vti_encoding:SR|utf8-nl vti_author:SR|JRE505-BF058AD8\\JRE505 vti_modifiedby:SR|USER-AVGPHKC51E\\Administrator vti_timelastmodified:TR|21 Mar 2013 01:23:03 -0000 vti_timecreated:TR|24 May 2008 01:52:21 -0000 vti_title:SR|ELR-92 vti_extenderversion:SR|12.0.0.0 vti_timelastindexed:TW|21 Mar 2013 01:23:03 -0000 vti_backlinkinfo:VX|cpxx.files/sheet001.htm cpxx.htm vti_nexttolasttimemodified:TW|10 Jun 2008 08:14:32 -0000 vti_cacheddtm:TX|21 Mar 2013 01:23:03 -0000 vti_filesize:IR|8020 vti_cachedtitle:SR|ELR-92 vti_cachedbodystyle:SR| vti_cachedlinkinfo:VX|S|images/bjtp/dbj.gif S|images/bjtp/btbj.gif S|menu.js S|images/bjtp/wzbj.gif S|images/bjtp/wzbj.gif H|cpxx.htm H|cpxx.htm H|cpxx.htm S|images/bjtp/wzbj.gif S|images/bjtp/wzbj.gif S|images/bjtp/wzbj.gif S|images/qtcptp/elr/ELR-926.jpg S|images/qtcptp/elr/ELR-927.jpg S|images/bjtp/wzbj.gif S|images/bjtp/wzbj.gif H|mailto:info@jre.com.cn H|http://www.jre.com.cn H|http://www.cnjre.cn vti_cachedsvcrellinks:VX|FSUS|images/bjtp/dbj.gif FSUS|images/bjtp/btbj.gif NSUS|menu.js FSUS|images/bjtp/wzbj.gif FSUS|images/bjtp/wzbj.gif FHUS|cpxx.htm FHUS|cpxx.htm FHUS|cpxx.htm FSUS|images/bjtp/wzbj.gif FSUS|images/bjtp/wzbj.gif FSUS|images/bjtp/wzbj.gif FSUS|images/qtcptp/elr/ELR-926.jpg FSUS|images/qtcptp/elr/ELR-927.jpg FSUS|images/bjtp/wzbj.gif FSUS|images/bjtp/wzbj.gif NHUS|mailto:info@jre.com.cn NHHS|http://www.jre.com.cn NHHS|http://www.cnjre.cn vti_cachedneedsrewrite:BR|false vti_cachedhasbots:BR|false vti_cachedhastheme:BR|false vti_cachedhasborder:BR|false vti_metatags:VR|HTTP-EQUIV=Content-Type text/html;\\ charset=gb2312 keywords ELR-92 description \\ ELR-92\\ \\ \\ This\\ new\\ series\\ of\\ relays,\\ for\\ flush\\ mounting\\ according\\ to\\ DIN\\ 72x72mm,\\ on\\ top\\ of\\ granting\\ a\\ high\\ reliability\\ level,\\ like\\ the\\ previous\\ models,\\ have\\ evolved\\ the\\ technical\\ and\\ mechanical\\ characteristics.\\ ELR-91\\ This\\ is\\ the\\ basic\\ unit\\ of\\ the\\ new\\ series,\\ is\\ particularly\\ advised\\ in\\ those\\ cases,\\ in\\ which\\ it’s\\ required\\ to\\ use\\ a\\ reduced\\ flush\\ mounting\\ ELR’s\\ option,\\ without\\ other\\ particular\\ options.\\ One\\ of\\ its\\ main\\ novelties\\ is\\ the\\ reduced\\ depth\\ (60mm\\ including\\ terminals).\\ It\\ may\\ be\\ coupled\\ to\\ any\\ of\\ our\\ Toroidal\\ Transformers\\ of\\ the\\ CT-1(close\\ core)\\ and\\ CTA-1\\ (split\\ core)\\ families.\\ There\\ are\\ various\\ versions,\\ in\\ order\\ to\\ meet\\ different\\ auxiliary\\ supply\\ requirements.\\ Their\\ wide\\ time\\ and\\ current\\ setting\\ ranges,\\ allows\\ to\\ easily\\ select\\ the\\ tripping\\ characteristics,\\ in\\ order\\ to\\ maintain\\ the\\ contact\\ values\\ below\\ 50\\ V,\\ as\\ required\\ by\\ the\\ IEC\\ standards.\\ This\\ is\\ also\\ the\\ suitable\\ answer\\ for\\ a\\ proper\\ selectivity,whenever\\ there\\ are\\ other\\ ELR’s\\ or/and\\ RCD’s\\ downstream\\ or\\ upstream\\ in\\ the\\ line\\ to\\ be\\ protected\\ The\\ instrument\\ ,\\ fitted\\ with\\ filters\\ at\\ the\\ input\\ circuits,\\ is\\ practically\\ immune\\ to\\ external\\ disturbances,\\ so\\ as\\ the\\ pulse\\ currents\\ with\\ dc\\ components,\\ complying\\ with\\ the\\ requirements\\ ofVDE0664\\ and\\ project\\ IEC\\ 23\\ Standards.\\ ELR-92\\ The\\ present\\ model,\\ on\\ top\\ of\\ the\\ previous\\ basic\\ unit\\ characteristics,\\ it’s\\ fitted\\ with\\ following\\ features:\\ \\ a)\\ a\\ double\\ output\\ changeover\\ contact,\\ one\\ can\\ be\\ used\\ for\\ disconnection\\ and\\ the\\ other\\ for\\ an\\ alarm\\ function\\ at\\ 70%\\ of\\ the\\ set\\ current\\ (the\\ selection\\ of\\ the\\ working\\ type\\ of\\ the\\ second\\ contact\\ is\\ being\\ made\\ by\\ means\\ of\\ a\\ dipswitch)\\ b)\\ selectable\\ negative\\ or\\ positive\\ safety\\ (fail\\ safe)\\ by\\ means\\ of\\ a\\ dipswitch\\ \\ 版权所有\\ 杭州嘉瑞电气有限公司\\ 如有关于本站点的问题或建议，请发邮件至杭州嘉瑞电气有限公司\\ vti_charset:SR|gb2312