{"id":4527,"date":"2025-04-07T14:22:01","date_gmt":"2025-04-07T14:22:01","guid":{"rendered":"https:\/\/www.weidmann-electrical.com\/solutions\/traction-transformers\/"},"modified":"2026-09-29T11:42:19","modified_gmt":"2026-09-29T11:42:19","slug":"transformatoren-der-bahntechnik","status":"publish","type":"page","link":"https:\/\/www.weidmann-electrical.com\/de\/loesungen\/transformatoren-der-bahntechnik\/","title":{"rendered":"Transformatoren der Bahntechnik"},"content":{"rendered":"\n\n\n<div class=\"sub-hero wp-block-cite-wordpress-theme-section\">\n                    <img decoding=\"async\" class=\"sub-hero-image\"\n             src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/05\/iStock-2189082664-traction-header.jpg\"\n             alt=\"\"\n             style=\"object-position: 35% 50%; object-fit: cover;\">\n    \n    <div class=\"sub-hero-wrapper\">\n                    <div class=\"acf-innerblocks-container\">\n\n<h1 class=\"wp-block-heading\">Transformatoren der Bahntechnik<\/h1>\n\n<\/div>\n            <\/div>\n\n    <div class=\"sub-hero-overlay\"><\/div>\n<\/div>\n\n\n\n    <div class=\"sub-navigation is-overlapped\">\n        <ul class=\"sub-navigation-menu\">\n                            <li class=\"sub-navigation-menu-item \">\n                                            <a href=\"https:\/\/www.weidmann-electrical.com\/de\/loesungen\/leistungstransformatoren\/\">\n                            Leistungstransformatoren                        <\/a>\n                                    <\/li>\n                            <li class=\"sub-navigation-menu-item \">\n                                            <a href=\"https:\/\/www.weidmann-electrical.com\/de\/loesungen\/verteiltransformatoren\/\">\n                            Verteiltransformatoren                        <\/a>\n                                    <\/li>\n                            <li class=\"sub-navigation-menu-item \">\n         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<a href=\"https:\/\/www.weidmann-electrical.com\/de\/loesungen\/durchfuehrungen-und-kabel\/\">\n                            Durchf\u00fchrungen und Kabel                        <\/a>\n                                    <\/li>\n                            <li class=\"sub-navigation-menu-item current-page-item\">\n                                            <a href=\"https:\/\/www.weidmann-electrical.com\/de\/loesungen\/transformatoren-der-bahntechnik\/\">\n                            <span>Transformatoren der Bahntechnik<\/span>\n                        <\/a>\n                                    <\/li>\n                            <li class=\"sub-navigation-menu-item \">\n                                            <a href=\"https:\/\/www.weidmann-electrical.com\/de\/loesungen\/transformatoren-der-bahntechnik-2\/\">\n                            Transformatoren der Bahntechnik                        <\/a>\n                                    <\/li>\n                    <\/ul>\n    <\/div>\n\n\n\n<section class=\"wp-block-cite-wordpress-theme-section has-overlapping-decoration-none has-0-padding-y-top has-0-padding-y-bottom\"><div class=\"theme-section-inner container\"><div class=\"yoast-breadcrumbs\"><span><a href=\"https:\/\/www.weidmann-electrical.com\/de\/electrical-home\/\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"11\" height=\"10\" viewBox=\"0 0 11 10\" fill=\"none\">\n<path d=\"M10.9971 4.98926C10.9971 5.34075 10.7106 5.61609 10.3859 5.61609H9.77459L9.78797 8.74439C9.78797 8.79711 9.78415 8.84983 9.77841 8.90256V9.2189C9.77841 9.65046 9.43649 10 9.01433 10H8.70869C8.68768 10 8.66667 10 8.64565 9.99805C8.61891 10 8.59217 10 8.56542 10L7.9446 9.99805H7.48615C7.06399 9.99805 6.72206 9.64851 6.72206 9.21695V7.49854C6.72206 7.1529 6.4489 6.87366 6.11079 6.87366H4.88825C4.55014 6.87366 4.27698 7.1529 4.27698 7.49854V9.21695C4.27698 9.64851 3.93505 9.99805 3.51289 9.99805H2.44508C2.41643 9.99805 2.38777 9.99609 2.35912 9.99414C2.3362 9.99609 2.31328 9.99805 2.29035 9.99805H1.98472C1.56256 9.99805 1.22063 9.64851 1.22063 9.21695V7.02988C1.22063 7.0123 1.22063 6.99278 1.22254 6.9752V5.61414H0.61127C0.267431 5.61414 0 5.34075 0 4.98731C0 4.81156 0.0573066 4.65534 0.191022 4.51865L5.08692 0.156219C5.22063 0.0195274 5.37345 0 5.50716 0C5.64088 0 5.7937 0.0390549 5.90831 0.136692L10.787 4.5206C10.9398 4.65729 11.0162 4.81351 10.9971 4.98926Z\" fill=\"#DF3011\"\/>\n<\/svg><\/a> > <span><a href=\"https:\/\/www.weidmann-electrical.com\/de\/solutions\/\">L\u00f6sungen<\/a><\/span> > <span class=\"breadcrumb_last\" aria-current=\"page\">Transformatoren der Bahntechnik<\/span><\/span><\/div><\/div><\/section>\n\n\n\n<section class=\"wp-block-cite-wordpress-theme-section has-overlapping-decoration-none has-7-padding-y-top has-4-padding-y-bottom\"><div class=\"theme-section-inner container\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h2 class=\"wp-block-cite-wordpress-theme-heading has-mb-sm has-md-font-size\" id=\"meeting-the-complex-demands-of-railway-applications\">Erf\u00fcllung komplexer Anforderungen im Bahnbereich<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Transformatoren im Bahnbereich stehen vor besonderen Herausforderungen: Platz- und Gewichtsbeschr\u00e4nkungen, schwankende Lasten, mechanische Belastungen und hohe Energieeffizienzanforderungen erfordern spezialisierte Isolation mit dauerhafter Leistungsf\u00e4higkeit unter dynamischen Bedingungen. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Weidmann arbeitet eng mit den weltweit f\u00fchrenden Anbietern von Verkehrstechnik zusammen, um leistungsstarke Isolationsl\u00f6sungen speziell f\u00fcr Traktionstransformatoren bereitzustellen. Unsere Materialien sind auf maximale Zuverl\u00e4ssigkeit, effizientes W\u00e4rmemanagement und mechanische Stabilit\u00e4t ausgelegt. Dies erm\u00f6glicht einen effizienten und st\u00f6rungsfreien Betrieb des \u00f6ffentlichen Verkehrs und unterst\u00fctzt gleichzeitig die Einhaltung strenger Bahnvorschriften.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mit der zunehmenden Nutzung des Schienenverkehrs im G\u00fcter- und Personenverkehr und dem fortschreitenden Wandel von Dieselantrieben hin zu nachhaltigeren L\u00f6sungen steigt auch die Nachfrage nach hocheffizienten Bordtransformatoren. Weidmann treibt die Elektrifizierung des Schienenverkehrs voran, indem wir gemeinsam mit unseren Kunden massgeschneiderte Isolationsl\u00f6sungen entwickeln, die Innovationen f\u00f6rdern, die Transformatorleistung verbessern und die Zukunft einer nachhaltigen Mobilit\u00e4t mitgestalten.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<aside class=\"pullout\">\n            <h2 class=\"pullout--title\">Branchenkenntnis<\/h2>\n    \n            <div class=\"pullout--content\">\n            <p>Die Leistungsf\u00e4higkeit der Transformatorisolierung wirkt sich direkt auf die Effizienz, Gewichtsoptimierung und Langlebigkeit von Traktionstransformatoren aus \u2013 entscheidende Faktoren, um den wachsenden Anforderungen moderner Schienenverkehrssysteme gerecht zu werden.<\/p>\n        <\/div>\n    \n<\/aside>\n<\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-cite-wordpress-theme-section has-light-blue-base-background-color has-background has-overlapping-decoration-none has-8-padding-y-top has-4-padding-y-bottom\"><div class=\"theme-section-inner container\">\n<h2 class=\"wp-block-cite-wordpress-theme-heading has-mb-spacing-48 has-md-font-size\" id=\"unser-produktsortiment\">Unser Produktsortiment<\/h2>\n\n\n\n\n<ul class=\"product-cards-grid four-columns\">\n            <li class=\"product-card\">\n                            <figure>\n                    <a class=\"d-block\" href=\"https:\/\/www.weidmann-electrical.com\/de\/products\/insulation-components\/cylinders\/\"\n                       target=\"_self\">\n                        <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/1643180_TractionTransformer_5a_051823.avif\"\n                             alt=\"Cylinders\">\n                                                    <h2>Zylinder<\/h2>\n                                                                            <div class=\"product-card-copy\"><p>Zylinder dienen als St\u00fctze f\u00fcr Wicklungen und k\u00f6nnen je nach erforderlicher mechanischer, elektrischer und thermischer Klasse aus Transformerboard T4, EPGC22, Phenolpapier oder Nomex\u00ae 993 PSB gefertigt werden. Zylinder k\u00f6nnen zudem dazu dienen, \u00d6lr\u00e4ume in mehrere kleinere \u00d6lr\u00e4ume zu unterteilen und dadurch die Durchschlagsfestigkeit bei gegebenen Abst\u00e4nden deutlich zu erh\u00f6hen.<\/p>\n<\/div>\n                                            <\/a>\n                <\/figure>\n                    <\/li>\n            <li class=\"product-card\">\n                            <figure>\n                    <a class=\"d-block\" href=\"https:\/\/www.weidmann-electrical.com\/de\/products\/insulation-components\/end-rings\/\"\n                       target=\"_self\">\n                        <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/Nomex-End-Rings-2-scaled.png\"\n                             alt=\"\">\n                                                    <h2>Endringe<\/h2>\n                                                                            <div class=\"product-card-copy\"><p class=\"PDq2pG_selectionAnchorContainer\" dir=\"auto\" data-start=\"542\" data-end=\"683\">Endringe k\u00f6nnen die Wicklungsenden mechanisch abst\u00fctzen und dazu beitragen, axiale Bewegungen der Wicklungen bei Kurzschl\u00fcssen zu verhindern.