{"id":1783,"date":"2024-12-31T02:56:12","date_gmt":"2024-12-31T02:56:12","guid":{"rendered":"https:\/\/rf-capacitor.com\/?post_type=product&#038;p=1783"},"modified":"2024-12-31T02:56:12","modified_gmt":"2024-12-31T02:56:12","slug":"low-esr-ac-filter-capacitor","status":"publish","type":"product","link":"https:\/\/rf-capacitor.com\/ro\/low-esr-ac-filter-capacitor\/","title":{"rendered":"Condensator de filtrare AC cu ESR redus"},"content":{"rendered":"<h3 data-sourcepos=\"1:1-1:32\"><strong>Condensatoare de filtrare AC cu ESR redus<\/strong><\/h3>\n<ul data-sourcepos=\"3:1-17:0\">\n<li data-sourcepos=\"3:1-3:208\">\n<p data-sourcepos=\"3:3-3:208\"><strong>ESR:<\/strong> <span class=\"citation-0 recitation citation-end-0\">\u00censeamn\u0103 \"Rezisten\u021b\u0103 echivalent\u0103 \u00een serie\".<\/span> <span class=\"citation-1 recitation citation-end-1\">Reprezint\u0103 rezisten\u021ba intern\u0103 din condensator, care poate cauza pierderi de energie \u0219i generare de c\u0103ldur\u0103 \u00een timpul func\u021bion\u0103rii.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\">\u00a0<\/span><\/p>\n<div class=\"container ng-tns-c362440147-124 hide\">\n<div class=\"carousel-container ng-tns-c362440147-124\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"4:1-9:0\">\n<p data-sourcepos=\"4:3-4:105\"><strong>ESR sc\u0103zut Importan\u021b\u0103:<\/strong> <span class=\"citation-2 recitation citation-end-2\">\u00cen aplica\u021biile de filtrare AC, ESR sc\u0103zut este crucial din mai multe motive:<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span><\/p>\n<div class=\"container ng-tns-c362440147-125 hide\">\n<div class=\"carousel-container ng-tns-c362440147-125\"><\/div>\n<\/div>\n<ul data-sourcepos=\"5:5-9:0\">\n<li data-sourcepos=\"5:5-5:147\"><strong><span class=\"citation-3 recitation\">Pierderi de putere reduse:<\/span><\/strong><span class=\"citation-3 recitation citation-end-3\"> ESR redus minimizeaz\u0103 generarea de c\u0103ldur\u0103 intern\u0103, ceea ce duce la reducerea pierderilor de putere \u0219i \u00eembun\u0103t\u0103\u021birea eficien\u021bei.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\">\u00a0<\/span>\n<div class=\"container ng-tns-c362440147-126 hide\">\n<div class=\"carousel-container ng-tns-c362440147-126\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"6:5-6:186\"><strong>Performan\u021b\u0103 de filtrare \u00eembun\u0103t\u0103\u021bit\u0103:<\/strong> ESR sc\u0103zut permite condensatorului s\u0103 r\u0103spund\u0103 mai eficient la schimb\u0103rile rapide de curent, \u00eembun\u0103t\u0103\u021bind capacitatea sa de a filtra armonicele de \u00eenalt\u0103 frecven\u021b\u0103.<\/li>\n<li data-sourcepos=\"7:5-7:173\"><strong>Stabilitate sporit\u0103:<\/strong> Reduce riscul problemelor de rezonan\u021b\u0103 \u00een sistemul de alimentare, care pot ap\u0103rea atunci c\u00e2nd componentele de \u00eenalt\u0103 frecven\u021b\u0103 interac\u021bioneaz\u0103 cu inductan\u021ba sistemului.<\/li>\n<li data-sourcepos=\"8:5-9:0\"><strong>Fiabilitate \u00eembun\u0103t\u0103\u021bit\u0103:<\/strong> <span class=\"citation-4 recitation citation-end-4\">Generarea mai mic\u0103 de c\u0103ldur\u0103 intern\u0103 reduce stresul asupra condensatorului, prelungindu-i durata de via\u021b\u0103.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span>\n<div class=\"container ng-tns-c362440147-127 hide\">\n<div class=\"carousel-container ng-tns-c362440147-127\"><\/div>\n<\/div>\n<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"10:1-13:0\">\n<h3 data-sourcepos=\"10:3-10:19\"><strong>Tipuri comune de condensator de filtrare AC cu ESR redus:<\/strong><\/h3>\n<ul data-sourcepos=\"11:5-13:0\">\n<li data-sourcepos=\"11:5-11:130\"><strong><span class=\"citation-5 recitation\">Condensatoare cu film de polipropilen\u0103 metalizat\u0103:<\/span><\/strong><span class=\"citation-5 recitation citation-end-5\"> Adesea preferate pentru ESR-ul lor sc\u0103zut \u0219i performan\u021bele de \u00eenalt\u0103 frecven\u021b\u0103.