{"id":1793,"date":"2024-12-31T03:18:31","date_gmt":"2024-12-31T03:18:31","guid":{"rendered":"https:\/\/rf-capacitor.com\/?post_type=product&#038;p=1793"},"modified":"2024-12-31T03:18:31","modified_gmt":"2024-12-31T03:18:31","slug":"damping-absorption-snubber-capacitor","status":"publish","type":"product","link":"https:\/\/rf-capacitor.com\/pt\/damping-absorption-snubber-capacitor\/","title":{"rendered":"Amortecimento Absor\u00e7\u00e3o Condensador de amortecimento"},"content":{"rendered":"<h3 data-sourcepos=\"1:1-1:41\"><strong>Condensadores de amortecimento Absor\u00e7\u00e3o Snubber<\/strong><\/h3>\n<ul data-sourcepos=\"3:1-24:0\">\n<li data-sourcepos=\"3:1-3:158\">\n<p data-sourcepos=\"3:3-3:158\"><strong><span class=\"citation-0 recitation\">Objetivo:<\/span><\/strong><span class=\"citation-0 recitation citation-end-0\"> Utilizado principalmente para suprimir os excessos de tens\u00e3o e de corrente que podem ocorrer durante as opera\u00e7\u00f5es de comuta\u00e7\u00e3o em circuitos electr\u00f3nicos de pot\u00eancia.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span><\/p>\n<div class=\"container ng-tns-c362440147-135 hide\">\n<div class=\"carousel-container ng-tns-c362440147-135\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"4:1-9:0\">\n<h3 data-sourcepos=\"4:3-4:20\"><strong>Como funciona o condensador amortecedor de absor\u00e7\u00e3o de amortecimento:<\/strong><\/h3>\n<ul data-sourcepos=\"5:5-9:0\">\n<li data-sourcepos=\"5:5-5:199\"><strong><span class=\"citation-1 recitation\">Ultrapassagem de tens\u00e3o e corrente:<\/span><\/strong><span class=\"citation-1 recitation citation-end-1\"> Quando um interrutor de um circuito eletr\u00f3nico de pot\u00eancia se desliga, a altera\u00e7\u00e3o s\u00fabita das condi\u00e7\u00f5es do circuito pode conduzir a r\u00e1pidos transientes de tens\u00e3o e corrente.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\">\u00a0<\/span>\n<div class=\"container ng-tns-c362440147-136 hide\">\n<div class=\"carousel-container ng-tns-c362440147-136\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"6:5-6:162\"><strong><span class=\"citation-2 recitation\">Circuito de amortecimento:<\/span><\/strong><span class=\"citation-2 recitation citation-end-2\"> Um circuito amortecedor, normalmente constitu\u00eddo por uma resist\u00eancia e um condensador, \u00e9 ligado em paralelo com o dispositivo de comuta\u00e7\u00e3o.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span>\n<div class=\"container ng-tns-c362440147-137 hide\">\n<div class=\"carousel-container ng-tns-c362440147-137\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"7:5-7:190\"><strong><span class=\"citation-3 recitation\">A\u00e7\u00e3o de amortecimento:<\/span><\/strong><span class=\"citation-3 recitation citation-end-3\"> O condensador absorve a energia associada ao excesso, \"amortecendo\" efetivamente o transiente e evitando picos excessivos de tens\u00e3o ou corrente.<\/span><\/li>\n<li data-sourcepos=\"7:5-7:190\"><strong style=\"font-size: 14.4px;\">Absor\u00e7\u00e3o:<\/strong><span style=\"font-size: 14.4px;\"> O condensador absorve a energia e depois liberta-a gradualmente, impedindo-a de danificar o dispositivo de comuta\u00e7\u00e3o.<\/span><\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"10:1-14:0\">\n<h3 data-sourcepos=\"10:3-10:26\"><strong>Carater\u00edsticas principais Condensador de amortecimento Absor\u00e7\u00e3o Snubber:<\/strong><\/h3>\n<ul data-sourcepos=\"11:5-14:0\">\n<li data-sourcepos=\"11:5-11:134\"><strong><span class=\"citation-4 recitation\">Baixa ESR:<\/span><\/strong><span class=\"citation-4 recitation citation-end-4\"> A baixa resist\u00eancia equivalente em s\u00e9rie \u00e9 fundamental para uma absor\u00e7\u00e3o de energia eficiente e perdas m\u00ednimas de energia.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span>\n<div class=\"container ng-tns-c362440147-139 hide\">\n<div class=\"carousel-container ng-tns-c362440147-139\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"12:5-12:127\"><strong><span class=\"citation-5 recitation\">Classifica\u00e7\u00e3o de alta tens\u00e3o:<\/span><\/strong><span class=\"citation-5 recitation citation-end-5\"> Deve ser capaz de suportar as tens\u00f5es de pico que ocorrem durante os transientes de comuta\u00e7\u00e3o.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span>\n<div class=\"container ng-tns-c362440147-140 hide\">\n<div class=\"carousel-container ng-tns-c362440147-140\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"13:5-14:0\"><strong>Resposta r\u00e1pida:<\/strong> Deve reagir rapidamente \u00e0s mudan\u00e7as r\u00e1pidas de tens\u00e3o e de corrente.<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"15:1-18:0\">\n<h4 data-sourcepos=\"15:3-15:19\"><strong>Aplica\u00e7\u00f5es:<\/strong><\/h4>\n<ul data-sourcepos=\"16:5-18:0\">\n<li data-sourcepos=\"16:5-16:196\"><strong><span class=\"citation-6 recitation\">Eletr\u00f3nica de pot\u00eancia:<\/span><\/strong><span class=\"citation-6 recitation citation-end-6\"> Amplamente utilizado em circuitos electr\u00f3nicos de pot\u00eancia, como inversores, conversores e accionamentos de motores, para proteger dispositivos de comuta\u00e7\u00e3o como IGBTs, MOSFETs e tiristores.