ID20176A - LOAD BREAKER WHEN CONTACTING TO THE LAND - Google Patents
LOAD BREAKER WHEN CONTACTING TO THE LANDInfo
- Publication number
- ID20176A ID20176A IDP980153A ID980153A ID20176A ID 20176 A ID20176 A ID 20176A ID P980153 A IDP980153 A ID P980153A ID 980153 A ID980153 A ID 980153A ID 20176 A ID20176 A ID 20176A
- Authority
- ID
- Indonesia
- Prior art keywords
- land
- contacting
- load breaker
- breaker
- load
- Prior art date
Links
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
- H01H83/02—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
-
- 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
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/40—Combined electrothermal and electromagnetic mechanisms
-
- 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
- H01H73/48—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 having both electrothermal and electromagnetic automatic release
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9097271A JPH10289643A (en) | 1997-04-15 | 1997-04-15 | Earth leakage breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
ID20176A true ID20176A (en) | 1998-10-22 |
Family
ID=14187875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDP980153A ID20176A (en) | 1997-04-15 | 1998-02-09 | LOAD BREAKER WHEN CONTACTING TO THE LAND |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH10289643A (en) |
KR (1) | KR19980079889A (en) |
CN (1) | CN1061773C (en) |
ID (1) | ID20176A (en) |
TW (1) | TW365012B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101045406B1 (en) | 2006-11-10 | 2011-06-30 | 가와무라 일렉트릭 가부시키가이샤 | Circuit Breaker |
JP4889555B2 (en) * | 2007-04-23 | 2012-03-07 | 三菱電機株式会社 | Circuit breaker |
KR100876535B1 (en) * | 2007-08-20 | 2008-12-31 | 엘에스산전 주식회사 | Apparatus for auxiliary contact of circuit braker |
KR100845532B1 (en) * | 2008-01-29 | 2008-07-10 | 주식회사 대륙 | The trip device of earth leakage circuit braker |
KR100896746B1 (en) | 2008-12-16 | 2009-05-11 | 주식회사 대륙 | Operating mechanism construction of earth leakage and current circuit breaker |
WO2012039030A1 (en) * | 2010-09-22 | 2012-03-29 | パナソニック電工電路株式会社 | Switchgear |
CN102094507A (en) * | 2010-12-03 | 2011-06-15 | 广东盈然木业有限公司 | Natural vegetable oil varnished floor board and manufacturing method thereof |
WO2012119555A1 (en) * | 2011-03-09 | 2012-09-13 | 上海电科电器科技有限公司 | Circuit breaker for optimizing space allocation |
CN102683130B (en) * | 2011-03-09 | 2016-03-23 | 上海电科电器科技有限公司 | Circuit breaker with optimized space allocation |
JP6658360B2 (en) * | 2016-07-05 | 2020-03-04 | 三菱電機株式会社 | Earth leakage breaker |
CN108807100B (en) * | 2017-05-04 | 2023-08-22 | 周思雨 | Miniature circuit breaker and automatic switching-on/off control device and method |
CN108389763B (en) * | 2018-05-09 | 2023-10-31 | 佳一电气有限公司 | N-pole circuit breaker unit |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6456493A (en) * | 1987-08-27 | 1989-03-03 | Matsushita Electric Ind Co Ltd | Voice recognition |
-
1997
- 1997-04-15 JP JP9097271A patent/JPH10289643A/en active Pending
-
1998
- 1998-01-23 TW TW087100905A patent/TW365012B/en active
- 1998-02-09 ID IDP980153A patent/ID20176A/en unknown
- 1998-03-03 KR KR1019980007115A patent/KR19980079889A/en not_active Application Discontinuation
- 1998-04-03 CN CN98106207A patent/CN1061773C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1196565A (en) | 1998-10-21 |
KR19980079889A (en) | 1998-11-25 |
TW365012B (en) | 1999-07-21 |
JPH10289643A (en) | 1998-10-27 |
CN1061773C (en) | 2001-02-07 |
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