{"id":388,"date":"2019-12-26T19:32:53","date_gmt":"2019-12-26T18:32:53","guid":{"rendered":"https:\/\/www.theta-dresden.de\/?page_id=388"},"modified":"2025-09-30T09:08:58","modified_gmt":"2025-09-30T08:08:58","slug":"microohm-meter-lore","status":"publish","type":"page","link":"https:\/\/www.theta-dresden.de\/en\/microohm-meter-lore","title":{"rendered":"Microohm Meter&nbsp;LoRe"},"content":{"rendered":"<h1 class=\"xr_tl Heading_2\">Quality Determination by Measuring the Connection Resistance<\/h1>\n<p align=\"justify\">The con\u00addi\u00adtion of an elec\u00adtri\u00adcal assem\u00adbly can be deter\u00admined direct\u00adly via the resis\u00adtor. One of the largest influ\u00adences of the sta\u00adtus of the joints and con\u00adtacts is the qual\u00adi\u00adty of assem\u00adbly, that deter\u00admines the resid\u00adual life\u00adtime. By mea\u00adsur\u00ading the con\u00adnec\u00adtion resis\u00adtance with the LoRe Microohm Meter, a pre\u00adven\u00adtive mea\u00adsure can be tak\u00aden against poor con\u00adnec\u00adtions before commissioning.<br>\nAn infared mea\u00adsure\u00adment is also a pos\u00adsi\u00adbil\u00adi\u00adty to obtain the cur\u00adrent sta\u00adtus of loaded elec\u00adtri\u00adcal assem\u00adblies. For revi\u00adsions, required because of high tem\u00adper\u00ada\u00adtures or exceed\u00ading main\u00adte\u00adnance inter\u00advals, anoth\u00ader resis\u00adtance mea\u00adsure\u00adment can give infor\u00adma\u00adtion about the resid\u00adual life\u00adtime of the respec\u00adtive connection.<\/p>\n<p align=\"justify\">Advan\u00adtages of the Microohm Meter LoRe (<span style=\"color: #fa2121;\"><a style=\"color: #fa2121;\" href=\"https:\/\/www.theta-dresden.de\/wp-content\/uploads\/2019\/12\/mikroohmmeter_flyer_4_seiten_2012.pdf\">Fly\u00ader<\/a><\/span>):<\/p>\n<ul>\n<li>\n<p align=\"justify\">easy to handle<\/p>\n<\/li>\n<li>\n<p align=\"justify\">low weight: indoor ver\u00adsion: 3 kg \/ 6,5 lbs, out\u00addoor ver\u00adsion: 9 kg \/ 20&nbsp;lbs<\/p>\n<\/li>\n<li>\n<p align=\"justify\">size: 85*250*260 mm \/ 3,5*10*20 inch<\/p>\n<\/li>\n<li>\n<p align=\"justify\">adjustable test cur\u00adrent: 40 \u2026 90&nbsp;A<\/p>\n<\/li>\n<li>\n<p align=\"justify\">auto\u00admat\u00adic choice of mea\u00adsur\u00ading&nbsp;range<\/p>\n<\/li>\n<li>\n<p align=\"justify\">mea\u00adsur\u00ading range: 10 n\u03a9 \u2026 500 m\u03a9 (extend\u00adable to 1,5 \u03a9 upon request)<\/p>\n<\/li>\n<li>\n<p align=\"justify\">res\u00ado\u00adlu\u00adtion: &lt; 1&nbsp;n\u03a9<\/p>\n<\/li>\n<li>\n<p align=\"justify\">degree of pro\u00adtec\u00adtion: indoor ver\u00adsion: <span class=\"caps\">IP<\/span> 21, out\u00addoor ver\u00adsion: <span class=\"caps\">IP<\/span> 67 (closed)<\/p>\n<\/li>\n<li>peci\u00adsion: s. graphic<\/li>\n<\/ul>\n<table style=\"border-width: 0px;\">\n<tbody>\n<tr>\n<td style=\"border-width: 0px;\">\n<div class=\"col-md-4 col-xs-12\" style=\"width: 100%;text-align: center;\"><img decoding=\"async\" width=\"350px\" class=\"img-responsive\" src=\"https:\/\/www.theta-dresden.de\/wp-content\/uploads\/2019\/12\/MikroOhmMeterLabor.png\" alt=\"Microohm Meter LoRe - indoor version\">\n<p style=\" font-size:75%; opacity: .8;\"><strong>Fig. 1<\/strong> Microohm Meter LoRe \u2014 indoor version<\/p>\n<\/div>\n<\/td>\n<td style=\"border-width: 0px;\">\n<div class=\"col-md-4 col-xs-12\" style=\"width: 100%;text-align: center;\"><img