ITTO930731A0 - Limitatore di sovratensione con dispositivo indicatore di guasto. - Google Patents
Limitatore di sovratensione con dispositivo indicatore di guasto.Info
- Publication number
- ITTO930731A0 ITTO930731A0 ITTO930731A ITTO930731A ITTO930731A0 IT TO930731 A0 ITTO930731 A0 IT TO930731A0 IT TO930731 A ITTO930731 A IT TO930731A IT TO930731 A ITTO930731 A IT TO930731A IT TO930731 A0 ITTO930731 A0 IT TO930731A0
- Authority
- IT
- Italy
- Prior art keywords
- indicator device
- fault indicator
- overvoltage limiter
- overvoltage
- limiter
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T1/00—Details of spark gaps
- H01T1/12—Means structurally associated with spark gap for recording operation thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors
- H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
- Emergency Protection Circuit Devices (AREA)
- Fuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9211880A FR2696588B1 (fr) | 1992-10-07 | 1992-10-07 | Limiteur de surtension à moyen indicateur de mise en défaut. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO930731A0 true ITTO930731A0 (it) | 1993-10-06 |
ITTO930731A1 ITTO930731A1 (it) | 1995-04-06 |
IT1261602B IT1261602B (it) | 1996-05-23 |
Family
ID=9434224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO930731A IT1261602B (it) | 1992-10-07 | 1993-10-06 | Limitatore di sovratensione con dispositivo indicatore di guasto. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4334101A1 (it) |
ES (1) | ES2079289B1 (it) |
FR (1) | FR2696588B1 (it) |
IT (1) | IT1261602B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2756673B1 (fr) * | 1996-11-29 | 2003-05-30 | Soule Materiel Electr | Dispositif de protection pour lignes telephoniques |
DE29700678U1 (de) * | 1997-01-16 | 1997-02-27 | Dehn & Soehne | Anordnung mit einem Aufnahmebehälter für Einbaugeräte, insbesondere elektrische Steckdosen |
AT406207B (de) * | 1997-09-30 | 2000-03-27 | Felten & Guilleaume Ag Oester | Steckbarer überspannungsableiter |
DE202004006227U1 (de) | 2004-04-16 | 2004-09-16 | Phoenix Contact Gmbh & Co. Kg | Überspannungsschutzgerät |
US7684166B2 (en) | 2004-04-19 | 2010-03-23 | Abb France | Surge voltage protection device with improved disconnection and visual indication means |
CZ2005247A3 (cs) * | 2005-04-19 | 2006-12-13 | Kiwa Spol. S R. O. | Zarízení pro dálkové sledování stavu alespon jednopólové prepetové ochrany |
DE102009053145A1 (de) * | 2009-11-05 | 2011-05-12 | Phoenix Contact Gmbh & Co. Kg | Überspannungsschutzelement |
DE102010021246A1 (de) * | 2010-05-21 | 2011-11-24 | Pero Nilovic | Elektrischer Varistorschutz |
CZ304868B6 (cs) * | 2011-04-01 | 2014-12-17 | Saltek S.R.O. | Svodič přepětí s výměnným modulem přepěťové ochrany |
DE102015008136B4 (de) * | 2014-09-05 | 2021-08-26 | Dehn Se + Co Kg | Schalteinrichtung für Überspannungsschutzgeräte |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE699140C (de) * | 1938-01-22 | 1940-11-22 | Siemens Schuckertwerke Akt Ges | UEberstromtraege kurzschlusssichere Sicherungspatrone |
DE1615985A1 (de) * | 1967-09-22 | 1970-06-04 | Vitrohm Gmbh Co Kg | Hochbelastbarer Drahtwiderstand |
US3743996A (en) * | 1971-10-21 | 1973-07-03 | Gen Electric | Protective pads for electrical devices |
US3995132A (en) * | 1975-08-14 | 1976-11-30 | Cutler-Hammer, Inc. | Function indication means for electric switches |
FR2417915A1 (fr) * | 1978-02-21 | 1979-09-14 | Wolf Janine | Procede d'enrobage d'appareillage electrique |
DE3545520A1 (de) * | 1985-12-20 | 1987-07-02 | Siemens Ag | Installationseinrichtung mit ueberspannungsableiter |
FR2603418B1 (fr) * | 1986-08-28 | 1988-11-10 | Ferraz | Indicateur pour la signalisation de la mise en court-circuit d'un parafoudre |
DE3643622A1 (de) * | 1986-09-23 | 1988-06-30 | Bettermann Obo Ohg | Schutzvorrichtung an varistoren |
DE3639533A1 (de) * | 1986-11-20 | 1988-06-01 | Bettermann Obo Ohg | Steckbarer ueberspannungsableiter fuer elektrische anlagen |
DE8704618U1 (it) * | 1987-03-28 | 1987-09-03 | Obo Bettermann Ohg, 5750 Menden, De | |
DE3734214A1 (de) * | 1987-10-09 | 1989-04-20 | Dehn & Soehne | Anordnung zur abschaltung eines varistors |
DE3736053A1 (de) * | 1987-10-24 | 1989-05-11 | Bettermann Obo Ohg | Vorrichtung zur funktionsueberwachung von ueberspannungsableitern |
DE3805889C2 (de) * | 1987-10-24 | 1995-11-23 | Bettermann Obo Ohg | Vorrichtung zur Funktionsüberwachung von Überspannungsableitern |
DE9000102U1 (it) * | 1990-01-08 | 1990-02-15 | Obo Bettermann Ohg, 5750 Menden, De | |
DE4000717C2 (de) * | 1990-01-12 | 1994-12-01 | Kleinhuis Hermann Gmbh | Überspannungsableiter |
DE9115238U1 (it) * | 1991-12-05 | 1992-02-13 | Siemens Ag, 8000 Muenchen, De |
-
1992
- 1992-10-07 FR FR9211880A patent/FR2696588B1/fr not_active Expired - Fee Related
-
1993
- 1993-10-06 DE DE4334101A patent/DE4334101A1/de not_active Ceased
- 1993-10-06 IT ITTO930731A patent/IT1261602B/it active IP Right Grant
- 1993-10-06 ES ES09302090A patent/ES2079289B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2079289R (it) | 1997-04-01 |
FR2696588B1 (fr) | 1994-12-09 |
IT1261602B (it) | 1996-05-23 |
ITTO930731A1 (it) | 1995-04-06 |
ES2079289B1 (es) | 1997-11-01 |
ES2079289A2 (es) | 1996-01-01 |
DE4334101A1 (de) | 1994-04-14 |
FR2696588A1 (fr) | 1994-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971031 |