{"id":11346,"date":"2026-06-21T23:36:19","date_gmt":"2026-06-21T20:36:19","guid":{"rendered":"https:\/\/altal.md\/?post_type=product&#038;p=11346"},"modified":"2026-06-22T00:47:53","modified_gmt":"2026-06-21T21:47:53","slug":"senzor-de-temperatura-ntc5k-termistor-5-k%cf%89","status":"publish","type":"product","link":"https:\/\/altal.md\/ru\/senzor-de-temperatura-ntc5k-termistor-5-k%cf%89\/","title":{"rendered":"Senzor de temperatur\u0103 NTC5K \u2013 termistor 5 k\u03a9"},"content":{"rendered":"<h2 data-section-id=\"1yv79cf\" data-start=\"0\" data-end=\"70\"><strong><span style=\"color: #000000;\">Senzor de temperatur\u0103 NTC5K \u2013 termistor 5 k\u03a9 pentru sisteme HVAC<\/span><\/strong><\/h2>\n<p><span style=\"color: #000000;\">&#8211;\u00a0 este un termistor pasiv de tip NTC (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Thermistor\" target=\"_blank\" rel=\"noopener\">Negative Temperature Coefficient<\/a>), utilizat pentru m\u0103surarea precis\u0103 a temperaturii \u00een sisteme HVAC, pompe de c\u0103ldur\u0103 \u0219i echipamente de automatizare. Valoarea nominal\u0103 de <strong data-start=\"311\" data-end=\"328\">5 k\u03a9 la +25\u00b0C<\/strong> face ca <strong data-start=\"337\" data-end=\"368\">\u00a0NTC5K<\/strong> s\u0103 fie una dintre cele mai utilizate solu\u021bii standard \u00een controlul temperaturii.<\/span><\/p>\n<hr data-start=\"451\" data-end=\"454\" \/>\n<h2 data-section-id=\"13zai1z\" data-start=\"456\" data-end=\"506\"><span style=\"color: #000000;\">\ud83d\udd27 Cum func\u021bioneaz\u0103\u00a0 NTC5K<\/span><\/h2>\n<p data-start=\"508\" data-end=\"605\"><span style=\"color: #000000;\"><strong data-start=\"508\" data-end=\"539\">Senzorul de temperatur\u0103 NTC5K<\/strong> func\u021bioneaz\u0103 pe principiul coeficientului negativ de temperatur\u0103:<\/span><\/p>\n<ul data-start=\"607\" data-end=\"698\">\n<li data-section-id=\"1uixa7t\" data-start=\"607\" data-end=\"652\"><span style=\"color: #000000;\">c\u00e2nd temperatura cre\u0219te, rezisten\u021ba scade<\/span><\/li>\n<li data-section-id=\"1agq2ih\" data-start=\"653\" data-end=\"698\"><span style=\"color: #000000;\">c\u00e2nd temperatura scade, rezisten\u021ba cre\u0219te<\/span><\/li>\n<\/ul>\n<p data-start=\"700\" data-end=\"820\"><span style=\"color: #000000;\">Acest comportament permite utilizarea <strong data-start=\"738\" data-end=\"769\">NTC5K<\/strong> \u00een sisteme automate de control \u0219i reglare termic\u0103.<\/span><\/p>\n<hr data-start=\"822\" data-end=\"825\" \/>\n<h2 data-section-id=\"1eh14zz\" data-start=\"827\" data-end=\"877\"><span style=\"color: #000000;\">\ud83c\udfe0 Aplica\u021bii pentru NTC5K<\/span><\/h2>\n<p data-start=\"879\" data-end=\"943\"><span style=\"color: #000000;\"><strong data-start=\"879\" data-end=\"910\">Senzorul <\/strong>\u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432:<\/span><\/p>\n<h3 data-section-id=\"fb64gb\" data-start=\"945\" data-end=\"976\"><span style=\"color: #000000;\">\u2744\ufe0f HVAC \u0219i pompe de c\u0103ldur\u0103<\/span><\/h3>\n<ul data-start=\"977\" data-end=\"1076\">\n<li data-section-id=\"lrvtg6\" data-start=\"977\" data-end=\"1016\"><span style=\"color: #000000;\">pompe de c\u0103ldur\u0103 aer-ap\u0103 \u0219i aer-aer<\/span><\/li>\n<li data-section-id=\"14lszn3\" data-start=\"1017\" data-end=\"1037\"><span style=\"color: #000000;\">centrale termice<\/span><\/li>\n<li