<\/span><span class=\"button-container hide-from-message-actions ng-star-inserted\"> \u00a0<\/span>\n<div class=\"container ng-tns-c362440147-128 hide\">\n<div class=\"carousel-container ng-tns-c362440147-128\"><\/div>\n<\/div>\n<\/li>\n<li data-sourcepos=\"12:5-13:0\"><strong>Condensatoare din h\u00e2rtie metalizat\u0103:<\/strong> Poate oferi, de asemenea, ESR sc\u0103zut, \u00een special \u00een aplica\u021bii de putere mai mare.<\/li>\n<\/ul>\n<\/li>\n<li data-sourcepos=\"14:1-17:0\">\n<h3 data-sourcepos=\"14:3-14:19\"><strong>Aplica\u021bii:<\/strong><\/h3>\n<ul data-sourcepos=\"15:5-17:0\">\n<li data-sourcepos=\"15:5-15:202\"><strong>Aplica\u021bii de mare putere:<\/strong> Utilizate \u00een echipamente industriale de mare putere, sisteme de energie regenerabil\u0103 \u0219i sisteme de transport \u0219i distribu\u021bie a energiei, unde sunt prezen\u021bi curen\u021bi mari \u0219i tranzitorii rapide.<\/li>\n<li data-sourcepos=\"16:5-17:0\"><strong>Aplica\u021bii de \u00eenalt\u0103 frecven\u021b\u0103:<\/strong> Utilizate \u00een aplica\u021bii care implic\u0103 comutare de \u00eenalt\u0103 frecven\u021b\u0103, cum ar fi ac\u021bionarea motoarelor, invertoarelor \u0219i convertoarelor electronice de putere.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p data-sourcepos=\"18:1-18:358\"><strong>\u00cen rezumat:<\/strong> Condensatoarele de filtrare CA cu ESR redus sunt esen\u021biale pentru asigurarea unei performan\u021be optime \u0219i a fiabilit\u0103\u021bii \u00een aplica\u021bii solicitante \u00een care sunt prezen\u021bi curen\u021bi mari, tranzitorii rapide \u0219i componente de \u00eenalt\u0103 frecven\u021b\u0103. Prin minimizarea rezisten\u021bei interne, aceste condensatoare contribuie la \u00eembun\u0103t\u0103\u021birea calit\u0103\u021bii energiei, reducerea pierderilor de energie \u0219i cre\u0219terea stabilit\u0103\u021bii sistemului.<\/p>","protected":false},"excerpt":{"rendered":"<table style=\"height: 601px;\" width=\"720\">\n<tbody>\n<tr>\n<td width=\"146\"><strong><b>Produs<\/b><\/strong>\u00a0<strong><b>Nume:<\/b><\/strong><\/td>\n<td width=\"601\"><strong>Condensator de filtrare AC cu ESR redus<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"146\">\n<h4><strong>Material dielectric:<\/strong><\/h4>\n<\/td>\n<td width=\"601\">1. Carcas\u0103 mare din o\u021bel inoxidabil<\/p>\n<p>2. energie specific\u0103 ridicat\u0103<\/p>\n<p>3. film PP \/ PU metalizat t\u0103iat \u00een valuri, care asigur\u0103 o auto-induc\u021bie sc\u0103zut\u0103, o rezisten\u021b\u0103 ridicat\u0103 la rupere \u0219i o fiabilitate ridicat\u0103.<\/td>\n<\/tr>\n<tr>\n<td width=\"146\"><strong>Gama de capacit\u0103\u021bi:<\/strong><\/td>\n<td width=\"601\">3*200\u03bcF \u00b15%<\/td>\n<\/tr>\n<tr>\n<td width=\"146\"><strong>Tensiune nominal\u0103\uff1a<\/strong><\/td>\n<td width=\"601\">\u00a0450V.AC SH<\/td>\n<\/tr>\n<tr>\n<td width=\"146\"><strong>Cap.tol\uff1a<\/strong><\/td>\n<td width=\"601\">5%~+5%<\/td>\n<\/tr>\n<tr>\n<td width=\"146\"><strong>Temperatura ambiant\u0103 maxim\u0103:<\/strong><\/td>\n<td width=\"601\">\u00a0-40\u2103-85\u2103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":1787,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[39],"product_tag":[],"class_list":{"0":"post-1783","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ac-filter-capacitor-1","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/rf-capacitor.com\/ro\/wp-json\/wp\/v2\/product\/1783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rf-capacitor.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rf-capacitor.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/ro\/wp-json\/wp\/v2\/comments?post=1783"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/ro\/wp-json\/wp\/v2\/media\/1787"}],"wp:attachment":[{"href":"https:\/\/rf-capacitor.com\/ro\/wp-json\/wp\/v2\/media?parent=1783"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rf-capacitor.com\/ro\/wp-json\/wp\/v2\/product_brand?post=1783"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rf-capacitor.com\/ro\/wp-json\/wp\/v2\/product_cat?post=1783"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rf-capacitor.com\/ro\/wp-json\/wp\/v2\/product_tag?post=1783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}