BE670384A - - Google Patents
Info
- Publication number
- BE670384A BE670384A BE670384DA BE670384A BE 670384 A BE670384 A BE 670384A BE 670384D A BE670384D A BE 670384DA BE 670384 A BE670384 A BE 670384A
- Authority
- BE
- Belgium
- Prior art keywords
- junction
- varistor
- voltage
- series
- resistance
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 12
- 238000013016 damping Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
- H02H9/007—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions avoiding or damping oscillations, e.g. fenoresonance or travelling waves
Landscapes
- Emergency Protection Circuit Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE670384A true BE670384A (pm) |
Family
ID=208292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE670384D BE670384A (pm) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE670384A (pm) |
-
0
- BE BE670384D patent/BE670384A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5023746A (en) | Suppression of transients by current sharing | |
| US7082021B2 (en) | Circuit interrupter with improved surge suppression | |
| JPS61254021A (ja) | 電源ラインフイルタ | |
| FR2583590A1 (fr) | Dispositif de protection d'une ligne electrique d'energie contre les surtensions transitoires elevees | |
| SK282610B6 (sk) | Ochranné zapojenie na usporiadanie zvodu prepätia | |
| CN110915088B (zh) | 具有过电压限制器的电子开关 | |
| EP0490788B1 (fr) | Circuit de protection à faible capacité | |
| US6493201B1 (en) | Spark gap retrofit module for surge arrester | |
| US8599522B2 (en) | Circuit interrupter with improved surge suppression | |
| US4288830A (en) | Overvoltage protector | |
| JP4066821B2 (ja) | 漏電遮断器の漏電検出回路 | |
| JP2008148309A (ja) | 電圧エクスカーション制御システム | |
| BE670384A (pm) | ||
| US6069781A (en) | Device for protecting medium voltage equipment against voltage surges | |
| FR2601526A2 (fr) | Dispositif de protection d'une ligne electrique d'energie contre des surtensions transitoires elevees | |
| RU197127U1 (ru) | Схема ограничения тока | |
| FR2733374A1 (fr) | Dispositif de protection differentielle sensible aux courants pulses | |
| EP4216386A1 (fr) | Appareil de protection d'une installation électrique en courants alternatif et/ou continu | |
| FR2960712A1 (fr) | Mesure de l'activite electrique transitoire dans des systemes de distribution d'electricite d'aeronefs | |
| EP0895332B2 (fr) | Dispositif de protection contre les surtensions avec des Úclateurs en parallÞle comprenant chacun une inductance | |
| FR2611310A1 (fr) | Interrupteur pour courant fort | |
| JPH0343817Y2 (pm) | ||
| JP3821249B2 (ja) | 漏電遮断器 | |
| FR2803086A1 (fr) | Dispositif de protection de defaut electrique | |
| EP0025404A2 (fr) | Elément de court-circuit d'alimentation série |