{"id":15771,"date":"2025-11-25T20:57:03","date_gmt":"2025-11-25T19:57:03","guid":{"rendered":"https:\/\/www.kfactor.it\/shop\/sin%20categor\u00eda\/rh-rth-reattanze-trifase-di-filtro-rete-con-nucleo-in-ferro\/"},"modified":"2026-03-23T20:16:55","modified_gmt":"2026-03-23T19:16:55","slug":"rh-rth-reattanze-trifase-di-filtro-rete-con-nucleo-in-ferro","status":"publish","type":"product","link":"https:\/\/www.kfactor.it\/es\/shop\/transformadores-electricos\/transformadores-trifasicos\/rh-rth-reattanze-trifase-di-filtro-rete-con-nucleo-in-ferro\/","title":{"rendered":"RH-RTH &#8211; Reactancias trif\u00e1sicas de filtro de red con n\u00facleo de hierro"},"content":{"rendered":"<div>\n<p dir=\"auto\">Las reactancias de l\u00ednea trif\u00e1sicas (tambi\u00e9n llamadas reactancias de red o choques de entrada) est\u00e1n dise\u00f1adas para conectarse entre la red de alimentaci\u00f3n de 400 V (o 230 V monof\u00e1sica) y la entrada de accionamientos electr\u00f3nicos (inversores para motores as\u00edncronos, servoaccionamientos, convertidores para motores de corriente continua, etc.). Su objetivo principal es limitar fuertemente los arm\u00f3nicos de corriente de alta frecuencia generados por el puente de entrada de diodos o tiristores del accionamiento, reduciendo as\u00ed:<\/p>\n<ul dir=\"auto\">\n<li>la contaminaci\u00f3n arm\u00f3nica inyectada en la red (respeto de los l\u00edmites EN 61000-3-2, EN 61000-3-12, IEC 61800-3, etc.)<\/li>\n<li>las perturbaciones conducidas e irradiadas hacia otros equipos conectados a la misma red<\/li>\n<li>el factor de cresta de la corriente de red<\/li>\n<li>el riesgo de disparos intempestivos de las protecciones diferenciales y de sobrecalentamiento de los transformadores de distribuci\u00f3n<\/li>\n<li>las p\u00e9rdidas adicionales y el calentamiento de los cables de alimentaci\u00f3n<\/li>\n<\/ul>\n<h4 dir=\"auto\">Caracter\u00edsticas t\u00e9cnicas est\u00e1ndar<\/h4>\n<ul dir=\"auto\">\n<li>Tensi\u00f3n nominal de funcionamiento: 3 \u00d7 400 V \u00b1 15 % (aptas tambi\u00e9n para redes 380 V \u2013 415 V \u2013 440 V) o 230 V monof\u00e1sica<\/li>\n<li>Frecuencia nominal: 50 \/ 60 Hz<\/li>\n<li>Ca\u00edda de tensi\u00f3n a plena carga: \u2248 3 % a 50 Hz, \u2248 3,5 % a 60 Hz (valor \u00f3ptimo que garantiza un buen compromiso entre filtrado y disponibilidad de tensi\u00f3n para la carga)<\/li>\n<li>Aislamiento: clase F (155 \u00b0C) o H (180 \u00b0C) bajo pedido<\/li>\n<li>Sobretemperatura m\u00e1xima de los devanados: \u2264 90 K a corriente nominal y 40 \u00b0C ambiente<\/li>\n<li>Grado de protecci\u00f3n: IP00 (componente abierto, para instalar dentro de un cuadro)<\/li>\n<li>Conexiones: \u2013 hasta 40 A: regleta de tornillo \u2013 m\u00e1s de 40 A: varilla roscada de lat\u00f3n con tuerca y arandela, o sobre barra de cobre<\/li>\n<li>Protecci\u00f3n contra contacto accidental: tapa de policarbonato transparente o negro (solo versiones con varillas roscadas)<\/li>\n<li>Montaje: vertical sobre plano (recomendado para la mejor disipaci\u00f3n t\u00e9rmica); bajo pedido montaje horizontal o con soportes especiales<\/li>\n<li>Impregnaci\u00f3n: total en barniz aislante de alta cementaci\u00f3n, proceso al vac\u00edo y polimerizaci\u00f3n en horno (elevada resistencia mec\u00e1nica, t\u00e9rmica y a las vibraciones)<\/li>\n<li>Temperatura ambiente m\u00e1xima de funcionamiento: 40 \u00b0C (reducci\u00f3n de potencia 1,7 %\/\u00b0C por encima de 40 \u00b0C hasta 55 \u00b0C m\u00e1x.)<\/li>\n<li>Normas de referencia: EN 61558-2-20, EN 60076-6, EN 61000-6-2\/4<\/li>\n<\/ul>\n<h4 dir=\"auto\">Valores personalizados<\/h4>\n<p dir=\"auto\">Todos los par\u00e1metros pueden modificarse a petici\u00f3n del cliente:<\/p>\n<ul dir=\"auto\">\n<li>Valor de inductancia (desde pocos \u00b5H hasta varias decenas de mH)<\/li>\n<li>Corriente nominal continua (desde 2 A hasta m\u00e1s de 2000 A)<\/li>\n<li>Ca\u00edda de tensi\u00f3n deseada (1 % \u2013 2 % \u2013 4 % \u2013 5 %, etc.)<\/li>\n<li>Tensi\u00f3n de red diferente (480 V, 500 V, 690 V, etc.)