<\/p>\n<p dir=\"auto\" data-start=\"685\" data-end=\"844\">Sie werden aus Transformerboard T4, EPGC 22 oder Nomex\u00ae 993 PSB gefertigt und m\u00fcssen Vorspann- und Kurzschlusskr\u00e4ften standhalten, um die Wicklung zu sch\u00fctzen.<\/p>\n<\/div>\n                                            <\/a>\n                <\/figure>\n                    <\/li>\n            <li class=\"product-card\">\n                            <figure>\n                    <a class=\"d-block\" href=\"https:\/\/www.weidmann-electrical.com\/de\/products\/insulation-components\/nomex-spacing-elements\/\"\n                       target=\"_self\">\n                        <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/1643180_TractionTransformer_3a_051823_2.avif\"\n                             alt=\"Cooling Ducts\">\n                                                    <h2>K\u00fchlkan\u00e4le<\/h2>\n                                                                            <div class=\"product-card-copy\"><p>K\u00fchlkan\u00e4le, die dazu beitragen, die Belastbarkeit des Transformators zu erh\u00f6hen, ohne dass die kritische Hot-Spot-Temperatur erreicht wird, sind in Cellulose 105 \u00b0C, Nomex\u00ae 220 \u00b0C und Hybrid 180 \u00b0C erh\u00e4ltlich. Sie bestehen aus Tr\u00e4gerpapier mit aufgeklebten oder ultraschallverschweissten Streifen aus unterschiedlichen Materialien und sorgen f\u00fcr die erforderlichen K\u00fchlkan\u00e4le zur Gew\u00e4hrleistung der thermischen Stabilit\u00e4t.<\/p>\n<\/div>\n                                            <\/a>\n                <\/figure>\n                    <\/li>\n            <li class=\"product-card\">\n                            <figure>\n                    <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/1643180_TractionTransformer_2a_051823.avif\"\n                         alt=\"Milled parts\">\n                <\/figure>\n                                    <h2>Fr\u00e4steile<\/h2>\n                                                    <div class=\"product-card-copy\"><p>Eine Reihe von Teilen ist in verschiedenen Materialien erh\u00e4ltlich und wird gem\u00e4ss den Anforderungen und Zeichnungen der Kunden bearbeitet oder auf die gew\u00fcnschte Gr\u00f6sse zugeschnitten. Die Teile k\u00f6nnen aus Transformerboard T4, Verbundwerkstoffen oder KP-Holz in den Ausf\u00fchrungen C1R, C2R oder C4R gefertigt werden.<\/p>\n<\/div>\n                                    <\/li>\n            <li class=\"product-card\">\n                            <figure>\n                    <a class=\"d-block\" href=\"https:\/\/www.weidmann-electrical.com\/de\/products\/transformerboard\/\"\n                       target=\"_self\">\n                        <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/05\/High-Temp-Aramid-Board-1400x1200-1.jpg\"\n                             alt=\"High Temperature Aramid Transformerboard\">\n                                                    <h2>Transformerboard<\/h2>\n                                                                            <div class=\"product-card-copy\"><p>Mit einer Temperaturklasse von 120 \u00b0C im System mit Thermally Upgraded Kraft (TUK)-Papier und Mineral\u00f6l sowie hervorragenden dielektrischen Eigenschaften ist Transformerboard eine kosteneffiziente L\u00f6sung f\u00fcr Anwendungen in Traktionstransformatoren. F\u00fcr anspruchsvolle Betriebsbedingungen eignen sich Nomexboard 992, 993 und 994 als Produkte der Temperaturklasse 180 \u00b0C und bieten eine aussergew\u00f6hnliche Best\u00e4ndigkeit gegen\u00fcber dauerhaft hohen Temperaturen.