EA002287B1 - Устройство для электрического соединения дифференциального блока со средством автоматического выключения, способ выполнения этого устройства (варианты) и дифференциальный блок - Google Patents
Устройство для электрического соединения дифференциального блока со средством автоматического выключения, способ выполнения этого устройства (варианты) и дифференциальный блок Download PDFInfo
- Publication number
- EA002287B1 EA002287B1 EA199801021A EA199801021A EA002287B1 EA 002287 B1 EA002287 B1 EA 002287B1 EA 199801021 A EA199801021 A EA 199801021A EA 199801021 A EA199801021 A EA 199801021A EA 002287 B1 EA002287 B1 EA 002287B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- conductors
- conductor
- differential unit
- toroid
- block according
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims abstract description 123
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- 239000010949 copper Substances 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 230000035939 shock Effects 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 4
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 239000004593 Epoxy Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000011888 foil Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000843 powder Substances 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
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
- H01H83/226—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with differential transformer
-
- 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
- H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
- H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection with differential transformer
- H01H2083/148—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection with differential transformer with primary windings formed of rigid copper conductors
-
- 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
- H01H71/08—Terminals; Connections
- H01H71/082—Connections between juxtaposed circuit breakers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
- Transformers For Measuring Instruments (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Emergency Protection Circuit Devices (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9716422A FR2772979B1 (fr) | 1997-12-18 | 1997-12-18 | Dispositif de raccordement electrique d'un bloc differentiel sur un disjoncteur ou analogue et bloc differentiel equipe d'un tel dispositif |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EA199801021A2 EA199801021A2 (ru) | 1999-08-26 |
| EA199801021A3 EA199801021A3 (ru) | 1999-12-29 |
| EA002287B1 true EA002287B1 (ru) | 2002-02-28 |
Family
ID=9515059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA199801021A EA002287B1 (ru) | 1997-12-18 | 1998-12-17 | Устройство для электрического соединения дифференциального блока со средством автоматического выключения, способ выполнения этого устройства (варианты) и дифференциальный блок |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0926695B1 (tr) |
| CN (1) | CN1202544C (tr) |
| AR (1) | AR014141A1 (tr) |
| BR (1) | BR9805417B1 (tr) |
| DE (1) | DE69835730T2 (tr) |
| EA (1) | EA002287B1 (tr) |
| EG (1) | EG21099A (tr) |
| ES (1) | ES2268758T3 (tr) |
| FR (1) | FR2772979B1 (tr) |
| ID (1) | ID21589A (tr) |
| TR (1) | TR199802642A3 (tr) |
| ZA (1) | ZA9811497B (tr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2851695B1 (fr) * | 2003-02-21 | 2006-04-28 | Hager Electro Sas | Moyen de connexion electrique, notamment entre un disjoncteur et un bloc differentiel |
| DE102005016155A1 (de) * | 2005-04-07 | 2006-10-12 | Condor-Werke Gebr. Frede Gmbh & Co. Kg | Fehlerstrom-Schutzschalter |
| FR2902924B1 (fr) * | 2006-06-26 | 2008-08-01 | Schneider Electric Ind Sas | Appareil electrique modulaire assurant au moins deux fonctions electriques tel un disjoncteur differentiel. |
| EP3109884B1 (en) * | 2014-02-17 | 2019-03-27 | Fuji Electric Fa Components & Systems Co., Ltd. | Leakage current detection unit and leakage current breaker |
| FR3069718B1 (fr) * | 2017-07-25 | 2019-08-09 | Schneider Electric Industries Sas | Appareil de protection electrique differentielle |
| FR3072462B1 (fr) * | 2017-10-16 | 2020-05-22 | Schneider Electric Industries Sas | Dispositif de mesure de courant, procede de fabrication, module de protection et disjoncteur differentiel utilisant un tel dispositif de mesure de courant |
| CN108574160B (zh) * | 2018-06-01 | 2024-09-10 | 浙江中凯科技股份有限公司 | 一种控制与保护开关电器的导电装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2581264B1 (fr) * | 1985-04-26 | 1993-04-30 | Etude Realisa Disjoncteurs | Transformateur de sommation et processus de sa fabrication |
| FR2701335B1 (fr) * | 1993-02-09 | 1995-04-14 | Merlin Gerin | Bloc de protection différentielle avec sous ensemble fonctionnel testable. |
| AT411115B (de) * | 1996-05-07 | 2003-09-25 | Felten & Guilleaume Ag Oester | Schaltgerät mit bewegbaren verbindungs-leitungen |
-
1997
- 1997-12-18 FR FR9716422A patent/FR2772979B1/fr not_active Expired - Fee Related
-
1998
- 1998-12-08 ES ES98410139T patent/ES2268758T3/es not_active Expired - Lifetime
- 1998-12-08 EP EP19980410139 patent/EP0926695B1/fr not_active Expired - Lifetime
- 1998-12-08 DE DE1998635730 patent/DE69835730T2/de not_active Expired - Lifetime
- 1998-12-11 ID IDP981615A patent/ID21589A/id unknown
- 1998-12-15 ZA ZA9811497A patent/ZA9811497B/xx unknown
- 1998-12-17 EG EG157298A patent/EG21099A/xx active
- 1998-12-17 EA EA199801021A patent/EA002287B1/ru not_active IP Right Cessation
- 1998-12-17 BR BR9805417A patent/BR9805417B1/pt not_active IP Right Cessation
- 1998-12-18 CN CN 98126129 patent/CN1202544C/zh not_active Expired - Lifetime
- 1998-12-18 AR ARP980106487 patent/AR014141A1/es active IP Right Grant
- 1998-12-18 TR TR1998/02642A patent/TR199802642A3/tr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TR199802642A2 (tr) | 1999-10-21 |
| ID21589A (id) | 1999-06-24 |
| AR014141A1 (es) | 2001-02-07 |
| CN1202544C (zh) | 2005-05-18 |
| EG21099A (en) | 2000-11-29 |
| BR9805417A (pt) | 1999-11-23 |
| CN1224228A (zh) | 1999-07-28 |
| ES2268758T3 (es) | 2007-03-16 |
| BR9805417B1 (pt) | 2012-10-02 |
| DE69835730T2 (de) | 2007-09-06 |
| EA199801021A2 (ru) | 1999-08-26 |
| DE69835730D1 (de) | 2006-10-12 |
| FR2772979A1 (fr) | 1999-06-25 |
| EP0926695B1 (fr) | 2006-08-30 |
| FR2772979B1 (fr) | 2002-09-20 |
| EP0926695A1 (fr) | 1999-06-30 |
| EA199801021A3 (ru) | 1999-12-29 |
| TR199802642A3 (tr) | 1999-10-21 |
| ZA9811497B (en) | 1999-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |
|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |