{"id":47217,"date":"2020-06-05T05:32:11","date_gmt":"2020-06-05T05:32:11","guid":{"rendered":"https:\/\/www.dewetron.com\/news\/effizienzmessung-eines-abwaertswandlers-in-oxygen\/"},"modified":"2025-03-03T17:03:29","modified_gmt":"2025-03-03T17:03:29","slug":"effizienzmessung-eines-abwaertswandlers-in-oxygen","status":"publish","type":"post","link":"https:\/\/www.dewetron.com\/de\/news\/effizienzmessung-eines-abwaertswandlers-in-oxygen\/","title":{"rendered":"Effizienzmessung eines Abw\u00e4rtswandlers in OXYGEN"},"content":{"rendered":"<div id=\"\" class=\"wp-block-text-columns margin-bottom-none\n      \">\n  <div class=\"container\">\n    <div class=\"row justify-content-center\">\n              <div class=\"col-12\">\n          <h2><\/h2>\n          <div class=\"content-size-normal\">\n            <p>In den vergangenen Jahren haben wir in nahezu allen technischen Bereichen eine enorme Effizienzverbesserung festgestellt. Die gesamte Test- und Messtechnikindustrie sp\u00fcrt die Auswirkungen dieser Entwicklung und muss sich an neue Standards anpassen. Diese neu entstandenen Standards ersetzen jedoch h\u00e4ufig die bisher \u00fcblichen Prozesse und ver\u00e4ndern unsere Arbeitsweise ma\u00dfgeblich.<\/p>\n<p>Die kontinuierlich steigenden Leistungsanforderungen verlangen eine st\u00e4ndige \u00dcberwachung der Effizienz unserer Systeme. Daher m\u00f6chten wir Ihnen exemplarisch die Effizienzmessung eines Abw\u00e4rtswandlers (Step-Down Converter \/ Buck Converter) vorstellen. Dazu verwenden wir DEWETRON\u2019s eigene Messsoftware OXYGEN. Lesen Sie weiter, um mehr \u00fcber die hohen Anforderungen zu erfahren, mit denen unsere Experten bei der Effizienzmessung eines Abw\u00e4rtswandlers zu k\u00e4mpfen haben. Zus\u00e4tzlich haben wir ein Video f\u00fcr Sie erstellt, in dem Sie einer unserer Ingenieure durch die verschiedenen Phasen der Messung f\u00fchrt. Er zeigt umfassend, wie die analogen Kan\u00e4le eingerichtet werden und erkl\u00e4rt die Formeln, die Sie f\u00fcr die Messung ben\u00f6tigen. Schritt f\u00fcr Schritt f\u00fchrt er Sie ausf\u00fchrlich durch die Messung, bis Sie am Ende einen mehrseitigen PDF-Bericht erhalten.<\/p>\n<p>&nbsp;<\/p>\n<h3>Effizienzmessung eines Abw\u00e4rtswandlers<\/h3>\n<p>Wir sind beinahe t\u00e4glich mit Umrichtern und Wechselrichtern konfrontiert. Egal, ob es sich um einen Frequenzumrichter f\u00fcr Elektromobilit\u00e4t, einen Solarwechselrichter f\u00fcr Photovoltaikanlagen (im industriellen Ausma\u00df oder f\u00fcr die private Nutzung auf D\u00e4chern) oder eine andere Anwendung handelt. Wir erwarten, dass diese Ger\u00e4te mit Wirkungsgraden von \u00fcber 96 % arbeiten. Um den Wirkungsgrad genau und zuverl\u00e4ssig zu bestimmen, werden jedoch auch hohe Anforderungen an das Datenerfassungssystem gestellt: Es ist von gr\u00f6\u00dfter Bedeutung, dass das System geeignete AC-DC-Spannungs- und Stromeing\u00e4nge mit h\u00f6chster Genauigkeit (&lt; 0,05 %) bereitstellt. Daher sind die \u00dcberwachung der Frequenz und die synchrone zyklusbasierte Leistungsberechnung der AC- und DC-Seite nicht nur obligatorisch, sondern auch der Schl\u00fcssel f\u00fcr eine erfolgreiche Durchf\u00fchrung dieser Messaufgabe. Im folgenden Video f\u00fchrt Sie unser Experte nach und nach durch die Messung.<\/p>\n<p>&nbsp;<\/p>\n<h3>Video Guide<\/h3>\n<p>Einer unserer Experten hat eine Video-Anleitung f\u00fcr die Effizienzmessung eines Abw\u00e4rtswandlers erstellt. Im Video f\u00fchrt er Sie durch jeden einzelnen Schritt, um die Messaufgabe erfolgreich durchzuf\u00fchren.<\/p>\n<p style=\"text-align: center;\"> <div class=\"brlbs-cmpnt-container brlbs-cmpnt-content-blocker brlbs-cmpnt-with-individual-styles\" data-borlabs-cookie-content-blocker-id=\"youtube-content-blocker\" data-borlabs-cookie-content=\"PGlmcmFtZSBzcmM9Imh0dHBzOi8vd3d3LnlvdXR1YmUuY29tL2VtYmVkL3lSd002Uy1JVzRvIiB3aWR0aD0iNTYwIiBoZWlnaHQ9IjMxNSIgZnJhbWVib3JkZXI9IjAiIGFsbG93ZnVsbHNjcmVlbj0iYWxsb3dmdWxsc2NyZWVuIj48L2lmcmFtZT4=\"><div class=\"brlbs-cmpnt-cb-preset-c brlbs-cmpnt-cb-youtube\"> <div class=\"brlbs-cmpnt-cb-thumbnail\" style=\"background-image: url('https:\/\/www.dewetron.com\/app\/uploads\/borlabs-cookie\/1\/yt_yRwM6S-IW4o_hqdefault.jpg')\"><\/div> <div class=\"brlbs-cmpnt-cb-main\"> <div class=\"brlbs-cmpnt-cb-play-button\"><\/div> <div class=\"brlbs-cmpnt-cb-content\"> <p class=\"brlbs-cmpnt-cb-description\">Sie sehen gerade einen Platzhalterinhalt von <strong>YouTube<\/strong>. 