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span>\n<div class=\"container ng-tns-c362440147-141 hide\">\n<div class=\"carousel-container ng-tns-c362440147-141\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"17:5-18:0\"><strong>Aplica\u00e7\u00f5es de alta tens\u00e3o:<\/strong> Utilizado em aplica\u00e7\u00f5es de alta tens\u00e3o onde os transientes de comuta\u00e7\u00e3o podem ser mais severos.<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"19:1-24:0\">\n<h4 data-sourcepos=\"19:3-19:15\"><strong>Benef\u00edcios:<\/strong><\/h4>\n<ul data-sourcepos=\"20:5-24:0\">\n<li data-sourcepos=\"20:5-20:109\"><strong><span class=\"citation-7 recitation\">Perdas de comuta\u00e7\u00e3o reduzidas:<\/span><\/strong><span class=\"citation-7 recitation citation-end-7\"> Minimiza as perdas de energia associadas \u00e0s opera\u00e7\u00f5es de comuta\u00e7\u00e3o.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span>\n<div class=\"container ng-tns-c362440147-142 hide\">\n<div class=\"carousel-container ng-tns-c362440147-142\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"21:5-21:110\"><strong><span class=\"citation-8 recitation\">Fiabilidade melhorada:<\/span><\/strong><span class=\"citation-8 recitation citation-end-8\"> Protege os dispositivos de comuta\u00e7\u00e3o contra danos, prolongando a sua vida \u00fatil.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span>\n<div class=\"container ng-tns-c362440147-143 hide\">\n<div class=\"carousel-container ng-tns-c362440147-143\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"22:5-22:156\"><strong><span class=\"citation-9 recitation\">Redu\u00e7\u00e3o de EMI\/RFI:<\/span><\/strong><span class=\"citation-9 recitation citation-end-9\"> Reduz a interfer\u00eancia electromagn\u00e9tica (EMI) e a interfer\u00eancia de radiofrequ\u00eancia (RFI) geradas por transientes de comuta\u00e7\u00e3o.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span>\n<div class=\"container ng-tns-c362440147-144 hide\">\n<div class=\"carousel-container ng-tns-c362440147-144\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"23:5-24:0\"><strong>Melhoria da efici\u00eancia:<\/strong> <span class=\"citation-10 recitation citation-end-10\">Ao reduzir as perdas de comuta\u00e7\u00e3o, os circuitos de amortecimento podem contribuir para melhorar a efici\u00eancia global do sistema.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0 <\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<table style=\"height: 549px;\" width=\"734\">\n<tbody>\n<tr>\n<td width=\"146\"><strong><b>Produto<\/b><\/strong>\u00a0<strong><b>Nome:<\/b><\/strong><\/td>\n<td width=\"601\"><strong>Amortecimento Absor\u00e7\u00e3o Condensador de amortecimento<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"146\">\n<h4><strong>Breve descri\u00e7\u00e3o:<\/strong><\/h4>\n<\/td>\n<td width=\"601\">1. Os condensadores de absor\u00e7\u00e3o de amortecimento inovadores s\u00e3o concebidos e fabricados pela CRE<\/p>\n<p>2. A CRE \u00e9 l\u00edder na conce\u00e7\u00e3o e fabrico de condensadores de pel\u00edcula.<\/p>\n<p>3. Se necessitar de especifica\u00e7\u00f5es \u00fanicas para o condensador de absor\u00e7\u00e3o de amortecimento, dirija-se ao nosso centro de design para obter um condensador personalizado.<\/td>\n<\/tr>\n<tr>\n<td width=\"146\"><strong>Gama de capacit\u00e2ncias:<\/strong><\/td>\n<td width=\"601\">\u00a00,33\u03bcF \u00b15%<\/td>\n<\/tr>\n<tr>\n<td width=\"146\"><strong>Tens\u00e3o nominal\uff1a<\/strong><\/td>\n<td width=\"601\">3400V.AC<\/td>\n<\/tr>\n<tr>\n<td width=\"146\"><strong>Cap.tol\uff1a<\/strong><\/td>\n<td width=\"601\">-40\u2103_85\u2103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":1795,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[40],"product_tag":[],"class_list":{"0":"post-1793","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-snubber-capacitor","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/rf-capacitor.com\/pt\/wp-json\/wp\/v2\/product\/1793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rf-capacitor.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rf-capacitor.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/pt\/wp-json\/wp\/v2\/comments?post=1793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/pt\/wp-json\/wp\/v2\/media\/1795"}],"wp:attachment":[{"href":"https:\/\/rf-capacitor.com\/pt\/wp-json\/wp\/v2\/media?parent=1793"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rf-capacitor.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1793"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rf-capacitor.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1793"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rf-capacitor.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}