ES408652A1 - Perfeccionamientos en tomas de corriente de proteccion di- ferencial. - Google Patents
Perfeccionamientos en tomas de corriente de proteccion di- ferencial.Info
- Publication number
- ES408652A1 ES408652A1 ES408652A ES408652A ES408652A1 ES 408652 A1 ES408652 A1 ES 408652A1 ES 408652 A ES408652 A ES 408652A ES 408652 A ES408652 A ES 408652A ES 408652 A1 ES408652 A1 ES 408652A1
- Authority
- ES
- Spain
- Prior art keywords
- differential
- differential protection
- plug
- protection device
- series
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
- H01R13/7135—Structural association with built-in electrical component with built-in switch the switch being a safety switch with ground fault protector
Landscapes
- Breakers (AREA)
- Protection Of Transformers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7141977A FR2161376A5 (es) | 1971-11-17 | 1971-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES408652A1 true ES408652A1 (es) | 1975-11-16 |
Family
ID=9086248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES408652A Expired ES408652A1 (es) | 1971-11-17 | 1972-11-16 | Perfeccionamientos en tomas de corriente de proteccion di- ferencial. |
Country Status (9)
Country | Link |
---|---|
AR (1) | AR196319A1 (es) |
BE (1) | BE790970A (es) |
BR (1) | BR7208063D0 (es) |
DE (1) | DE2256585A1 (es) |
ES (1) | ES408652A1 (es) |
FR (1) | FR2161376A5 (es) |
GB (1) | GB1408316A (es) |
IT (1) | IT970918B (es) |
ZA (1) | ZA727870B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2927304A1 (de) * | 1979-07-06 | 1981-01-29 | Westfaelische Berggewerkschaft | Einrichtung zum abschalten elektrischer anlagen, vorzugsweise des bergund tunnelbaus, beim auftreten von fehlern in elektrischen, betriebsmaessig funken erzeugenden und daher in ein druckfestes gehaeuse eingesetzten betriebsmitteln |
JPS60106404A (ja) * | 1983-11-15 | 1985-06-11 | 松下電工株式会社 | ヘア−カ−ル器 |
CH663694A5 (de) * | 1984-02-10 | 1987-12-31 | Volpi Ag | Sicherheits-steckdose. |
DE3429647A1 (de) * | 1984-08-11 | 1986-02-20 | WIK Elektro-Hausgeräte-Vertriebsgesellschaft mbH & Co Produktionskommanditgesellschaft, 4300 Essen | Steckdose, insbesondere in eine wandsteckdose einsteckbare steckdose mit stecker |
JPH0667110B2 (ja) * | 1985-06-25 | 1994-08-24 | 松下電工株式会社 | ヘアードライヤの漏電検出装置 |
JP3210820B2 (ja) * | 1994-11-15 | 2001-09-25 | 松下電工株式会社 | 漏電遮断器 |
GB2296609B (en) * | 1994-12-08 | 1998-10-28 | Darren John Spreyer | The double fuse spur |
EP2725664B1 (de) * | 2012-10-24 | 2019-10-09 | ABB Schweiz AG | Fehlerstromgeschützte Steckdose |
CN112165071B (zh) * | 2020-08-26 | 2022-06-17 | 浙江朗威微系统有限公司 | 一种具有自测试功能的漏电流预警保护电路 |
-
0
- BE BE790970D patent/BE790970A/xx not_active IP Right Cessation
-
1971
- 1971-11-17 FR FR7141977A patent/FR2161376A5/fr not_active Expired
-
1972
- 1972-11-06 ZA ZA727870A patent/ZA727870B/xx unknown
- 1972-11-13 AR AR245106A patent/AR196319A1/es active
- 1972-11-14 GB GB5263472A patent/GB1408316A/en not_active Expired
- 1972-11-16 ES ES408652A patent/ES408652A1/es not_active Expired
- 1972-11-16 BR BR8063/72A patent/BR7208063D0/pt unknown
- 1972-11-16 IT IT31716/72A patent/IT970918B/it active
- 1972-11-17 DE DE2256585A patent/DE2256585A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2256585A1 (de) | 1973-05-30 |
IT970918B (it) | 1974-04-20 |
BR7208063D0 (pt) | 1973-09-25 |
FR2161376A5 (es) | 1973-07-06 |
GB1408316A (en) | 1975-10-01 |
ZA727870B (en) | 1973-08-29 |
AR196319A1 (es) | 1973-12-18 |
BE790970A (fr) | 1973-05-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES408652A1 (es) | Perfeccionamientos en tomas de corriente de proteccion di- ferencial. | |
OA00563A (fr) | Perfectionnement aux bobinages électriques plats formés de conducteurs lamellaires nus. | |
CA665218A (en) | Plug-in fuse receptacle | |
AU263699B2 (en) | A plug socket and switch combination | |
CA667359A (en) | Conduit terminal and plug | |
AU1637262A (en) | Silent valve markel | |
AU3052463A (en) | A plug socket and switch combination | |
AU271514B2 (en) | Improved plug and socket foran electric circuit | |
CA647446A (en) | Wire terminals and connectors | |
CA668656A (en) | Electrical transformers | |
CA669106A (en) | Electrical transformers | |
ES156706U (es) | Dispositivo para toma triple de corriente electrica. | |
ES140748U (es) | Un dispositivo de caja de derivacion. | |
CA644786A (en) | Electric plug terminal | |
CA618885A (en) | Primary disconnect plug for welding transformers | |
AU283522B2 (en) | A direct current transformer circuit | |
GB1041419A (en) | Improvements in and relating to auto-transformers | |
CA638537A (en) | Transformer connector | |
CA638538A (en) | Transformer connector | |
FR1293228A (fr) | Raccords électriques à fiche et à douille | |
CA670661A (en) | Transformer stud tap connector | |
CA661077A (en) | Electrical stirrup connector | |
AU286200B2 (en) | A plug and socket connector for electric circuits | |
AU279971B2 (en) | Improvements in chimney terminals | |
CA768272A (en) | Electric fuse comprising plug terminals |