Colliery is low voltage electric equipment comprehensive properties tester in pit
The utility model provides a colliery is low voltage electric equipment comprehensive properties tester in pit, test terminal A establishes ties with the current test unit, then parallelly connected with short -circuit test unit, operate time test unit and electric leakage test unit respectively sim...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | LIU LEI YUAN JIAN NIU XIN WANG YANFEI LI QI ZHAO ZONGLIANG YAN YUNWEN LIU SHENGLI WANG TAIMIN |
| description | The utility model provides a colliery is low voltage electric equipment comprehensive properties tester in pit, test terminal A establishes ties with the current test unit, then parallelly connected with short -circuit test unit, operate time test unit and electric leakage test unit respectively simultaneously. Test terminal A, ampere meter, electric capacity, short -circuit test button and test terminal B establish ties, and it has the protective tube still to establish ties between test terminal A and the ampere meter, second resistance and operate time test button form the experimental current circuit of operate time, and third resistance, resistance select change over switch, trimmer potentiometer and electric leakage test button component to leak electric test current circuit, test terminal A, protective tube, ampere meter, a series resistance, then it is parallelly connected with hourglass electric test current circuit with the experimental current circuit of operate time more respectively, establish ti |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN205120861UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN205120861UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN205120861UU3</originalsourceid><addsrcrecordid>eNqNyrEKwjAQBuAuDqK-w-EutBWle1CcBMHOJYRfPbgmZ3JWfHsXH8DpW755dXFJhJE_xIUkvWlKYv4OgiBY5kB4vlhHRKOQRs14IBaeQJqTIhujkKEYMnEkZVtWs5uXgtXPRbU-Hq7utIGmAUV9QIQN7tzWu6atu33T99u_0hex9zlE</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Colliery is low voltage electric equipment comprehensive properties tester in pit</title><source>esp@cenet</source><creator>LIU LEI ; YUAN JIAN ; NIU XIN ; WANG YANFEI ; LI QI ; ZHAO ZONGLIANG ; YAN YUNWEN ; LIU SHENGLI ; WANG TAIMIN</creator><creatorcontrib>LIU LEI ; YUAN JIAN ; NIU XIN ; WANG YANFEI ; LI QI ; ZHAO ZONGLIANG ; YAN YUNWEN ; LIU SHENGLI ; WANG TAIMIN</creatorcontrib><description>The utility model provides a colliery is low voltage electric equipment comprehensive properties tester in pit, test terminal A establishes ties with the current test unit, then parallelly connected with short -circuit test unit, operate time test unit and electric leakage test unit respectively simultaneously. Test terminal A, ampere meter, electric capacity, short -circuit test button and test terminal B establish ties, and it has the protective tube still to establish ties between test terminal A and the ampere meter, second resistance and operate time test button form the experimental current circuit of operate time, and third resistance, resistance select change over switch, trimmer potentiometer and electric leakage test button component to leak electric test current circuit, test terminal A, protective tube, ampere meter, a series resistance, then it is parallelly connected with hourglass electric test current circuit with the experimental current circuit of operate time more respectively, establish ti</description><language>chi ; eng</language><subject>MEASURING ; MEASURING ELECTRIC VARIABLES ; MEASURING MAGNETIC VARIABLES ; PHYSICS ; TESTING</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160330&DB=EPODOC&CC=CN&NR=205120861U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160330&DB=EPODOC&CC=CN&NR=205120861U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU LEI</creatorcontrib><creatorcontrib>YUAN JIAN</creatorcontrib><creatorcontrib>NIU XIN</creatorcontrib><creatorcontrib>WANG YANFEI</creatorcontrib><creatorcontrib>LI QI</creatorcontrib><creatorcontrib>ZHAO ZONGLIANG</creatorcontrib><creatorcontrib>YAN YUNWEN</creatorcontrib><creatorcontrib>LIU SHENGLI</creatorcontrib><creatorcontrib>WANG TAIMIN</creatorcontrib><title>Colliery is low voltage electric equipment comprehensive properties tester in pit</title><description>The utility model provides a colliery is low voltage electric equipment comprehensive properties tester in pit, test terminal A