vti_encoding:SR|utf8-nl vti_author:SR|JRE505-BF058AD8\\JRE505 vti_modifiedby:SR|DELLZ\\Administrator vti_timelastmodified:TR|18 Jun 2008 16:00:00 -0000 vti_timecreated:TR|24 May 2008 02:58:21 -0000 vti_title:SR|TCS-1 vti_extenderversion:SR|12.0.0.6413 vti_timelastindexed:TW|18 Jun 2008 16:00:00 -0000 vti_backlinkinfo:VX|cpxx.files/sheet001.htm cpxx.htm vti_nexttolasttimemodified:TW|10 Jun 2008 08:11:04 -0000 vti_cacheddtm:TX|18 Jun 2008 16:00:00 -0000 vti_filesize:IR|9771 vti_cachedtitle:SR|TCS-1 vti_cachedbodystyle:SR| vti_cachedlinkinfo:VX|S|images/bjtp/dbj.gif S|images/bjtp/btbj.gif D|clsid:D27CDB6E-AE6D-11CF-96B8-444553540000 D|http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab S|flash/btflash.swf S|flash/btflash.swf 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/tcs/TCS.ht52.jpg S|images/qtcptp/tcs/TCS.ht53.jpg S|images/qtcptp/tcs/TCS.ht54.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 NDUS|clsid:D27CDB6E-AE6D-11CF-96B8-444553540000 NDHS|http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab FSUS|flash/btflash.swf FSUS|flash/btflash.swf 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/tcs/TCS.ht52.jpg FSUS|images/qtcptp/tcs/TCS.ht53.jpg FSUS|images/qtcptp/tcs/TCS.ht54.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 TCS-1 description \\ TCS-1\\ \\ \\ \\ The\\ TCS\\ is\\ devoted\\ to\\ control\\ the\\ MCCB’s\\ disconnection\\ circuits\\ (trip)\\ or\\ the\\ safety\\ circuits.\\ \\ \\ In\\ fact,\\ whenever\\ there\\ is\\ an\\ interruption\\ in\\ a\\ circuit\\ (Output\\ relay\\ of\\ any\\ given\\ protection\\ MCCB’s\\ shunt\\ trip\\ coil\\ ,\\ and\\ it\\ is\\ required\\ that\\ the\\ MCCB\\ trips\\ due\\ to\\ any\\ anomaly\\ in\\ the\\ line,suchMCCBwill\\ be\\ unable\\ to\\ trip.\\ \\ Provided\\ that\\ the\\ system\\ has\\ been\\ installed\\ with\\ other\\ protections,\\ some\\ other\\ Ciruit\\ Breaker\\ will\\ trip\\ and\\ the\\ result\\ will\\ be\\ the\\ loss\\ of\\ service\\ of\\ other\\ sections\\ of\\ the\\ system,which\\ might\\ be\\ most\\ important.\\ \\ Should\\ theMCCBbe\\ the\\ sole\\ protection,\\ the\\ use\\ of\\ the\\ is\\ most\\ important,\\ because\\ the\\ working\\ guarantee\\ of\\ the\\ tripping\\ circuit\\ becomes\\ critical,\\ in\\ this\\ particular\\ case.\\ \\ An\\ important\\ application\\ is\\ with\\ the\\ safety\\ or\\ emergency\\ circuits,\\ according\\ with\\ the\\ CEI\\ 64-8/537.4.3\\ Standard,\\ when\\ using\\ shunt\\ trip\\ coils\\ for\\ emergency\\ reactions\\ ,\\ as\\ the\\ starting\\ of\\ a\\ fire\\ fighting\\ system,\\ por\\ example.\\ \\ \\ The\\ relay\\ has\\ an\\ auxiliary\\ supply\\ electrically\\ separated\\ from\\ the\\ Control\\ Voltage.\\ \\ In\\ normal\\ conditions,\\ with\\ auxiliary\\ supply\\ to\\ the\\ TCS\\ relay,the\\ OK\\ green\\ LED\\ will\\ glow.\\ If\\ there\\ is\\ any\\ anomaly\\ on\\ the\\ disconnection\\ or\\ safety\\ circuit,\\ the\\ “ALARM”\\ red\\ LED\\ will\\ glow\\ and\\ the\\ OK\\ green\\ LED\\ will\\ be\\ switched\\ off.The\\ double\\ changeover\\ end\\ relay\\ will\\ be\\ de-energized\\ enabling\\ a\\ possible\\ acustic\\ signal\\ and\\ a\\ remote\\ repetition.\\ Same\\ signal\\ is\\ shown\\ with\\ tripped\\ breaker.\\ \\ On\\ top\\ of\\ the\\ above\\ it\\ is\\ possible\\ to\\ detect\\ the\\ loss\\ of\\ supply\\ on\\ the\\ auxiliary\\ circuits,\\ by\\ supplying\\ theTCS\\ with\\ same\\ auxiliary\\ voltage.\\ \\ If\\ the\\ end\\ relay\\ is\\ normally\\ energized\\ (fail\\ safe),\\ when\\ there\\ is\\ a\\ lack\\ of\\ supply\\ ,\\ the\\ end\\ relay\\ will\\ be\\ de-energized,\\ as\\ per\\ anomaly\\ situations,\\ but\\ in\\ this\\ case\\ the\\ LED’s\\ at\\ the\\ front\\ will\\ be\\ switched\\ off.\\ \\ \\ \\ 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