<\/p>\n<\/div>\n                                            <\/a>\n                <\/figure>\n                    <\/li>\n            <li class=\"product-card\">\n                            <figure>\n                    <a class=\"d-block\" href=\"https:\/\/www.weidmann-electrical.com\/de\/products\/isolierpapier\/coated-paper\/\"\n                       target=\"_self\">\n                        <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/05\/Coated-Paper-1400x1200-1.jpg\"\n                             alt=\"\">\n                                                    <h2>Engineered Paper<\/h2>\n                                                                            <div class=\"product-card-copy\"><p>Das f\u00fcr anspruchsvolle Anwendungen in Traktionstransformatoren entwickelte INSULutions DPE-Papier bietet bei 130 \u00b0C in Mineral\u00f6l und 140 \u00b0C in Esterfl\u00fcssigkeiten eine hervorragende Durchschlagsfestigkeit, hohe mechanische Flexibilit\u00e4t und eine pr\u00e4zise Leiterisolierung f\u00fcr zuverl\u00e4ssige Leistung. Dank schnellerer Trocknungs- und Fl\u00fcssigkeitsimpr\u00e4gnierungsraten ist DPE eine kosteneffiziente L\u00f6sung f\u00fcr die Lagenisolierung.<\/p>\n<\/div>\n                                            <\/a>\n                <\/figure>\n                    <\/li>\n            <li class=\"product-card\">\n                            <figure>\n                    <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/Clackband-transformer-insulation-1.avif\"\n                         alt=\"Clickband\">\n                <\/figure>\n                                    <h2>Nomex\u00ae Toothband<\/h2>\n                                                    <div class=\"product-card-copy\"><p>Das Toothband wurde entwickelt, um eine \u00dcberhitzung zu verhindern. Es besteht aus einem einlagigen Tr\u00e4gerband aus Nomex\u00ae-Isolierpapier, auf das Bl\u00f6cke aus Nomex\u00ae 994 Pressspan aufgeschweisst werden. Die H\u00f6he des Wicklungsleiters entspricht der Breite des Bandes, w\u00e4hrend die H\u00f6he der Bl\u00f6cke der H\u00f6he des K\u00fchlkanals entspricht.<\/p>\n<\/div>\n                                    <\/li>\n    <\/ul>\n\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-cite-wordpress-theme-section has-weidmann-white-base-background-color has-background has-overlapping-decoration-none has-8-padding-y-top has-8-padding-y-bottom\"><div class=\"theme-section-inner container\">\n<h2 class=\"wp-block-cite-wordpress-theme-heading has-mb-spacing-54 has-md-font-size has-text-align-center\" id=\"weidmann-isolationslosungen-fur-bordtransformatoren\">Weidmann Isolationsl\u00f6sungen f\u00fcr Bordtransformatoren<\/h2>\n\n\n\n\n\n\n\n<div class=\"wp-block-cite-theme-case-study-carousel wp-block-hidden-desktop wp-block-hidden-mobile wp-block-hidden-tablet\">\n    <div class=\"case-study-carousel-content\">\n                                    <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                            <img decoding=\"async\" fetchpriority=\"auto\" class=\"case-study-carousel-image\"\n                                     src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/10\/Technical-Services-for-Transformers-4-scaled.jpg\"\n                                     alt=\"Insulation System Thermal Aging Tests\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>Products are capable of withstanding different thermal classes for cost-optimization of On-Board Transformers, with a high level of reliability and safety<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                            <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>Leading supplier of Nomex\u00ae high temperature thermal insulating technology for traction transformers in collaboration with Arclin<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                            <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                            <img decoding=\"async\" fetchpriority=\"auto\" class=\"case-study-carousel-image\"\n                                     src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/10\/Technical-Services-for-Transformers-6.png\"\n                                     alt=\"Technical Services for Transformers\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>Extensive knowledge of Transformer insulation system design and specification<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                            <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                            <img decoding=\"async\" fetchpriority=\"auto\" class=\"case-study-carousel-image\"\n                                     src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/10\/Technical-Services-for-Transformers-7.jpg\"\n                                     alt=\"Technical Services for Transformers\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>Supplying On-Board Traction Transformer insulation solutions for over 30 years<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                            <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>Multiple