{"id":12615,"date":"2026-10-28T15:14:45","date_gmt":"2026-10-28T14:14:45","guid":{"rendered":"https:\/\/guemisa.es\/productos\/elemento-resistivo-rotativo-plano-prs\/"},"modified":"2026-10-28T15:43:31","modified_gmt":"2026-10-28T14:43:31","slug":"elemento-resistivo-rotativo-plano-prs","status":"publish","type":"productos","link":"https:\/\/guemisa.es\/ca\/productos\/elemento-resistivo-rotativo-plano-prs\/","title":{"rendered":"Elemento resistivo rotativo plano PRS"},"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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resistivo rotativo plano PRS\", \"sku\": \"PRS\", \"mpn\": \"PRS\", \"image\": \"https:\/\/guemisa.es\/wp-content\/uploads\/2026\/10\/novotechnik-elemento-resistivo-prs.webp\", \"description\": \"Elemento resistivo rotativo plano PRS de Novotechnik: Divisor de tensi\u00f3n, \u00d8 25,2 \/ 34 \/ 45,86 mm, Cursor para eje \u00d8 3 o \u00d8 6 mm, Ub m\u00e1x. 42 VDC.\", \"brand\": {\"@type\": \"Brand\", \"name\": \"Novotechnik\"}, \"manufacturer\": {\"@type\": \"Organization\", \"name\": \"Novotechnik\"}, \"category\": \"Elemento resistivo rotativo plano\", \"additionalProperty\": [{\"@type\": \"PropertyValue\", \"name\": \"Se\u00f1al de salida\", \"value\": \"Divisor de tensi\u00f3n\"}, {\"@type\": \"PropertyValue\", \"name\": \"Tolerancia de la resistencia\", \"value\": \"\u00b120 %\"}, {\"@type\": \"PropertyValue\", \"name\": \"Repetibilidad\", \"value\": \"\u2264 \u00b10,01\u00b0\"}, {\"@type\": \"PropertyValue\", \"name\": \"Coeficiente de temperatura efectivo de la relaci\u00f3n salida\/tensi\u00f3n aplicada\", \"value\": \"t\u00edp. 5 ppm\/K\"}, {\"@type\": \"PropertyValue\", \"name\": \"Corriente de cursor recomendada\", \"value\": \"\u2264 1 \u00b5A\"}, {\"@type\": \"PropertyValue\", \"name\": \"Corriente m\u00e1x. de cursor en caso de fallo\", \"value\": \"10 mA\"}, {\"@type\": \"PropertyValue\", \"name\": \"Tensi\u00f3n de alimentaci\u00f3n m\u00e1x. admisible Ub\", \"value\": \"42 VDC\"}, {\"@type\": \"PropertyValue\", \"name\": \"Resistencia de aislamiento (500 VDC)\", \"value\": \"\u2265 10 M\u03a9\"}, {\"@type\": \"PropertyValue\", \"name\": \"Soporte\", \"value\": \"Resina epoxi reforzada con fibra de vidrio\"}, {\"@type\": \"PropertyValue\", \"name\": \"Fijaci\u00f3n\", \"value\": \"Pegado\"}, {\"@type\": \"PropertyValue\", \"name\": \"Elemento resistivo\", \"value\": \"Pl\u00e1stico conductor\"}, {\"@type\": \"PropertyValue\", \"name\": \"Cursor\", \"value\": \"Multidedo de metal precioso, amortiguado con elast\u00f3mero\"}, {\"@type\": \"PropertyValue\", \"name\": \"Conexi\u00f3n el\u00e9ctrica\", \"value\": \"Hilos de 0,034 mm\u00b2 (AWG 32), PTFE\"}, {\"@type\": \"PropertyValue\", \"name\": \"Temperatura de trabajo\", \"value\": \"-40 ... +100 \u00b0C\"}, {\"@type\": \"PropertyValue\", \"name\": \"Vida\", \"value\": \"t\u00edp. > 100 millones de movimientos (seg\u00fan tolerancias de instalaci\u00f3n y condiciones ambientales)\"}, {\"@type\": \"PropertyValue\", \"name\": \"Se\u00f1al\", \"value\": \"Hilos\"}, {\"@type\": \"PropertyValue\", \"name\": \"Conexi\u00f3n 1\", \"value\": \"BN\"}, {\"@type\": \"PropertyValue\", \"name\": \"Conexi\u00f3n 2, salida de se\u00f1al\", \"value\": \"RD\"}, {\"@type\": \"PropertyValue\", \"name\": \"Conexi\u00f3n 3\", \"value\": \"OG\"}, {\"@type\": \"PropertyValue\", \"name\": \"Fuerza de apriete al calar en el eje (S-094)\", \"value\": \"80 ... 250 N\"}], \"alternateName\": [\"PRS\", \"Novotechnik PRS\", \"PRS-25-A502\", \"PRS-45-A502\", \"PRS-65-A502\"]}]}","subtitulo":"Divisor de tensi\u00f3n | \u00d8 25,2 \/ 34 \/ 45,86 mm | Cursor para eje \u00d8 3 o \u00d8 6 mm | Ub m\u00e1x. 42 VDC | 5 k\u03a9 | 345\u00b0, 350\u00b0 o 355\u00b0","descripcion_del_producto":"<p>Elemento resistivo rotativo plano PRS de Novotechnik. Pista resistiva de pl\u00e1stico conductor en dise\u00f1o abierto, sin carcasa, con cursor de metal precioso.<\/p><p>Elementos resistivos rotativos de dise\u00f1o abierto, sin carcasa, que junto con un cursor forman un sistema de medida de dos piezas para aplicaciones con poco espacio de instalaci\u00f3n. Pueden usarse tanto en el extremo de un eje motor como en aplicaciones de eje hueco. La conexi\u00f3n el\u00e9ctrica se hace con tres hilos con descarga de tracci\u00f3n. La serie PRS existe en tres tama\u00f1os, cada uno con su cursor. Hay otros dise\u00f1os, rangos de medida y longitudes de hilo bajo pedido.<\/p><h3>Puntos clave<\/h3><ul><li>Muy plano, para espacios de instalaci\u00f3n reducidos<\/li><li>Fijaci\u00f3n por pegado (sin silicona)<\/li><li>Vida t\u00edpica de m\u00e1s de 100 millones de movimientos<\/li><li>Salida de divisor de tensi\u00f3n<\/li><\/ul><div class=\"product-faqs\"><h3 style=\"color: #004B8D; border-bottom: 3px solid #004B8D; padding-bottom: 10px; margin-bottom: 20px;\">Preguntas Frecuentes T\u00e9cnicas<\/h3><p><strong style=\"color: #004B8D;\">\u00bfQu\u00e9 se puede conectar al elemento resistivo rotativo plano PRS?<\/strong><\/p><p>Se le pueden conectar piezas S (cursores de repuesto) de Novotechnik.<\/p><p><strong style=\"color: #004B8D;\">\u00bfC\u00f3mo se pide el elemento resistivo rotativo plano PRS?<\/strong><\/p><p>Por ejemplo, PRS-25-A502 (Art. 400065111) es la versi\u00f3n con tama\u00f1o 25 (\u00d825,2 mm) con 5 k\u03a9. En la tabla de referencias de esta p\u00e1gina est\u00e1n todas las referencias de pedido con su Art.<\/p><p><strong style=\"color: #004B8D;\">\u00bfEn qu\u00e9 condiciones trabaja el elemento resistivo rotativo plano PRS?<\/strong><\/p><p>Temperatura de trabajo: -40 ... +100 \u00b0C.<\/p><\/div>","propiedades":"<table class=\"tecnica-table gm-es-tabla\"><thead><tr style=\"background-color: #004B8D; color: white;\"><th>Caracter\u00edstica<\/th><th>Especificaci\u00f3n<\/th><\/tr><\/thead><tbody><tr class=\"gm-es-grupo\" style=\"background-color: #e6edf5;\"><td colspan=\"2\">Medida<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Se\u00f1al de salida<\/td><td>Divisor de tensi\u00f3n<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Tolerancia de la resistencia<\/td><td>\u00b120 %<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Repetibilidad<\/td><td>\u2264 \u00b10,01\u00b0<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Coeficiente de temperatura efectivo de la relaci\u00f3n salida\/tensi\u00f3n aplicada<\/td><td>t\u00edp. 5 ppm\/K<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #e6edf5;\"><td colspan=\"2\">Datos el\u00e9ctricos<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Corriente de cursor recomendada<\/td><td>\u2264 1 \u00b5A<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Corriente m\u00e1x. de cursor en caso de fallo<\/td><td>10 mA<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Tensi\u00f3n de alimentaci\u00f3n m\u00e1x. admisible Ub<\/td><td>42 VDC<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Resistencia de aislamiento (500 VDC)<\/td><td>\u2265 10 M\u03a9<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #e6edf5;\"><td colspan=\"2\">Materiales<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Soporte<\/td><td>Resina epoxi reforzada con fibra de vidrio<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Fijaci\u00f3n<\/td><td>Pegado<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Elemento resistivo<\/td><td>Pl\u00e1stico conductor<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Cursor<\/td><td>Multidedo de metal precioso, amortiguado con elast\u00f3mero<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Conexi\u00f3n el\u00e9ctrica<\/td><td>Hilos de 0,034 mm\u00b2 (AWG 32), PTFE<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #e6edf5;\"><td colspan=\"2\">Condiciones ambientales<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Temperatura de trabajo<\/td><td>-40 ... +100 \u00b0C<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Vida<\/td><td>t\u00edp. &gt; 100 millones de movimientos (seg\u00fan tolerancias de instalaci\u00f3n y condiciones ambientales)<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #e6edf5;\"><td colspan=\"2\">Asignaci\u00f3n de conexiones<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Se\u00f1al<\/td><td>Hilos<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Conexi\u00f3n 1<\/td><td>BN<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Conexi\u00f3n 2, salida de se\u00f1al<\/td><td>RD<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Conexi\u00f3n 3<\/td><td>OG<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #e6edf5;\"><td colspan=\"2\">Cursores (accesorios)<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Fuerza de apriete al calar en el eje (S-094)<\/td><td>80 ... 250 N<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Fuerza de apriete al calar en el eje (S-098 y S-152)<\/td><td>200 ... 360 N<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Fuerza de contacto de 1 cursor con 4 dedos<\/td><td>0,14 \u00b10,04 N (en estado montado, cota de distancia seg\u00fan plano)<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Unidad de envase<\/td><td>1 pieza<\/td><\/tr><\/tbody><\/table><table class=\"tecnica-table gm-refs\"><tbody><tr><th>Referencia<\/th><th>Configuraci\u00f3n<\/th><\/tr><tr><td><span class=\"gm-ref\">PRS-25-A502<\/span><span class=\"gm-ref-c\">PRS25A502<\/span><\/td><td>Art. 400065111 \u00b7 Datos de la hoja: \u00d825,2 mm, 345\u00b0, 5 k\u03a9<\/td><\/tr><tr><td><span class=\"gm-ref\">PRS-45-A502<\/span><span class=\"gm-ref-c\">PRS45A502<\/span><\/td><td>Art. 400065114 \u00b7 Datos de la hoja: \u00d834 mm, 350\u00b0, 5 k\u03a9<\/td><\/tr><tr><td><span class=\"gm-ref\">PRS-65-A502<\/span><span class=\"gm-ref-c\">PRS65A502<\/span><\/td><td>Art. 400065115 \u00b7 Datos de la hoja: \u00d845,86 mm, 355\u00b0, 5 k\u03a9<\/td><\/tr><\/tbody><\/table>","referencia":"","ficha_tecnica":"https:\/\/guemisa.es\/wp-content\/uploads\/2026\/10\/ficha-tecnica-elemento-resistivo-rotativo-plano-prs.pdf","imagen_principal":"12612","dibujo_tecnico":"12613","destacado_portada":"","rango":"","posicion":"","rank_math_focus_keyword":"Elemento resistivo rotativo plano PRS","rank_math_title":"Elemento resistivo rotativo plano PRS | Novotechnik","rank_math_description":"Elemento resistivo rotativo plano PRS de Novotechnik: Divisor de tensi\u00f3n, \u00d8 25,2 \/ 34 \/ 45,86 mm, Cursor para eje \u00d8 3 o \u00d8 6 mm, Ub m\u00e1x. 42 VDC.","schema_json_ld_custom":""},"marca":[100],"industria":[],"categoria":[122,79,37],"class_list":["post-12615","productos","type-productos","status-publish","has-post-thumbnail","hentry","marca-novotechnik","categoria-circulares","categoria-desplazamiento","categoria-sensores"],"_links":{"self":[{"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/productos\/12615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/productos"}],"about":[{"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/types\/productos"}],"version-history":[{"count":1,"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/productos\/12615\/revisions"}],"predecessor-version":[{"id":12770,"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/productos\/12615\/revisions\/12770"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/media\/12612"}],"wp:attachment":[{"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/media?parent=12615"}],"wp:term":[{"taxonomy":"marca","embeddable":true,"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/marca?post=12615"},{"taxonomy":"industria","embeddable":true,"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/industria?post=12615"},{"taxonomy":"categoria","embeddable":true,"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/categoria?post=12615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}