{"id":140,"date":"2015-05-22T12:58:16","date_gmt":"2015-05-22T12:58:16","guid":{"rendered":"https:\/\/epa.de\/antriebe\/en\/?page_id=140"},"modified":"2021-06-22T08:49:37","modified_gmt":"2021-06-22T08:49:37","slug":"emc-measurements","status":"publish","type":"page","link":"https:\/\/epa.de\/antriebe\/en\/service\/emc-measurements\/","title":{"rendered":"EMC-Measurements"},"content":{"rendered":"<h3>We are measuring!<\/h3>\n<p>In our complete equipped EMC lab we are able to measure our own products also we can offer you the complete services in EMC testing. Our service portfolio includes the qualified support of your own EMC-compatible product development and construction as the EMC measurement at your premises. This includes measuring of the disturbance voltage an the disturbance field strength, tests of the immunity to disturbance, EMC troubleshooting as the analysis of the mains quality and harmonics.Dazu<\/p>\n<p><a href=\"https:\/\/epa.de\/antriebe\/de\/wp-content\/uploads\/sites\/3\/2015\/02\/DSC_0481_sm.jpg\" rel=\"attachment wp-att-1606\" data-rel=\"lightbox-image-0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1606 size-large\" src=\"https:\/\/epa.de\/antriebe\/de\/wp-content\/uploads\/sites\/3\/2015\/02\/DSC_0481_sm-1024x678.jpg\" alt=\"DSC_0481_sm\" width=\"640\" height=\"424\" \/><\/a><\/p>\n<h2>These measurements are availabale at our test lab:<\/h2>\n<ul>\n<li>Measurement of conducted noise emissions<\/li>\n<li>Measurement of the radiated noise emissions in our anechoic chamber<\/li>\n<li>Leakage current measurement<\/li>\n<li>Testing of the VFD output<\/li>\n<li>Testing on the motor test rig with applied load and a regenerative power unit<\/li>\n<li>Measurement immunity to a distubance ESD, Surge and Burst<\/li>\n<li>Completely automated measuring of the insertion loss of RFI filter<\/li>\n<\/ul>\n<ul>\n<li>Measurement of conducted noise emissions<\/li>\n<li>Measuring of the conducted disturbance voltage with a LISN 200A<\/li>\n<li>Measuring of the conducted disturbance voltage with a probe<\/li>\n<li>Radiated noise emissions frequency range 9 kHz to 2,2 GHz<\/li>\n<li>Harmonics to the 49. harmonic<\/li>\n<li>Radiated noise emissions (magnetical und electrical components)<\/li>\n<li>Mains quality analysis to 2500 A<\/li>\n<li>Testing of the VFD output<\/li>\n<li>General EMC troubleshooting<\/li>\n<li>Leakage current measurement and fault analysis<\/li>\n<\/ul>\n<h3><a href=\"https:\/\/epa.de\/antriebe\/de\/wp-content\/uploads\/sites\/3\/2015\/02\/Messauto_sm.jpg\" rel=\"attachment wp-att-1607\" data-rel=\"lightbox-image-1\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1607 size-large\" src=\"https:\/\/epa.de\/antriebe\/de\/wp-content\/uploads\/sites\/3\/2015\/02\/Messauto_sm-683x1024.jpg\" alt=\"Messauto_sm\" width=\"640\" height=\"960\" \/><\/a><\/h3>\n<h3>Interference voltage<\/h3>\n<p>Measurements are made in our standardised laboratory or anechoic chamber. We make comparison tests with and without standard EPA-EMC filters. If the application requires a modification to a filter \u2013 physical dimensions or filtering characteristics \u2013 these can be made and effectiveness retested.<\/p>\n<p><a href=\"https:\/\/epa.de\/antriebe\/de\/wp-content\/uploads\/sites\/3\/2015\/02\/EMV-Messschrank_sm.jpg\" rel=\"attachment wp-att-1608\" data-rel=\"lightbox-image-2\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1608 size-large\" src=\"https:\/\/epa.de\/antriebe\/de\/wp-content\/uploads\/sites\/3\/2015\/02\/EMV-Messschrank_sm-683x1024.jpg\" alt=\"EMV-Messschrank_sm\" width=\"640\" height=\"960\" \/><\/a><\/p>\n<h3>Radiated interference emissions<\/h3>\n<p>Specialised antennas are used to make radiated emission measurements of electrical and magnetic disturbance, either in our anechoic chamber or during field measurements. Analysis of harmonics and power quality. Our harmonic analysis equipment allows us to test harmonics according to EN 61000-3-2 and EN 61000-3-12 standards; we can test power quality according to EN 50160 (long period analysis).<\/p>\n<p><a href=\"https:\/\/epa.de\/filter\/de\/wp-content\/uploads\/sites\/3\/2015\/02\/EPA_EMV-Antenne.jpg\" data-rel=\"lightbox-image-3\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-147\" src=\"https:\/\/epa.de\/filter\/de\/wp-content\/uploads\/sites\/3\/2015\/02\/EPA_EMV-Antenne.jpg\" alt=\"EPA_EMV-Antenne\" width=\"499\" height=\"362\" \/><\/a><\/p>\n<h3>Mains analysis and harmonics<\/h3>\n<p>With spezialised measurement devices we can analyze the harmonics according to the standards EN 61000-3-2 und EN 61000-3-12; also we can analyze your mains quality on-site according to the standard EN 50160 (Long term measuring).