global locations and established partnerships providing a worldwide service<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                            <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                            <img decoding=\"async\" fetchpriority=\"auto\" class=\"case-study-carousel-image\"\n                                     src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/10\/Technical-Services-for-Transformers-5.png\"\n                                     alt=\"Technical Services for Transformers\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>Products available in \u2018kit form\u2019 for efficient &#038; cost-effective purchasing and distribution<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                            <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>Established Research &#038; Development program<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                            <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>\u2018One-Stop Shop\u2019 for On-Board Traction Transformer insulation products &#038; accessories<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                            <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>Wide product portfolio, manufactured to international standards &#038; developed to provide a complete solution for traction transformers<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                            <div class=\"case-study-carousel-card-wrapper\">\n\n                    \n                        <div class=\"card-header\">\n                                                    <\/div>\n                        <div class=\"card-body\">\n                                                            <div class=\"case-study-carousel-copy-container\">\n                                    <p>All materials are tested in our Central Laboratory and are suitable for On-Board Transformers immersed in oil mineral and ester<\/p>\n                                <\/div>\n                                                                                <\/div>\n\n                        \n                <\/div>\n                        <\/div>\n    <div class=\"case-study-carousel-slider \">\n        <svg id=\"prev-slide\" width=\"29\" height=\"30\" viewBox=\"0 0 29 30\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n            <path d=\"M14.4998 9.66699L9.1665 15.0003M9.1665 15.0003L14.4998 20.3337M9.1665 15.0003H19.8332M27.8332 15.0003C27.8332 22.3641 21.8636 28.3337 14.4998 28.3337C7.13604 28.3337 1.1665 22.3641 1.1665 15.0003C1.1665 7.63653 7.13604 1.66699 14.4998 1.66699C21.8636 1.66699 27.8332 7.63653 27.8332 15.0003Z\"\n                  stroke=\"#DF3011\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n        <\/svg>\n\n        <svg id=\"next-slide\" width=\"29\" height=\"30\" viewBox=\"0 0 29 30\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n            <path d=\"M14.4998 20.3337L19.8332 15.0003M19.8332 15.0003L14.4998 9.66699M19.8332 15.0003H14.4998H9.1665M27.8332 15.0003C27.8332 22.3641 21.8636 28.3337 14.4998 28.3337C7.13604 28.3337 1.1665 22.3641 1.1665 15.0003C1.1665 7.63653 7.13604 1.66699 14.4998 1.66699C21.8636 1.66699 27.8332 7.63653 27.8332 15.0003Z\"\n                  stroke=\"#DF3011\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n        <\/svg>\n\n    <\/div>\n\n<\/div>\n\n\n\n\n\n<div class=\"wp-block-cite-wordpress-theme-icons three-columns\"><div class=\"blocks-cite-wordpress-theme-icons\"><div class=\"icons-inner\">\n<div class=\"col\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/icon-2-1.svg\" alt=\"Thermostat icon\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">Unsere Produkte sind f\u00fcr verschiedene Temperaturklassen ausgelegt und erm\u00f6glichen eine kosteneffiziente Auslegung von Bordtransformatoren bei gleichzeitig hoher Zuverl\u00e4ssigkeit und Sicherheit.