thermal element
- circuit breaker
- circuits
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000001934 delay Effects 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
- H02H7/267—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for parallel lines and wires
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Motor And Converter Starters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR36161T | 1928-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE361634A true BE361634A (enrdf_load_stackoverflow) |
Family
ID=8672944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE361634D BE361634A (enrdf_load_stackoverflow) | 1928-11-28 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE361634A (enrdf_load_stackoverflow) |
| DE (1) | DE494937C (enrdf_load_stackoverflow) |
| FR (1) | FR36161E (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1095379B (de) * | 1958-11-13 | 1960-12-22 | Continental Elektro Ind Ag | Thermischer UEberstromausloeser |
-
0
- BE BE361634D patent/BE361634A/fr unknown
-
1928
- 1928-11-28 FR FR36161D patent/FR36161E/fr not_active Expired
-
1929
- 1929-06-20 DE DES92350D patent/DE494937C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE494937C (de) | 1930-03-31 |
| FR36161E (fr) | 1930-04-22 |
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