establishes ties with the current test unit, then parallelly connected with short -circuit test unit, operate time test unit and electric leakage test unit respectively simultaneously. Test terminal A, ampere meter, electric capacity, short -circuit test button and test terminal B establish ties, and it has the protective tube still to establish ties between test terminal A and the ampere meter, second resistance and operate time test button form the experimental current circuit of operate time, and third resistance, resistance select change over switch, trimmer potentiometer and electric leakage test button component to leak electric test current circuit, test terminal A, protective tube, ampere meter, a series resistance, then it is parallelly connected with hourglass electric test current circuit with the experimental current circuit of operate time more respectively, establish ti</description><subject>MEASURING</subject><subject>MEASURING ELECTRIC VARIABLES</subject><subject>MEASURING MAGNETIC VARIABLES</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAQBuAuDqK-w-EutBWle1CcBMHOJYRfPbgmZ3JWfHsXH8DpW755dXFJhJE_xIUkvWlKYv4OgiBY5kB4vlhHRKOQRs14IBaeQJqTIhujkKEYMnEkZVtWs5uXgtXPRbU-Hq7utIGmAUV9QIQN7tzWu6atu33T99u_0hex9zlE</recordid><startdate>20160330</startdate><enddate>20160330</enddate><creator>LIU LEI</creator><creator>YUAN JIAN</creator><creator>NIU XIN</creator><creator>WANG YANFEI</creator><creator>LI QI</creator><creator>ZHAO ZONGLIANG</creator><creator>YAN YUNWEN</creator><creator>LIU SHENGLI</creator><creator>WANG TAIMIN</creator><scope>EVB</scope></search><sort><creationdate>20160330</creationdate><title>Colliery is low voltage electric equipment comprehensive properties tester in pit</title><author>LIU LEI ; YUAN JIAN ; NIU XIN ; WANG YANFEI ; LI QI ; ZHAO ZONGLIANG ; YAN YUNWEN ; LIU SHENGLI ; WANG TAIMIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN205120861UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2016</creationdate><topic>MEASURING</topic><topic>MEASURING ELECTRIC VARIABLES</topic><topic>MEASURING MAGNETIC VARIABLES</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU LEI</creatorcontrib><creatorcontrib>YUAN JIAN</creatorcontrib><creatorcontrib>NIU XIN</creatorcontrib><creatorcontrib>WANG YANFEI</creatorcontrib><creatorcontrib>LI QI</creatorcontrib><creatorcontrib>ZHAO ZONGLIANG</creatorcontrib><creatorcontrib>YAN YUNWEN</creatorcontrib><creatorcontrib>LIU SHENGLI</creatorcontrib><creatorcontrib>WANG TAIMIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU LEI</au><au>YUAN JIAN</au><au>NIU XIN</au><au>WANG YANFEI</au><au>LI QI</au><au>ZHAO ZONGLIANG</au><au>YAN YUNWEN</au><au>LIU SHENGLI</au><au>WANG TAIMIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Colliery is low voltage electric equipment comprehensive properties tester in pit</title><date>2016-03-30</date><risdate>2016</risdate><abstract>The utility model provides a colliery is low voltage electric equipment comprehensive properties tester in pit, test terminal A establishes ties with the current test unit, then parallelly connected with short -circuit test unit, operate time test unit and electric leakage test unit respectively simultaneously. Test terminal A, ampere meter, electric capacity, short -circuit test button and test terminal B establish ties, and it has the protective tube still to establish ties between test terminal A and the ampere meter, second resistance and operate time test button form the experimental current circuit of operate time, and third resistance, resistance select change over switch, trimmer potentiometer and electric leakage test button component to leak electric test current circuit, test terminal A, protective tube, ampere meter, a series resistance, then it is parallelly connected with hourglass electric test current circuit with the experimental current circuit of operate time more respectively, establish ti</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN205120861UU |
| source | esp@cenet |
| subjects | MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING |
| title | Colliery is low voltage electric equipment comprehensive properties tester in pit |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T14%3A57%3A58IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=LIU%20LEI&rft.date=2016-03-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN205120861UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |