﻿{"id":2230,"date":"2025-05-03T19:39:02","date_gmt":"2025-05-03T11:39:02","guid":{"rendered":"https:\/\/profixtips.com\/product\/ac-contactor\/"},"modified":"2025-06-02T02:07:07","modified_gmt":"2025-06-01T18:07:07","slug":"air-conditioner-ac-contactor","status":"publish","type":"product","link":"https:\/\/profixtips.com\/ro\/product\/air-conditioner-ac-contactor\/","title":{"rendered":"Contactoare universal 1 sau 2 poli 25A 100-220V bobin\u0103 pentru HVAC climatizare AC releu"},"content":{"rendered":"<h1 style=\"font-size: 24px;\">Contactoare universal 1 sau 2 poli 25A 100-220V bobin\u0103 pentru HVAC climatizare AC releu<\/h1>\n<div>\n<figure id=\"attachment_2234\" aria-describedby=\"caption-attachment-2234\" style=\"width: 600px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2234 size-bricks_medium\" src=\"https:\/\/profixtips.com\/wp-content\/uploads\/2025\/05\/AC-Contactor-3-600x446.jpg\" alt=\"Specifica\u021bii Contactor AC\" width=\"600\" height=\"446\" srcset=\"https:\/\/profixtips.com\/wp-content\/uploads\/2025\/05\/AC-Contactor-3-600x446.jpg 600w, https:\/\/profixtips.com\/wp-content\/uploads\/2025\/05\/AC-Contactor-3-300x223.jpg 300w, https:\/\/profixtips.com\/wp-content\/uploads\/2025\/05\/AC-Contactor-3-1024x760.jpg 1024w, https:\/\/profixtips.com\/wp-content\/uploads\/2025\/05\/AC-Contactor-3-768x570.jpg 768w, https:\/\/profixtips.com\/wp-content\/uploads\/2025\/05\/AC-Contactor-3-1536x1140.jpg 1536w, https:\/\/profixtips.com\/wp-content\/uploads\/2025\/05\/AC-Contactor-3-1200x891.jpg 1200w, https:\/\/profixtips.com\/wp-content\/uploads\/2025\/05\/AC-Contactor-3.jpg 1600w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-2234\" class=\"wp-caption-text\">Specifica\u021bii Contactor AC<\/figcaption><\/figure>\n<\/div>\n<div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">Ce este un contactor AC?<\/span><\/strong><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">1. Contactul AC este un dispozitiv de control automat care utilizeaz\u0103 for\u021b\u0103 electromagnetic\u0103 pentru a \u00eenchide \u0219i deschide circuitul. Este compus \u00een principal dintr-un miez de fier, o bobin\u0103 \u0219i contacte. Contactul AC controleaz\u0103 pornirea \u0219i oprirea compresorului.<\/span><\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">2. Fenomen de defec\u021biune: compresorul nu porne\u0219te \u0219i nu func\u021bioneaz\u0103<\/span><\/strong><\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">3. Metod\u0103 de verificare:<\/span><\/strong><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">1. M\u0103sura\u021bi rezisten\u021ba bobinei pentru a verifica dac\u0103 este \u00eentrerupt\u0103 sau scurtcircuitat\u0103;<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">2. Utiliza\u021bi func\u021bia ohmmetru a multimetrului pentru a verifica starea de conductivitate a contactelor superioare \u0219i inferioare ale contactorului AC.\u00a0<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">Rezisten\u021ba contactelor superioare \u0219i inferioare ar trebui s\u0103 fie infinit\u0103 c\u00e2nd alimentarea este oprit\u0103. Dac\u0103 se m\u0103soar\u0103 o rezisten\u021b\u0103, aceasta indic\u0103 blocarea contactelor interne;<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">3. Ap\u0103sa\u021bi butonul de for\u021bare de pe suprafa\u021ba contactorului AC \u0219i utiliza\u021bi un multimetru pentru a m\u0103sura rezisten\u021ba contactelor superioare \u0219i inferioare.\u00a0<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">\u00cen condi\u021bii normale, rezisten\u021ba fiec\u0103rui grup de contacte ar trebui s\u0103 fie zero.\u00a0<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">Dac\u0103 este infinit\u0103 sau crescut\u0103, aceasta poate indica prezen\u021ba arderii la nivelul suprafe\u021bei de contact.\u00a0<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">Dac\u0103 apar oricare dintre cele trei fenomene men\u021bionate, contactorul AC trebuie \u00eenlocuit;<\/span><\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">4. Observa\u021bii:<\/span><\/strong><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">Pentru aer condi\u021bionat monofazat de 3 CP, contactorul AC se deterioreaz\u0103 u\u0219or atunci c\u00e2nd tensiunea este instabil\u0103 sau c\u0103derea de tensiune la pornire este mare.\u00a0<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">Aceasta poate provoca defec\u021biunile men\u021bionate.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">MPN: CJX9B\/25SD, CJX9B\/25S<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">1 Pol: CJX9B\/25S<\/span><br \/>\n<span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">2 Poli: CJX9B\/25SD<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">Contactoarele AC CJX9B-25S\/D sunt utilizate \u00een general pentru controlul sistemelor de circuit monofazat, cu frecven\u021b\u0103 de 50\/60Hz, tensiune nominal\u0103 a bobinei de p\u00e2n\u0103 la 220-240V AC \u0219i curent termic nominal de p\u00e2n\u0103 la 32A.\u00a0<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">Acestea sunt utilizate pe scar\u0103 larg\u0103 pentru controlul circuitului principal al dispozitivelor monofazate \u0219i al compresoarelor de la aer condi\u021bionat monofazat.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">V\u0103 rug\u0103m s\u0103 confirma\u021bi din specifica\u021biile listate dac\u0103 acest produs este compatibil cu dispozitivul dumneavoastr\u0103 \u00eenainte de a plasa comanda.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">Dac\u0103 ave\u021bi \u00eentreb\u0103ri, nu ezita\u021bi s\u0103 ne contacta\u021bi \u00eenainte de achizi\u021bie. V\u0103 mul\u021bumim!<\/span><\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Con\u021binutul pachetului:<\/span><\/strong><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">1 x Contact AC<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt;\">\u2014-( Lot \/ Culoare \/ Tip Aleatoriu vor fi trimise implicit)<\/span><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Contactoare universal 1 sau 2 poli 25A 100-220V bobin\u0103 pentru HVAC climatizare AC releu<\/p>","protected":false},"featured_media":2231,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[2],"product_tag":[28],"class_list":["post-2230","product","type-product","status-publish","has-post-thumbnail","product_cat-air-conditioner-parts","product_tag-air-conditioner-parts","product_shipping_class-free-shipping","first","instock","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/product\/2230","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/comments?post=2230"}],"version-history":[{"count":0,"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/product\/2230\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/media\/2231"}],"wp:attachment":[{"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/media?parent=2230"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/product_brand?post=2230"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/product_cat?post=2230"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/profixtips.com\/ro\/wp-json\/wp\/v2\/product_tag?post=2230"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}