FR1535195A - Disjoncteur de protection à un contact au moins pour courant de défaut - Google Patents
Disjoncteur de protection à un contact au moins pour courant de défautInfo
- Publication number
- FR1535195A FR1535195A FR119085A FR119085A FR1535195A FR 1535195 A FR1535195 A FR 1535195A FR 119085 A FR119085 A FR 119085A FR 119085 A FR119085 A FR 119085A FR 1535195 A FR1535195 A FR 1535195A
- Authority
- FR
- France
- Prior art keywords
- contact
- circuit breaker
- fault current
- protective circuit
- fault
- 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
- 230000001681 protective effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
- H02H3/10—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current additionally responsive to some other abnormal electrical conditions
- H02H3/105—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current additionally responsive to some other abnormal electrical conditions responsive to excess current and fault current to earth
-
- 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
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/12—Means for indicating condition of the switch
- H01H73/14—Indicating lamp structurally associated with the switch
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST025819 | 1966-08-30 | ||
DEST025986 | 1966-10-15 | ||
DEST21132U DE1962093U (de) | 1966-08-30 | 1967-04-07 | Fehlerstromschutzschalter. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1535195A true FR1535195A (fr) | 1968-08-02 |
Family
ID=34799059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR119085A Expired FR1535195A (fr) | 1966-08-30 | 1967-08-25 | Disjoncteur de protection à un contact au moins pour courant de défaut |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT267659B (fr) |
DE (3) | DE1563827B1 (fr) |
ES (1) | ES344499A1 (fr) |
FR (1) | FR1535195A (fr) |
Cited By (1)
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 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2834327C2 (de) * | 1978-08-04 | 1983-01-13 | Heinrich Kopp Gmbh & Co Kg, 8756 Kahl | Elektrischer Vollschutzschalter |
AT374969B (de) * | 1982-08-19 | 1984-06-25 | Biegelmeier Gottfried | Leitungsschutzschalter mit fehlerstromausloesung |
KR900015203A (ko) * | 1989-03-10 | 1990-10-26 | 시끼 모리야 | 누전경보기능부 회로차단기 |
ZA947575B (en) * | 1993-10-27 | 1995-05-15 | Circuit Breaker Ind | A circuit breaker |
DE102004045937B4 (de) * | 2004-09-22 | 2007-12-27 | Siemens Ag | Blockiervorrichtung und Verfahren für einen Schutzschalter |
CN103219697A (zh) * | 2012-01-19 | 2013-07-24 | 台达电子工业股份有限公司 | 整合式断路器模块于太阳能供电系统的操作方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE950478C (de) * | 1953-02-24 | 1956-10-11 | Berker Geb | Elektrischer Selbstschalter, der auf UEberstroeme und Fehlerstroeme anspricht |
DE1128534B (de) * | 1960-02-19 | 1962-04-26 | Siemens Ag | Fehlerstromschutzschalter |
-
1966
- 1966-08-30 DE DE19661563827 patent/DE1563827B1/de active Pending
- 1966-10-15 DE DE19661563831 patent/DE1563831B2/de active Pending
-
1967
- 1967-04-07 DE DEST21132U patent/DE1962093U/de not_active Expired
- 1967-07-24 AT AT686267A patent/AT267659B/de active
- 1967-08-25 FR FR119085A patent/FR1535195A/fr not_active Expired
- 1967-08-26 ES ES344499A patent/ES344499A1/es not_active Expired
Cited By (1)
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 |
Also Published As
Publication number | Publication date |
---|---|
DE1962093U (de) | 1967-06-15 |
DE1563831A1 (de) | 1970-03-19 |
DE1563827B1 (de) | 1970-09-24 |
AT267659B (de) | 1969-01-10 |
ES344499A1 (es) | 1968-12-01 |
DE1563831B2 (de) | 1971-06-09 |
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