PT86430B - Interruptor diferencial bipolar com indicador de falha - Google Patents
Interruptor diferencial bipolar com indicador de falha Download PDFInfo
- Publication number
- PT86430B PT86430B PT86430A PT8643087A PT86430B PT 86430 B PT86430 B PT 86430B PT 86430 A PT86430 A PT 86430A PT 8643087 A PT8643087 A PT 8643087A PT 86430 B PT86430 B PT 86430B
- Authority
- PT
- Portugal
- Prior art keywords
- relay
- differential
- lever
- trigger
- contacts
- Prior art date
Links
- 230000007935 neutral effect Effects 0.000 claims abstract description 27
- 230000011664 signaling Effects 0.000 claims abstract description 11
- 238000010304 firing Methods 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 5
- 238000006386 neutralization reaction Methods 0.000 claims description 5
- 230000009347 mechanical transmission Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 3
- 210000000629 knee joint Anatomy 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
- H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
-
- 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
- H01H71/04—Means for indicating condition of the switching device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
- H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
- H01H2083/045—Auxiliary switch opening testing circuit in synchronism with the main circuit
-
- 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
- H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
-
- 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
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
Landscapes
- Breakers (AREA)
- Amplifiers (AREA)
- Electronic Switches (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Analogue/Digital Conversion (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Keying Circuit Devices (AREA)
- Projection Apparatus (AREA)
- Mechanisms For Operating Contacts (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8618401A FR2609209B1 (fr) | 1986-12-29 | 1986-12-29 | Interrupteur differentiel bipolaire a indicateur de defaut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT86430A PT86430A (pt) | 1989-01-17 |
| PT86430B true PT86430B (pt) | 1994-03-31 |
Family
ID=9342467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT86430A PT86430B (pt) | 1986-12-29 | 1987-12-21 | Interruptor diferencial bipolar com indicador de falha |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0275750B1 (enrdf_load_stackoverflow) |
| AT (1) | ATE102389T1 (enrdf_load_stackoverflow) |
| DE (1) | DE3789222T2 (enrdf_load_stackoverflow) |
| ES (1) | ES2051763T3 (enrdf_load_stackoverflow) |
| FR (1) | FR2609209B1 (enrdf_load_stackoverflow) |
| IN (1) | IN170533B (enrdf_load_stackoverflow) |
| PT (1) | PT86430B (enrdf_load_stackoverflow) |
| TN (1) | TNSN87145A1 (enrdf_load_stackoverflow) |
| YU (1) | YU47277B (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2640423B1 (fr) * | 1988-12-14 | 1991-10-04 | Merlin Gerin | Mecanisme de commande d'un interrupteur differentiel multipolaire a barreau rotatif de commutation |
| KR900015203A (ko) * | 1989-03-10 | 1990-10-26 | 시끼 모리야 | 누전경보기능부 회로차단기 |
| DE4211915C2 (de) * | 1992-04-09 | 1995-03-16 | Abb Patent Gmbh | Prüftastenanordnung für einen Fehlerstrom- oder Differenzstromschutzschalter |
| FR2767602B1 (fr) * | 1997-08-25 | 2002-12-06 | Schneider Electric Sa | Dispositif de signalisation d'un defaut electrique dans un dispositif de coupure tel un interrupteur differentiel |
| ES2157161B1 (es) * | 1999-07-15 | 2002-02-16 | Power Controls Iberica Sl | Mecanismo de disparo para interruptores automaticos. |
| WO2016117918A1 (ko) * | 2015-01-22 | 2016-07-28 | 엘지전자 주식회사 | 비면허 대역에서 상향링크 전송을 위한 방법 및 장치 |
| CN107359086B (zh) * | 2016-05-10 | 2019-11-29 | 上海诺雅克电气有限公司 | 断路器的故障指示辅助触头 |
| FR3121271B1 (fr) * | 2021-03-26 | 2023-03-31 | Schneider Electric Ind Sas | Dispositif de protection électrique |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2437692A1 (fr) * | 1978-09-28 | 1980-04-25 | Merlin Gerin | Dispositif de protection differentielle a bloc differentiel accouple au bloc disjoncteur |
| FR2530073A1 (fr) * | 1982-07-12 | 1984-01-13 | Merlin Gerin | Interrupteur differentiel bipolaire |
-
1986
- 1986-12-29 FR FR8618401A patent/FR2609209B1/fr not_active Expired - Fee Related
-
1987
- 1987-12-14 EP EP87402848A patent/EP0275750B1/fr not_active Expired - Lifetime
- 1987-12-14 ES ES87402848T patent/ES2051763T3/es not_active Expired - Lifetime
- 1987-12-14 AT AT87402848T patent/ATE102389T1/de active
- 1987-12-14 DE DE3789222T patent/DE3789222T2/de not_active Expired - Fee Related
- 1987-12-17 IN IN907/MAS/87A patent/IN170533B/en unknown
- 1987-12-21 PT PT86430A patent/PT86430B/pt not_active IP Right Cessation
- 1987-12-22 TN TNTNSN87145A patent/TNSN87145A1/fr unknown
- 1987-12-25 YU YU238987A patent/YU47277B/sh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0275750A1 (fr) | 1988-07-27 |
| EP0275750B1 (fr) | 1994-03-02 |
| IN170533B (enrdf_load_stackoverflow) | 1992-04-11 |
| ES2051763T3 (es) | 1994-07-01 |
| ATE102389T1 (de) | 1994-03-15 |
| YU47277B (sh) | 1995-01-31 |
| DE3789222T2 (de) | 1994-08-04 |
| DE3789222D1 (de) | 1994-04-07 |
| FR2609209B1 (fr) | 1994-05-20 |
| TNSN87145A1 (fr) | 1990-01-01 |
| FR2609209A1 (fr) | 1988-07-01 |
| PT86430A (pt) | 1989-01-17 |
| YU238987A (en) | 1990-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG3A | Patent granted, date of granting |
Effective date: 19930906 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20010331 |