<\/li>\n<li>Ejecuci\u00f3n con n\u00facleo de hierro silicio de baja p\u00e9rdida o amorfo<\/li>\n<li>Versi\u00f3n con sonda t\u00e9rmica integrada (PTC o PT100)<\/li>\n<li>Versiones tropicalizadas o para ambientes agresivos<\/li>\n<\/ul>\n<h4 dir=\"auto\">En resumen<\/h4>\n<p dir=\"auto\">La inserci\u00f3n de una reactancia de l\u00ednea trif\u00e1sica serie RH\/RTH es hoy la soluci\u00f3n m\u00e1s sencilla, robusta y econ\u00f3mica para garantizar la compatibilidad electromagn\u00e9tica de los accionamientos con la red de alimentaci\u00f3n, prolongar la vida \u00fatil de los componentes electr\u00f3nicos y respetar las normativas vigentes sobre contaminaci\u00f3n arm\u00f3nica.<\/p>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\">C\u00d3DIGO<\/td>\n<td style=\"text-align: center;\">Inductancia<\/td>\n<td style=\"text-align: center;\">Corr.<\/p>\n<p>Nom.<\/p>\n<p>A<\/td>\n<td style=\"text-align: center;\">Pot.<\/p>\n<p>Nom.<\/p>\n<p>VAR<\/td>\n<td style=\"text-align: center;\">L<\/td>\n<td style=\"text-align: center;\" colspan=\"2\">Dimensiones<\/p>\n<p>P\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 H<\/td>\n<td style=\"text-align: center;\">A<\/td>\n<td style=\"text-align: center;\" colspan=\"2\">Taladros<\/p>\n<p>B\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 F<\/td>\n<td style=\"text-align: center;\">G<\/td>\n<td style=\"text-align: center;\">Peso (Kg)<\/td>\n<td style=\"text-align: center;\">Fig.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0210010<\/td>\n<td style=\"text-align: center;\">2,1 mH<\/td>\n<td style=\"text-align: center;\">10<\/td>\n<td style=\"text-align: center;\">198<\/td>\n<td style=\"text-align: center;\">120<\/td>\n<td style=\"text-align: center;\">70<\/td>\n<td style=\"text-align: center;\">105<\/td>\n<td style=\"text-align: center;\">110<\/td>\n<td style=\"text-align: center;\">60<\/td>\n<td style=\"text-align: center;\">5<\/td>\n<td style=\"text-align: center;\">12<\/td>\n<td style=\"text-align: center;\">4.3<\/td>\n<td style=\"text-align: center;\">3\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0140015<\/td>\n<td style=\"text-align: center;\">1,4 mH<\/td>\n<td style=\"text-align: center;\">15<\/td>\n<td style=\"text-align: center;\">297<\/td>\n<td style=\"text-align: center;\">150<\/td>\n<td style=\"text-align: center;\">75<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">125<\/td>\n<td style=\"text-align: center;\">57<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">14<\/td>\n<td style=\"text-align: center;\">6,1<\/td>\n<td style=\"text-align: center;\">3\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0110020<\/td>\n<td style=\"text-align: center;\">1,1 mH<\/td>\n<td style=\"text-align: center;\">20<\/td>\n<td style=\"text-align: center;\">396<\/td>\n<td style=\"text-align: center;\">150<\/td>\n<td style=\"text-align: center;\">90<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">125<\/td>\n<td style=\"text-align: center;\">72<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">14<\/td>\n<td style=\"text-align: center;\">7,8<\/td>\n<td style=\"text-align: center;\">3\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0084025<\/td>\n<td style=\"text-align: center;\">0,84 mH<\/td>\n<td style=\"text-align: center;\">25<\/td>\n<td style=\"text-align: center;\">495<\/td>\n<td style=\"text-align: center;\">150<\/td>\n<td style=\"text-align: center;\">90<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">125<\/td>\n<td style=\"text-align: center;\">72<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">14<\/td>\n<td style=\"text-align: center;\">8,6<\/td>\n<td style=\"text-align: center;\">3\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0070030<\/td>\n<td style=\"text-align: center;\">0,70 mH<\/td>\n<td style=\"text-align: center;\">30<\/td>\n<td style=\"text-align: center;\">594<\/td>\n<td style=\"text-align: center;\">180<\/td>\n<td style=\"text-align: center;\">90<\/td>\n<td style=\"text-align: center;\">155<\/td>\n<td style=\"text-align: center;\">150<\/td>\n<td style=\"text-align: center;\">62<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">14<\/td>\n<td style=\"text-align: center;\">10<\/td>\n<td style=\"text-align: center;\">3\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0052040<\/td>\n<td style=\"text-align: center;\">0,52 mH<\/td>\n<td style=\"text-align: center;\">40<\/td>\n<td style=\"text-align: center;\">792<\/td>\n<td style=\"text-align: center;\">180<\/td>\n<td style=\"text-align: center;\">90<\/td>\n<td style=\"text-align: center;\">155<\/td>\n<td style=\"text-align: center;\">150<\/td>\n<td style=\"text-align: center;\">62<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">14<\/td>\n<td style=\"text-align: center;\">12<\/td>\n<td style=\"text-align: center;\">3\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0042050<\/td>\n<td style=\"text-align: center;\">0,42 mH<\/td>\n<td style=\"text-align: center;\">50<\/td>\n<td style=\"text-align: center;\">990<\/td>\n<td style=\"text-align: center;\">180<\/td>\n<td style=\"text-align: center;\">110<\/td>\n<td style=\"text-align: center;\">155<\/td>\n<td style=\"text-align: center;\">150<\/td>\n<td style=\"text-align: center;\">82<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">14<\/td>\n<td style=\"text-align: center;\">15<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0035060<\/td>\n<td style=\"text-align: center;\">0,35 mH<\/td>\n<td style=\"text-align: center;\">60<\/td>\n<td style=\"text-align: center;\">1188<\/td>\n<td style=\"text-align: center;\">180<\/td>\n<td style=\"text-align: center;\">120<\/td>\n<td style=\"text-align: center;\">155<\/td>\n<td style=\"text-align: center;\">150<\/td>\n<td style=\"text-align: center;\">92<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">14<\/td>\n<td style=\"text-align: center;\">16<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0030070<\/td>\n<td style=\"text-align: center;\">0,30 mH<\/td>\n<td style=\"text-align: center;\">70<\/td>\n<td style=\"text-align: center;\">1386<\/td>\n<td style=\"text-align: center;\">240<\/td>\n<td style=\"text-align: center;\">125<\/td>\n<td style=\"text-align: center;\">205<\/td>\n<td style=\"text-align: center;\">200<\/td>\n<td style=\"text-align: center;\">90<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">18<\/td>\n<td style=\"text-align: center;\">21<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0026080<\/td>\n<td style=\"text-align: center;\">0,26 mH<\/td>\n<td style=\"text-align: center;\">80<\/td>\n<td style=\"text-align: center;\">1584<\/td>\n<td style=\"text-align: center;\">240<\/td>\n<td style=\"text-align: center;\">125<\/td>\n<td style=\"text-align: center;\">205<\/td>\n<td style=\"text-align: center;\">200<\/td>\n<td style=\"text-align: center;\">90<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">18<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH0023900<\/td>\n<td style=\"text-align: center;\">0,23 mH<\/td>\n<td style=\"text-align: center;\">90<\/td>\n<td style=\"text-align: center;\">1782<\/td>\n<td style=\"text-align: center;\">240<\/td>\n<td style=\"text-align: center;\">135<\/td>\n<td style=\"text-align: center;\">205<\/td>\n<td style=\"text-align: center;\">200<\/td>\n<td style=\"text-align: center;\">100<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">18<\/td>\n<td style=\"text-align: center;\">25<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00210100<\/td>\n<td style=\"text-align: center;\">210 \u03bcH<\/td>\n<td style=\"text-align: center;\">100<\/td>\n<td style=\"text-align: center;\">1980<\/td>\n<td style=\"text-align: center;\">240<\/td>\n<td style=\"text-align: center;\">145<\/td>\n<td style=\"text-align: center;\">205<\/td>\n<td style=\"text-align: center;\">200<\/td>\n<td style=\"text-align: center;\">110<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">18<\/td>\n<td style=\"text-align: center;\">28<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00191110<\/td>\n<td style=\"text-align: center;\">191 \u03bcH<\/td>\n<td style=\"text-align: center;\">110<\/td>\n<td style=\"text-align: center;\">2178<\/td>\n<td style=\"text-align: center;\">240<\/td>\n<td style=\"text-align: center;\">160<\/td>\n<td style=\"text-align: center;\">205<\/td>\n<td style=\"text-align: center;\">200<\/td>\n<td style=\"text-align: center;\">125<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">18<\/td>\n<td style=\"text-align: center;\">33<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00175120<\/td>\n<td style=\"text-align: center;\">175 \u03bcH<\/td>\n<td style=\"text-align: center;\">120<\/td>\n<td style=\"text-align: center;\">2376<\/td>\n<td style=\"text-align: center;\">240<\/td>\n<td style=\"text-align: center;\">160<\/td>\n<td style=\"text-align: center;\">205<\/td>\n<td style=\"text-align: center;\">200<\/td>\n<td style=\"text-align: center;\">125<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">18<\/td>\n<td style=\"text-align: center;\">34<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00161130<\/td>\n<td style=\"text-align: center;\">161 \u03bcH<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">2574<\/td>\n<td style=\"text-align: center;\">240<\/td>\n<td style=\"text-align: center;\">160<\/td>\n<td style=\"text-align: center;\">205<\/td>\n<td style=\"text-align: center;\">200<\/td>\n<td style=\"text-align: center;\">125<\/td>\n<td style=\"text-align: center;\">7<\/td>\n<td style=\"text-align: center;\">18<\/td>\n<td style=\"text-align: center;\">34<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00150140<\/td>\n<td style=\"text-align: center;\">150 \u03bcH<\/td>\n<td style=\"text-align: center;\">140<\/td>\n<td style=\"text-align: center;\">2772<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">140<\/td>\n<td style=\"text-align: center;\">255<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">100<\/td>\n<td style=\"text-align: center;\">9<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">37<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00140150<\/td>\n<td style=\"text-align: center;\">140 \u03bcH<\/td>\n<td style=\"text-align: center;\">150<\/td>\n<td style=\"text-align: center;\">2970<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">150<\/td>\n<td style=\"text-align: center;\">255<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">110<\/td>\n<td style=\"text-align: center;\">9<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">41<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00131160<\/td>\n<td style=\"text-align: center;\">131 \u03bcH<\/td>\n<td style=\"text-align: center;\">160<\/td>\n<td style=\"text-align: center;\">3168<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">160<\/td>\n<td style=\"text-align: center;\">255<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">120<\/td>\n<td style=\"text-align: center;\">9<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">47<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00123170<\/td>\n<td style=\"text-align: center;\">123 \u03bcH<\/td>\n<td style=\"text-align: center;\">170<\/td>\n<td style=\"text-align: center;\">3366<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">160<\/td>\n<td style=\"text-align: center;\">255<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">120<\/td>\n<td style=\"text-align: center;\">9<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">47<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00117180<\/td>\n<td style=\"text-align: center;\">117 \u03bcH<\/td>\n<td style=\"text-align: center;\">180<\/td>\n<td style=\"text-align: center;\">3564<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">160<\/td>\n<td style=\"text-align: center;\">255<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">120<\/td>\n<td style=\"text-align: center;\">9<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">48<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00111190<\/td>\n<td style=\"text-align: center;\">111 \u03bcH<\/td>\n<td style=\"text-align: center;\">190<\/td>\n<td style=\"text-align: center;\">3762<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">160<\/td>\n<td style=\"text-align: center;\">255<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">120<\/td>\n<td style=\"text-align: center;\">9<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">50<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00105200<\/td>\n<td style=\"text-align: center;\">105 \u03bcH<\/td>\n<td style=\"text-align: center;\">200<\/td>\n<td style=\"text-align: center;\">3960<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">170<\/td>\n<td style=\"text-align: center;\">255<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">9<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">53<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00093225<\/td>\n<td style=\"text-align: center;\">93,4 \u03bcH<\/td>\n<td style=\"text-align: center;\">225<\/td>\n<td style=\"text-align: center;\">4455<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">170<\/td>\n<td style=\"text-align: center;\">255<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">9<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">55<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00084250<\/td>\n<td style=\"text-align: center;\">84 \u03bcH<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">4950<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">170<\/td>\n<td style=\"text-align: center;\">255<\/td>\n<td style=\"text-align: center;\">250<\/td>\n<td style=\"text-align: center;\">130<\/td>\n<td style=\"text-align: center;\">9<\/td>\n<td style=\"text-align: center;\">23<\/td>\n<td style=\"text-align: center;\">59<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">RTH00070300<\/td>\n<td style=\"text-align: center;\">70 \u03bcH<\/td>\n<td style=\"text-align: center;\">300<\/td>\n<td style=\"text-align: center;\">5940<\/td>\n<td style=\"text-align: center;\">360<\/td>\n<td style=\"text-align: center;\">160<\/td>\n<td style=\"text-align: center;\">305<\/td>\n<td style=\"text-align: center;\">325<\/td>\n<td style=\"text-align: center;\">120<\/td>\n<td style=\"text-align: center;\">10<\/td>\n<td style=\"text-align: center;\">30<\/td>\n<td style=\"text-align: center;\">65<\/td>\n<td style=\"text-align: center;\">4\/5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 dir=\"auto\">Nota importante sobre los valores de la tabla<\/h4>\n<p dir=\"auto\">Los valores de inductancia y corriente indicados en la tabla est\u00e1ndar est\u00e1n calculados para una ca\u00edda de tensi\u00f3n de aproximadamente el 3 % a 50 Hz con red 3 \u00d7 400 V. Sirven exclusivamente como referencia orientativa para permitir al cliente tener una primera idea de las dimensiones, el peso y las prestaciones. La reactancia \u00f3ptima para cada aplicaci\u00f3n debe calcularse en funci\u00f3n de:<\/p>\n<ul dir=\"auto\">\n<li>Potencia del accionamiento<\/li>\n<li>Tipo de puente de entrada (6 o 12 pulsos, AFE, etc.)<\/li>\n<li>Longitud y secci\u00f3n del cable de red<\/li>\n<li>Nivel de THD-i requerido o impuesto por las normas locales<\/li>\n<li>Posible presencia de condensadores PFC aguas arriba<\/li>\n<\/ul>\n<p dir=\"auto\">Estamos a su completa disposici\u00f3n para realizar el c\u00e1lculo exacto y proponer la reactancia m\u00e1s adecuada a sus necesidades.<\/p>\n<\/div>\n<section><\/section>\n<section><\/section>\n","protected":false},"excerpt":{"rendered":"<p>Las reactancias de l\u00ednea trif\u00e1sicas (tambi\u00e9n llamadas reactancias de red o choques de entrada) est\u00e1n dise\u00f1adas para conectarse entre la red de alimentaci\u00f3n de 400 V (o 230 V monof\u00e1sica) y la entrada de accionamientos electr\u00f3nicos (inversores para motores as\u00edncronos, servoaccionamientos, convertidores para motores de corriente continua, etc.). Su objetivo principal es limitar fuertemente los [&hellip;]<\/p>\n","protected":false},"featured_media":15772,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[808,789],"product_tag":[809,810,812,811],"class_list":["post-15771","product","type-product","status-publish","has-post-thumbnail","product_cat-transformadores-monofasicos","product_cat-transformadores-trifasicos","product_tag-transformador-de-aislamiento-medico","product_tag-transformador-medico","product_tag-transformador-para-entorno-medico","product_tag-trasformatori-uso-medico","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author","","first","instock","featured","taxable","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>RH-RTH - Reactancias trif\u00e1sicas de filtro de red con n\u00facleo de hierro - K-factor<\/title>\n<meta name=\"description\" content=\"Transformadores de aislamiento para la alimentaci\u00f3n de equipos en entornos m\u00e9dicos, monof\u00e1sicos, seg\u00fan normas EN 60601-1. 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