data-section-id=\"173m17e\" data-start=\"1038\" data-end=\"1076\"><span style=\"color: #000000;\">sisteme de control al temperaturii<\/span><\/li>\n<\/ul>\n<h3 data-section-id=\"1igg3iw\" data-start=\"1078\" data-end=\"1107\"><span style=\"color: #000000;\">\ud83e\uddca Sisteme de climatizare<\/span><\/h3>\n<ul data-start=\"1108\" data-end=\"1192\">\n<li data-section-id=\"m72cbo\" data-start=\"1108\" data-end=\"1138\"><span style=\"color: #000000;\">aparate de aer condi\u021bionat<\/span><\/li>\n<li data-section-id=\"ltmqoe\" data-start=\"1139\" data-end=\"1166\"><span style=\"color: #000000;\">echipamente frigorifice<\/span><\/li>\n<li data-section-id=\"cepskj\" data-start=\"1167\" data-end=\"1192\"><span style=\"color: #000000;\">sisteme de ventila\u021bie<\/span><\/li>\n<\/ul>\n<h3 data-section-id=\"ory7th\" data-start=\"1194\" data-end=\"1220\"><span style=\"color: #000000;\">\ud83d\udebf Echipamente casnice<\/span><\/h3>\n<ul data-start=\"1221\" data-end=\"1256\">\n<li data-section-id=\"1jup16a\" data-start=\"1221\" data-end=\"1232\"><span style=\"color: #000000;\">boilere<\/span><\/li>\n<li data-section-id=\"1brx8h5\" data-start=\"1233\" data-end=\"1256\"><span style=\"color: #000000;\">\u00eenc\u0103lzitoare de ap\u0103<\/span><\/li>\n<\/ul>\n<hr data-start=\"1258\" data-end=\"1261\" \/>\n<h2 data-section-id=\"yqfk0z\" data-start=\"1263\" data-end=\"1297\"><span style=\"color: #000000;\">\ud83d\udcca Parametri tehnici importan\u021bi<\/span><\/h2>\n<p data-start=\"1299\" data-end=\"1392\"><span style=\"color: #000000;\">\u0414\u043b\u044f <strong data-start=\"1306\" data-end=\"1337\">Senzor de temperatur\u0103 NTC5K<\/strong>, pe l\u00e2ng\u0103 valoarea nominal\u0103 de 5 k\u03a9, este esen\u021bial \u0219i:<\/span><\/p>\n<ul data-start=\"1394\" data-end=\"1482\">\n<li data-section-id=\"37i8w1\" data-start=\"1394\" data-end=\"1430\"><span style=\"color: #000000;\"><strong data-start=\"1396\" data-end=\"1428\">coeficient B (B25\/85: 3950K)<\/strong><\/span><\/li>\n<li data-section-id=\"m5y2mq\" data-start=\"1431\" data-end=\"1482\"><span style=\"color: #000000;\">curba de temperatur\u0103 compatibil\u0103 cu controlerul<\/span><\/li>\n<\/ul>\n<p data-start=\"1484\" data-end=\"1594\"><span style=\"color: #000000;\">\u26a0\ufe0f La \u00eenlocuire, <strong data-start=\"1501\" data-end=\"1532\">Senzor de temperatur\u0103 NTC5K<\/strong> trebuie s\u0103 aib\u0103 aceia\u0219i parametri pentru func\u021bionare corect\u0103.<\/span><\/p>\n<hr data-start=\"1596\" data-end=\"1599\" \/>\n<h2 data-section-id=\"nts2rg\" data-start=\"1601\" data-end=\"1649\"><span style=\"color: #000000;\">\u2699\ufe0f Caracteristici<\/span><\/h2>\n<ul data-start=\"1651\" data-end=\"1865\">\n<li data-section-id=\"doqk0q\" data-start=\"1651\" data-end=\"1693\"><span style=\"color: #000000;\">Senzor de temperatur\u0103 NTC5K \u2013 5 k\u03a9 \u00b11%<\/span><\/li>\n<li data-section-id=\"j5qcz7\" data-start=\"1694\" data-end=\"1707\"><span style=\"color: #000000;\">B = 3950K<\/span><\/li>\n<li data-section-id=\"h9b9ys\" data-start=\"1708\" data-end=\"1739\"><span style=\"color: #000000;\">capsul\u0103 metalic\u0103: 25 \u00d7 5 mm<\/span><\/li>\n<li data-section-id=\"7i8ac\" data-start=\"1740\" data-end=\"1757\"><span style=\"color: #000000;\">cablu: 100 cm<\/span><\/li>\n<li data-section-id=\"1irdowz\" data-start=\"1758\" data-end=\"1787\"><span style=\"color: #000000;\">conector standard 2.54 mm<\/span><\/li>\n<li data-section-id=\"1xlprkc\" data-start=\"1788\" data-end=\"1832\"><span style=\"color: #000000;\">r\u0103spuns rapid la varia\u021bii de temperatur\u0103<\/span><\/li>\n<li data-section-id=\"kwj8nb\" data-start=\"1833\" data-end=\"1865\"><span style=\"color: #000000;\">stabilitate ridicat\u0103 \u00een timp<\/span><\/li>\n<\/ul>\n<hr data-start=\"1867\" data-end=\"1870\" \/>\n<h2 data-section-id=\"u0d2q9\" data-start=\"1872\" data-end=\"1910\"><span style=\"color: #000000;\">\ud83d\udd17 Produse \u0219i categorii recomandate<\/span><\/h2>\n<ul data-start=\"1912\" data-end=\"2106\">\n<li data-section-id=\"gto27h\" data-start=\"1912\" data-end=\"1970\"><span style=\"color: #000000;\"><a class=\"decorated-link cursor-pointer\" style=\"color: #000000;\" rel=\"noopener\" data-start=\"1914\" data-end=\"1968\">Senzori temperatur\u0103 HVAC<\/a><\/span><\/li>\n<li data-section-id=\"3xxq76\" data-start=\"1971\" data-end=\"2033\"><span style=\"color: #000000;\"><a class=\"decorated-link cursor-pointer\" style=\"color: #000000;\" href=\"https:\/\/altal.md\/ru\/zapchasti-hvac\/\" target=\"_blank\" rel=\"noopener\" data-start=\"1973\" data-end=\"2031\">Accesorii pompe de c\u0103ldur\u0103<\/a><\/span><\/li>\n<li data-section-id=\"zbiuv4\" data-start=\"2034\" data-end=\"2106\"><span style=\"color: #000000;\">Compatibil: sisteme HVAC, <a href=\"https:\/\/altal.md\/ru\/teplovye-nasosi-altal\/\" target=\"_blank\" rel=\"noopener\">\u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0445 \u043d\u0430\u0441\u043e\u0441\u0430\u0445<\/a>, automatiz\u0103ri industriale<\/span><\/li>\n<\/ul>\n<hr data-start=\"2108\" data-end=\"2111\" \/>\n<h2 data-section-id=\"11p1mxb\" data-start=\"2113\" data-end=\"2137\"><span style=\"color: #000000;\">\ud83c\udf10 Brand \u0219i aplica\u021bii<\/span><\/h2>\n<p data-start=\"2139\" data-end=\"2328\"><span style=\"color: #000000;\"><strong data-start=\"2139\" data-end=\"2170\">Senzorul de temperatur\u0103 NTC5K<\/strong> este utilizat \u00een sisteme de control industrial \u0219i HVAC moderne, unde precizia m\u0103sur\u0103rii temperaturii este esen\u021bial\u0103 pentru eficien\u021ba energetic\u0103 \u0219i siguran\u021b\u0103.<\/span><\/p>\n<hr data-start=\"2330\" data-end=\"2333\" \/>\n<h2 data-section-id=\"1omai68\" data-start=\"2335\" data-end=\"2373\"><span style=\"color: #000000;\">\u2753 \u0427\u0430\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0435 \u0432\u043e\u043f\u0440\u043e\u0441\u044b<\/span><\/h2>\n<h3 data-section-id=\"14cg8y3\" data-start=\"2375\" data-end=\"2415\"><span style=\"color: #000000;\">Ce este un senzor NTC5K?<\/span><\/h3>\n<p data-start=\"2416\" data-end=\"2544\"><span style=\"color: #000000;\"><strong data-start=\"2416\" data-end=\"2447\">NTC5K<\/strong> este un termistor de 5 k\u03a9 utilizat pentru m\u0103surarea temperaturii \u00een sisteme HVAC \u0219i electronice.<\/span><\/p>\n<h3 data-section-id=\"1nk93jm\" data-start=\"2546\" data-end=\"2596\"><span style=\"color: #000000;\">Unde se folose\u0219te NTC5K?<\/span><\/h3>\n<p data-start=\"2597\" data-end=\"2684\"><span style=\"color: #000000;\">Este utilizat \u00een pompe de c\u0103ldur\u0103, aer condi\u021bionat, boilere \u0219i sisteme de automatizare.<\/span><\/p>\n<h3 data-section-id=\"1u86l66\" data-start=\"2686\" data-end=\"2751\"><span style=\"color: #000000;\">Este important coeficientul B la senzorul de temperatur\u0103 NTC5K?