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text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a\n    class=\"\"\n    href=\"https:\/\/www.dewetron.com\/de\/news\/oxygen-8-1-echtzeit-leistungsanalyse-und-nahtlose-systemintegration\/\"\n          >\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/05\/header_oxygen_8.1.png\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    onerror=\"this.src = 'https:\/\/www.dewetron.com\/app\/themes\/dewetron\/public\/images\/fallback.8952c5.jpg'\"\n            >\n<\/picture>\n                  <div class=\"card-content p-2\">\n                    <span class=\"category d-inline-flex\">Software-Info<\/span>\n                    <h5 class=\"mb-2 mt-4 text-uppercase\">\n                      OXYGEN 8.1 \u2013 Echtzeit-Leistungsanalyse und nahtlose Systemintegration\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a\n    class=\"\"\n    href=\"https:\/\/www.dewetron.com\/de\/news\/understanding-time-modern-systems\/\"\n          >\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/01\/Header-scaled.jpg\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    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text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a\n    class=\"\"\n    href=\"https:\/\/www.dewetron.com\/de\/news\/dewetron-unterstuetzt-historischen-nasa-mission-artemis-ii-launch\/\"\n          >\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/04\/dewetron-nasa-artemisII-launch.jpg\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    onerror=\"this.src = 'https:\/\/www.dewetron.com\/app\/themes\/dewetron\/public\/images\/fallback.8952c5.jpg'\"\n            >\n<\/picture>\n                  <div class=\"card-content p-2\">\n                    <span class=\"category d-inline-flex\">Generelle Infos<\/span>\n                    <h5 class=\"mb-2 mt-4 text-uppercase\">\n                      DEWETRON unterst\u00fctzt historischen NASA-Mission Artemis II Launch\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a\n    class=\"\"\n    href=\"https:\/\/www.dewetron.com\/de\/news\/verteilte-messungen-mit-oxygen-net\/\"\n          >\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/03\/OXYGEN-NET_Header.png\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    onerror=\"this.src = 'https:\/\/www.dewetron.com\/app\/themes\/dewetron\/public\/images\/fallback.8952c5.jpg'\"\n            >\n<\/picture>\n                  <div class=\"card-content p-2\">\n                    <span class=\"category d-inline-flex\">Whitepaper<\/span>\n                    <h5 class=\"mb-2 mt-4 text-uppercase\">\n                      Verteilte Messungen mit OXYGEN-NET\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                          <div class=\"news-card swiper-slide col-lg-4 col-12 bg-light \">\n                <a\n    class=\"\"\n    href=\"https:\/\/www.dewetron.com\/de\/news\/new-trion3-24xx-acc-lv-modules\/\"\n          >\n          <picture>\n        <img decoding=\"async\"\n        class=\"img-fluid aspect-4-3\" size=\"full\"\n        src=\"https:\/\/www.dewetron.com\/app\/uploads\/2026\/02\/TRION3-24xx_ACC-LV_header.jpg\"\n        alt=\"\"\n        title=\"\"\n        loading=\"lazy\"\n                    onerror=\"this.src = 'https:\/\/www.dewetron.com\/app\/themes\/dewetron\/public\/images\/fallback.8952c5.jpg'\"\n            >\n<\/picture>\n                  <div class=\"card-content p-2\">\n                    <span class=\"category d-inline-flex\">Hardware-Neuigkeiten<\/span>\n                    <h5 class=\"mb-2 mt-4 text-uppercase\">\n                      Isolierte Niederspannungs- &amp; IEPE-Datenerfassung mit unseren neuen TRION3-24xx-ACC\/LV-Modulen\n                    <\/h5>\n                                        <span class=\"read-more text-primary text-uppercase mt-4 d-block\">\n                      Mehr lesen\n                    <\/span>\n                  <\/div>\n      <span><\/span>\n      <\/a>\n              <\/div>\n                      <\/div>\n        <\/div>\n        <div 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<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Erfahren Sie mehr \u00fcber die Effizienzmessungen eines Abw\u00e4rtswandlers mit DEWETRONs OXYGEN Software &#8211; insbesondere die Einrichtung und Formeln.<\/p>\n","protected":false},"author":2,"featured_media":42093,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[393],"tags":[],"class_list":["post-47217","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software-info-de"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.9 (Yoast SEO v27.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Effizienzmessung eines Abw\u00e4rtswandlers in OXYGEN - DEWETRON<\/title>\n<meta name=\"description\" content=\"Erfahren Sie mehr \u00fcber die Effizienzmessungen eines Abw\u00e4rtswandlers mit DEWETRONs OXYGEN Software - 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