<\/p><\/figure><\/div>\n\n\n\n<div class=\"col\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/icon-6-1.svg\" alt=\"Handshake icon\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">F\u00fchrender Anbieter von Nomex\u00ae-Hochtemperatur-Isoliertechnologie f\u00fcr Traktionstransformatoren in Zusammenarbeit mit Arclin<\/p><\/figure><\/div>\n\n\n\n<div class=\"col\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/icon-3-1.svg\" alt=\"Lightbulb icon\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">Umfassendes Fachwissen in der Auslegung und Spezifikation von Transformator-Isolationssystemen<\/p><\/figure><\/div>\n\n\n\n<div class=\"col wp-block-hidden-desktop wp-block-hidden-mobile wp-block-hidden-tablet\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" fetchpriority=\"auto\" src=\"https:\/\/weidmann-electrical.stg.cite.dev\/wp-content\/uploads\/sites\/2\/2026\/08\/icon-4.svg\" alt=\"\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">Supplying On-Board Traction Transformer insulation solutions for over 30 years<\/p><\/figure><\/div>\n\n\n\n<div class=\"col\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/icon-7-1.svg\" alt=\"Globe icon\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">Globale Standorte und etablierte Partnerschaften erm\u00f6glichen einen weltweiten Service.<\/p><\/figure><\/div>\n\n\n\n<div class=\"col\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/icon-5-1.svg\" alt=\"Jigsaw Puzzle icon\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">Produkte sind als Kits erh\u00e4ltlich und erm\u00f6glichen eine effiziente und kosteng\u00fcnstige Beschaffung und Distribution.<\/p><\/figure><\/div>\n\n\n\n<div class=\"col wp-block-hidden-desktop wp-block-hidden-mobile wp-block-hidden-tablet\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" fetchpriority=\"auto\" src=\"https:\/\/weidmann-electrical.stg.cite.dev\/wp-content\/uploads\/sites\/2\/2026\/08\/icon-1.svg\" alt=\"\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">Established Research &amp; Development program<\/p><\/figure><\/div>\n\n\n\n<div class=\"col wp-block-hidden-desktop wp-block-hidden-mobile wp-block-hidden-tablet\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" fetchpriority=\"auto\" src=\"https:\/\/weidmann-electrical.stg.cite.dev\/wp-content\/uploads\/sites\/2\/2026\/08\/icon-8.svg\" alt=\"\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">\u2018One-Stop Shop\u2019 for On-Board Traction Transformer insulation products &amp; accessories<\/p><\/figure><\/div>\n\n\n\n<div class=\"col wp-block-hidden-desktop wp-block-hidden-mobile wp-block-hidden-tablet\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" fetchpriority=\"auto\" src=\"https:\/\/weidmann-electrical.stg.cite.dev\/wp-content\/uploads\/sites\/2\/2026\/08\/icon-10.svg\" alt=\"\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">Wide product portfolio, manufactured to international standards &amp; developed to provide a complete solution for traction transformers<\/p><\/figure><\/div>\n\n\n\n<div class=\"col\"><figure class=\"wp-block-cite-wordpress-theme-icon-item wp-block-cite-wordpress-theme-icon\"><figcaption><img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2026\/09\/icon-9-1.svg\" alt=\"Lab beaker icon\" class=\"img-fluid\"\/><\/figcaption><p class=\"icon-text\">Alle Materialien werden in unserem Zentrallabor gepr\u00fcft und eignen sich f\u00fcr Bordtransformatoren, die in Mineral\u00f6l oder Esterfl\u00fcssigkeiten eingetaucht sind.<\/p><\/figure><\/div>\n<\/div><\/div><\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-cite-wordpress-theme-section has-light-blue-base-background-color has-background has-overlapping-decoration-none has-8-padding-y-top has-8-padding-y-bottom\"><div class=\"theme-section-inner container\">\n<h2 class=\"wp-block-cite-wordpress-theme-heading has-mb-spacing-38 has-h3-font-size\" id=\"why-choose-us\"><strong><strong>Empfohlene Produkte und Dienstleistungen<\/strong><\/strong><\/h2>\n\n\n\n\n<ul class=\"product-cards-grid three-columns\">\n            <li class=\"product-card\">\n                            <figure>\n                    <a class=\"d-block\" href=\"https:\/\/www.weidmann-electrical.com\/de\/products\/transformerboard\/high-temperature-aramid-board\/\"\n                       target=\"_self\">\n                        <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/05\/High-Temperature-Aramid-Board-740x500-1.jpg\"\n                             alt=\"\">\n                                                    <h2>High temperature Aramid Board<\/h2>\n                                                                    <\/a>\n                <\/figure>\n                    <\/li>\n            <li class=\"product-card\">\n                            <figure>\n                    <a class=\"d-block\" href=\"https:\/\/www.weidmann-electrical.com\/de\/products\/isolierpapier\/high-temperature-nomex-paper\/\"\n                       target=\"_self\">\n                        <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/05\/High-Temp-Nomex-Paper-740x500-1.jpg\"\n                             alt=\"\">\n                                                    <h2>High