Leakage protector
The invention belongs to the technical field of electric leakage protectors, and particularly relates to an electric leakage protector which has the advantages of electric leakage protection, regular detection, convenience in maintenance and circuit disconnection, a contact cavity is fixedly arrange...
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| creator | LUO GUOLIN |
| description | The invention belongs to the technical field of electric leakage protectors, and particularly relates to an electric leakage protector which has the advantages of electric leakage protection, regular detection, convenience in maintenance and circuit disconnection, a contact cavity is fixedly arranged between rotating shafts on the two sides, a moving table with an upward opening is arranged in the contact cavity, the contact cavity and a contact plate are in contact and fixed, and an amplified signal is transmitted; the coil is driven to generate current to push displacement hammering, the protector is controlled to be quickly disconnected, the whole circuit is driven to be disconnected for electric leakage protection, input and output zero lines and live lines can be controlled, induced electromotive force is generated, rectification, filtering and amplification are performed, the use performance of the electric leakage protector is quickly detected, and the circuit is disconnected.
本发明属于漏电保护器技术领域，具体为漏电保护器，本 |
| format | Patent |
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本发明属于漏电保护器技术领域，具体为漏电保护器，本</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC SWITCHES</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE DEVICES</subject><subject>RELAYS</subject><subject>SELECTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBD0SU3MTkxPVSgoyi9JTS7JL-JhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGpsaWJmYGFo7GxKgBANQjH64</recordid><startdate>20221125</startdate><enddate>20221125</enddate><creator>LUO GUOLIN</creator><scope>EVB</scope></search><sort><creationdate>20221125</creationdate><title>Leakage protector</title><author>LUO GUOLIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115394608A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SWITCHES</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE DEVICES</topic><topic>RELAYS</topic><topic>SELECTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>LUO GUOLIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LUO GUOLIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Leakage protector</title><date>2022-11-25</date><risdate>2022</risdate><abstract>The invention belongs to the technical field of electric leakage protectors, and particularly relates to an electric leakage protector which has the advantages of electric leakage protection, regular detection, convenience in maintenance and circuit disconnection, a contact cavity is fixedly arranged between rotating shafts on the two sides, a moving table with an upward opening is arranged in the contact cavity, the contact cavity and a contact plate are in contact and fixed, and an amplified signal is transmitted; the coil is driven to generate current to push displacement hammering, the protector is controlled to be quickly disconnected, the whole circuit is driven to be disconnected for electric leakage protection, input and output zero lines and live lines can be controlled, induced electromotive force is generated, rectification, filtering and amplification are performed, the use performance of the electric leakage protector is quickly detected, and the circuit is disconnected.
本发明属于漏电保护器技术领域，具体为漏电保护器，本</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN115394608A |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS |
| title | Leakage protector |
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