FR2666928B1 - Procede de reglage de bilames pour interrupteur de protection thermique differentielle. - Google Patents
Procede de reglage de bilames pour interrupteur de protection thermique differentielle.Info
- Publication number
- FR2666928B1 FR2666928B1 FR9011307A FR9011307A FR2666928B1 FR 2666928 B1 FR2666928 B1 FR 2666928B1 FR 9011307 A FR9011307 A FR 9011307A FR 9011307 A FR9011307 A FR 9011307A FR 2666928 B1 FR2666928 B1 FR 2666928B1
- Authority
- FR
- France
- Prior art keywords
- bilamet
- adjustment method
- differential thermal
- protection switch
- thermal protection
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
- H01H69/01—Apparatus or processes for the manufacture of emergency protective devices for calibrating or setting of devices to function under predetermined conditions
-
- 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
- H01H83/223—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 bimetal elements
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Thermally Actuated Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9011307A FR2666928B1 (fr) | 1990-09-13 | 1990-09-13 | Procede de reglage de bilames pour interrupteur de protection thermique differentielle. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9011307A FR2666928B1 (fr) | 1990-09-13 | 1990-09-13 | Procede de reglage de bilames pour interrupteur de protection thermique differentielle. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2666928A1 FR2666928A1 (fr) | 1992-03-20 |
FR2666928B1 true FR2666928B1 (fr) | 1992-11-27 |
Family
ID=9400286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9011307A Expired - Lifetime FR2666928B1 (fr) | 1990-09-13 | 1990-09-13 | Procede de reglage de bilames pour interrupteur de protection thermique differentielle. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2666928B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2746542B1 (fr) * | 1996-03-20 | 1998-04-24 | Schneider Electric Sa | Declencheur thermique differentiel a bilames |
JP4045709B2 (ja) * | 1999-04-02 | 2008-02-13 | 富士電機機器制御株式会社 | 回路しゃ断器の熱動形過負荷引外し装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE359401B (fr) * | 1971-12-28 | 1973-08-27 | Asea Ab | |
DE3732469A1 (de) * | 1987-09-23 | 1989-04-06 | Siemens Ag | Verfahren zum justieren eines bimetallausloesers |
-
1990
- 1990-09-13 FR FR9011307A patent/FR2666928B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2666928A1 (fr) | 1992-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070531 |