BE536724A - - Google Patents
Info
- Publication number
- BE536724A BE536724A BE536724DA BE536724A BE 536724 A BE536724 A BE 536724A BE 536724D A BE536724D A BE 536724DA BE 536724 A BE536724 A BE 536724A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- contact
- armature
- demagnetization
- circuit
- Prior art date
Links
- 238000012360 testing method Methods 0.000 claims description 85
- 230000005347 demagnetization Effects 0.000 claims description 79
- 230000000694 effects Effects 0.000 claims description 4
- 238000010009 beating Methods 0.000 claims description 3
- 239000012729 immediate-release (IR) formulation Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 71
- 239000004020 conductor Substances 0.000 description 55
- 239000003990 capacitor Substances 0.000 description 29
- 238000000034 method Methods 0.000 description 21
- 230000008569 process Effects 0.000 description 21
- 230000005415 magnetization Effects 0.000 description 18
- 238000011084 recovery Methods 0.000 description 13
- 230000004044 response Effects 0.000 description 11
- 230000035945 sensitivity Effects 0.000 description 11
- 230000010355 oscillation Effects 0.000 description 6
- 101150018075 sel-2 gene Proteins 0.000 description 6
- 230000010287 polarization Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000009849 deactivation Effects 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
- G01R31/3278—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches of relays, solenoids or reed switches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Relay Circuits (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE536724A true BE536724A (instruction) |
Family
ID=167319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE536724D BE536724A (instruction) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE536724A (instruction) |
-
0
- BE BE536724D patent/BE536724A/fr unknown
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