<\/p>\n<h3>Leakage current analysis<\/h3>\n<p>Problems with tripping RCDs e. g. when using VFDs? Whith the aid of our own developed leakage analysis system\u00a0<a href=\"http:\/\/www.leakwatch.de\"> EPA LEAKWATCH<\/a> we can measure the leakage current depending on the frequency. So the &#8220;Troublemakers&#8221; can be found in your system.<\/p>\n<h2>Overview, standards for our measurings:<\/h2>\n<h3>Radiated interferrence voltage<\/h3>\n<ul>\n<li>EN 61000-6-3 (alt: EN 50081-1) Fachgrundnorm f\u00fcr den Haushaltsbereich und leichte Industrie<\/li>\n<li>EN 61000-6-4 (alt: EN 50081-2) Fachgrundnorm f\u00fcr den Industriebereich<\/li>\n<li>EN 55011 Produktfamiliennormen f\u00fcr leitungsgef\u00fchrte St\u00f6raussendung von 150 kHz bis 30 MHz<\/li>\n<li>EN 55014 Produktfamiliennormen f\u00fcr leitungsgef\u00fchrte St\u00f6raussendung von 150 kHz bis 30 MHz<\/li>\n<li>EN 55022 Produktfamiliennormen f\u00fcr leitungsgef\u00fchrte St\u00f6raussendung von 150 kHz bis 30 MHz<\/li>\n<li>EN 50370-1 Produktnorm f\u00fcr Werkzeugmaschinen f\u00fcr leitungsgef\u00fchrte St\u00f6raussendung von 150 kHz bis 30 MHz<\/li>\n<li>EN 61800-3 Produktnorm f\u00fcr elektrische Antriebe f\u00fcr leitungsgef\u00fchrte St\u00f6raussendung von 150 kHz bis 30 MHz<\/li>\n<\/ul>\n<h3>Radiated interferrence field strength<\/h3>\n<ul>\n<li>EN 61000-6-3 (alt: EN 50081-1) Fachgrundnorm f\u00fcr den Haushaltsbereich und leichte Industrie<\/li>\n<li>EN 61000-6-4 (alt: EN 50081-2) Fachgrundnorm f\u00fcr den Industriebereich<\/li>\n<li>EN 55011 Produktfamiliennormen f\u00fcr gestrahlte St\u00f6raussendung von 30 MHz bis 2,2 GHz<\/li>\n<li>EN 55014 Produktfamiliennormen f\u00fcr gestrahlte St\u00f6raussendung von 30 MHz bis 2,2 GHz<\/li>\n<li>EN 55022 Produktfamiliennormen f\u00fcr gestrahlte St\u00f6raussendung von 30 MHz bis 2,2 GHz<\/li>\n<li>EN 50370-1 Produktnorm f\u00fcr Werkzeugmaschinen f\u00fcr gestrahlte St\u00f6raussendung von 30 MHz bis 2,2 GHz<\/li>\n<li>EN 61800-3 Produktnorm f\u00fcr elektrische Antriebe f\u00fcr gestrahlte St\u00f6raussendung von 30 MHz bis 2,2 GHz<\/li>\n<\/ul>\n<h3>Immunity to a disturbance<\/h3>\n<ul>\n<li>EN 61000-4-2 Elektrische Entladung (ESD)<\/li>\n<li>EN 61000-4-4 Schnelle Transienten (Burst)<\/li>\n<li>EN 61000-4-5 Energiereiche Sto\u00dfspannungen (Surge)<\/li>\n<li>EN 61000-6-1 (alt: EN 50082-1) Fachgrundnorm f\u00fcr den Haushaltbereich und leichte Industrie<\/li>\n<li>EN 61000-6-2 (alt: EN 50082-2) Fachgrundnorm f\u00fcr den Industriebereich<\/li>\n<li>EN 50370-1 Produktnorm f\u00fcr Werkzeugmaschinen<\/li>\n<li>EN 61800-3 Produktnorm f\u00fcr elektrische Antriebe<\/li>\n<\/ul>\n<p><strong>More standards on enquiry<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>We are measuring! In our complete equipped EMC lab we are able to measure our own products also we can offer you the complete services in EMC testing. Our service portfolio includes the qualified support of your own EMC-compatible product development and construction as the EMC measurement at your premises. This includes measuring of the [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":102,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-140","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/epa.de\/antriebe\/en\/wp-json\/wp\/v2\/pages\/140","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/epa.de\/antriebe\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/epa.de\/antriebe\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/epa.de\/antriebe\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/epa.de\/antriebe\/en\/wp-json\/wp\/v2\/comments?post=140"}],"version-history":[{"count":6,"href":"https:\/\/epa.de\/antriebe\/en\/wp-json\/wp\/v2\/pages\/140\/revisions"}],"predecessor-version":[{"id":959,"href":"https:\/\/epa.de\/antriebe\/en\/wp-json\/wp\/v2\/pages\/140\/revisions\/959"}],"up":[{"embeddable":true,"href":"https:\/\/epa.de\/antriebe\/en\/wp-json\/wp\/v2\/pages\/102"}],"wp:attachment":[{"href":"https:\/\/epa.de\/antriebe\/en\/wp-json\/wp\/v2\/media?parent=140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}