BE532380A - - Google Patents
Info
- Publication number
- BE532380A BE532380A BE532380DA BE532380A BE 532380 A BE532380 A BE 532380A BE 532380D A BE532380D A BE 532380DA BE 532380 A BE532380 A BE 532380A
- Authority
- BE
- Belgium
- Prior art keywords
- armature
- poles
- electromagnetic trip
- trip device
- spring
- Prior art date
Links
- 230000005291 magnetic Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000002040 relaxant effect Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 5
- 230000036633 rest Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000003313 weakening Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000001143 conditioned Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005294 ferromagnetic Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002085 persistent Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001960 triggered Effects 0.000 description 1
- 238000004804 winding Methods 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
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE532380A true BE532380A (de) |
Family
ID=164427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE532380D BE532380A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE532380A (de) |
-
0
- BE BE532380D patent/BE532380A/fr unknown
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