decoding=\"async\" width=\"350px\" class=\"img-responsive\" src=\"https:\/\/www.theta-dresden.de\/wp-content\/uploads\/2019\/12\/MikroOhmMeterMobil.png\" alt=\"Mikroohm Meter LoRe - outdoor version\">\n<p style=\" font-size:75%; opacity: .8;\"><strong>Fig. 2<\/strong> Mikroohm Meter LoRe \u2014 out\u00addoor version<\/p>\n<\/div>\n<\/td>\n<td style=\"border-width: 0px;\">\n<div class=\"col-md-4 col-xs-12\" style=\"width: 100%;text-align: center;\"><img decoding=\"async\" width=\"350px\" class=\"img-responsive\" src=\"https:\/\/www.theta-dresden.de\/wp-content\/uploads\/2019\/12\/GenauigkeitMikroOhmMeter-en.png\" alt=\"Relative measurement error of the microohmmeter LoRe\">\n<p style=\" font-size:75%; opacity: .8;\"><strong>Fig. 3<\/strong> Rel\u00ada\u00adtive mea\u00adsure\u00adment error of the microohm\u00adme\u00adter&nbsp;LoRe<\/p>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p align=\"justify\">Have a look at our LoRe video to dis\u00adcov\u00ader more about this&nbsp;topic!<\/p>\n<div style=\"width: 640px; max-width: 100%;\" align=\"center\">\n<div style=\"width: 512px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-388-1\" width=\"512\" height=\"288\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.theta-dresden.de\/wp-content\/uploads\/2019\/12\/LoRe_1.mp4?_=1\"><a href=\"https:\/\/www.theta-dresden.de\/wp-content\/uploads\/2019\/12\/LoRe_1.mp4\">https:\/\/www.theta-dresden.de\/wp-content\/uploads\/2019\/12\/LoRe_1.mp4<\/a><\/video><\/div>\n<\/div>\n<div style=\"clear: both;\"><\/div>\n<p style=\"text-align: right;\"><a href=\"https:\/\/www.theta-dresden.de\/en\/products\"><span style=\"color: #fa2121;\">Return to overview<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Qual\u00adi\u00adty Deter\u00admi\u00adna\u00adtion by Mea\u00adsur\u00ading the Con\u00adnec\u00adtion Resis\u00adtance The con\u00addi\u00adtion of an elec\u00adtri\u00adcal assem\u00adbly can be deter\u00admined direct\u00adly via the resis\u00adtor. One of the largest influ\u00adences of the sta\u00adtus of the joints and con\u00adtacts is the qual\u00adi\u00adty of assem\u00adbly, that deter\u00admines the resid\u00adual life\u00adtime. By mea\u00adsur\u00ading the con\u00adnec\u00adtion resis\u00adtance with the LoRe Microohm Meter, a pre\u00adven\u00adtive\u2026 <br> <a class=\"read-more\" href=\"https:\/\/www.theta-dresden.de\/en\/microohm-meter-lore\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":384,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"wp_typography_post_enhancements_disabled":false,"footnotes":""},"class_list":["post-388","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Microohm Meter LoRe - THETA Ingenieurb\u00fcro GmbH<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.theta-dresden.de\/en\/microohm-meter-lore\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Microohm Meter LoRe - THETA Ingenieurb\u00fcro GmbH\" \/>\n<meta property=\"og:description\" content=\"Quality Determination by Measuring the Connection Resistance The con\u00addi\u00adtion of an elec\u00adtri\u00adcal assem\u00adbly can be deter\u00admined direct\u00adly via the resis\u00adtor. One of the largest influ\u00adences of the sta\u00adtus of the joints and con\u00adtacts is the qual\u00adi\u00adty of assem\u00adbly, that deter\u00admines the resid\u00adual life\u00adtime. 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