temperature Nomex\u00ae Paper<\/h2>\n                                                                    <\/a>\n                <\/figure>\n                    <\/li>\n            <li class=\"product-card\">\n                            <figure>\n                    <a class=\"d-block\" href=\"https:\/\/www.weidmann-electrical.com\/de\/kompetenz\/transformer-related-services\/\"\n                       target=\"_self\">\n                        <img decoding=\"async\" src=\"https:\/\/www.weidmann-electrical.com\/wp-content\/uploads\/sites\/2\/2025\/05\/Transformer-Related-Services-740x500-1.jpg\"\n                             alt=\"\">\n                                                    <h2>Dienstleistungen f\u00fcr Transformatoren<\/h2>\n                                                                    <\/a>\n                <\/figure>\n                    <\/li>\n    <\/ul>\n\n<\/div><\/section>\n\n\n\n\n<section class=\"wp-cite-wordpress-theme-section cta-strip-section \">\n    <div class=\"container theme-section-inner\">\n        <div class=\"cta-strip-content\">\n                            <h2 class=\"cta-strip-title\">Ben\u00f6tigen Sie Unterst\u00fctzung bei Ihrem Transformatorenprojekt?<\/h2>\n            \n            <div class=\"cta-strip-cta-container\">\n                                    <div class=\"wp-block-weidmann-button-container\">\n                        <div class=\"wp-block-weidmann-button cta-strip-button secondary\">\n                            <a href=\"https:\/\/www.weidmann-electrical.com\/de\/kontakt\/\"\n                               target=\"\"\n                               class=\"wp-block-button-link cta-strip-button-link\">Kontaktieren Sie unsere Ingenieur:innen<\/a>\n          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8.24195L18.593 13.8988C18.2025 14.2893 18.2025 14.9225 18.593 15.313C18.9835 15.7035 19.6167 15.7035 20.0072 15.313L26.3712 8.94905ZM1.66406 9.24194L25.6641 9.24195L25.6641 7.24195L1.66406 7.24194L1.66406 9.24194Z\"\n                                          fill=\"#32BCAD\"\/>\n                                <\/svg>\n                            <\/a>\n                        <\/div>\n                    <\/div>\n                            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n\n\n\n<section class=\"wp-block-cite-wordpress-theme-section has-light-blue-base-background-color has-background has-overlapping-decoration-none has-8-padding-y-top has-8-padding-y-bottom\"><div class=\"theme-section-inner container\">\n<h2 class=\"wp-block-cite-wordpress-theme-heading has-mb-spacing-38 has-h3-font-size\" id=\"latest-from-weidmann\"><strong>Aktuelles von Weidmann<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-cite-theme-dynamic-signposts three-columns\">\n\t<div 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width=\"740\" height=\"510\" alt=\"Weidmann at CIGRE 2026\" class=\"img-fluid card-img-top card-img\">                <\/a>\n            <\/div>\n        \n        <div class=\"card-body\">\n            <li class=\"post-type\">\n                News                            <\/li>\n            <h3 class=\"signpost-card-heading\">\n                <a href=\"https:\/\/www.weidmann-electrical.com\/de\/news\/cigre-2026\/ \"\n                   target=\"_blank\">\n                    Where Engineering Meets Knowledge at CIGRE Paris\u00a0                <\/a>\n            <\/h3>\n\n                            <ul class=\"post-meta\">\n                    \n                                            <li class=\"post-date\">19 August 2026<\/li>\n                                    <\/ul>\n                    <\/div>\n    <\/div>\n<\/div>\n\n<div class=\"card-has-image\">\n    <div class=\"card signpost-card card-has-image\">\n                    <div class=\"card-images\">\n                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               <li class=\"post-date\">15 Juli 2026<\/li>\n                                    <\/ul>\n                    <\/div>\n    <\/div>\n<\/div>\n\t<\/div>\n<\/div><\/div><\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":7,"featured_media":0,"parent":4516,"menu_order":7,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-4527","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Transformatoren der Bahntechnik - Weidmann Electrical Technology<\/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.weidmann-electrical.com\/de\/loesungen\/transformatoren-der-bahntechnik\/\" \/>\n<meta property=\"og:locale\" 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