<\/span><\/h3>\n<p data-start=\"2752\" data-end=\"2874\"><span style=\"color: #000000;\">Da, <strong data-start=\"2756\" data-end=\"2787\">NTC5K<\/strong> trebuie s\u0103 aib\u0103 acela\u0219i coeficient B (de obicei 3950K) pentru compatibilitate corect\u0103.<\/span><\/p>\n<h3 data-section-id=\"1yoddod\" data-start=\"2876\" data-end=\"2933\"><span style=\"color: #000000;\">Pot \u00eenlocui Senzorul NTC5K cu alt model?<\/span><\/h3>\n<p data-start=\"2934\" data-end=\"3015\"><span style=\"color: #000000;\">Doar dac\u0103 noul senzor are acelea\u0219i valori de rezisten\u021b\u0103 \u0219i acela\u0219i B-coefficient.<\/span><\/p>\n<hr \/>\n<p data-start=\"2934\" data-end=\"3015\">","protected":false},"excerpt":{"rendered":"<ul data-start=\"1651\" data-end=\"1865\">\n<li data-section-id=\"doqk0q\" data-start=\"1651\" data-end=\"1693\"><span style=\"color: #000000;\">Senzor de temperatur\u0103 NTC5K \u2013 5 k\u03a9 \u00b11%<\/span><\/li>\n<li data-section-id=\"j5qcz7\" data-start=\"1694\" data-end=\"1707\"><span style=\"color: #000000;\">B = 3950K<\/span><\/li>\n<li data-section-id=\"h9b9ys\" data-start=\"1708\" data-end=\"1739\"><span style=\"color: #000000;\">capsul\u0103 metalic\u0103: 25 \u00d7 5 mm<\/span><\/li>\n<li data-section-id=\"7i8ac\" data-start=\"1740\" data-end=\"1757\"><span style=\"color: #000000;\">cablu: 100 cm<\/span><\/li>\n<li data-section-id=\"1irdowz\" data-start=\"1758\" data-end=\"1787\"><span style=\"color: #000000;\">conector standard 2.54 mm<\/span><\/li>\n<li data-section-id=\"1xlprkc\" data-start=\"1788\" data-end=\"1832\"><span style=\"color: #000000;\">r\u0103spuns rapid la varia\u021bii de temperatur\u0103<\/span><\/li>\n<li data-section-id=\"kwj8nb\" data-start=\"1833\" data-end=\"1865\"><span style=\"color: #000000;\">stabilitate ridicat\u0103 \u00een timp<\/span><\/li>\n<\/ul>\n<hr \/>\n<p>&nbsp;<\/p>","protected":false},"featured_media":11359,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[198],"product_cat":[183,280],"product_tag":[1117,1118,1114,1115,1116],"class_list":["post-11346","product","type-product","status-publish","has-post-thumbnail","product_brand-altal","product_cat-catalog","product_cat-piese-de-schimb-hvac","product_tag-5k","product_tag-ntc","product_tag-sensor","product_tag-temperatura","product_tag-termistor","product_shipping_class-greutate-mica","first","instock","sale","featured","taxable","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"acf":[],"_links":{"self":[{"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/product\/11346","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/comments?post=11346"}],"version-history":[{"count":5,"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/product\/11346\/revisions"}],"predecessor-version":[{"id":11363,"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/product\/11346\/revisions\/11363"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/media\/11359"}],"wp:attachment":[{"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/media?parent=11346"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/product_brand?post=11346"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/product_cat?post=11346"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/altal.md\/ru\/wp-json\/wp\/v2\/product_tag?post=11346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}