{"id":8609,"date":"2019-04-08T20:24:48","date_gmt":"2019-04-08T20:24:48","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=8609"},"modified":"2019-04-08T20:24:48","modified_gmt":"2019-04-08T20:24:48","slug":"how-to-wire-a-4-way-switch-and-brighten-a-dark-room","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/ro\/science\/electrical-engineering\/how-to-wire-a-4-way-switch-and-brighten-a-dark-room\/","title":{"rendered":"Conectarea unui \u00eentrerup\u0103tor \u00een 4 direc\u021bii: \u00eembun\u0103t\u0103\u021bi\u021bi iluminatul camerei"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Cum se conecteaz\u0103 un \u00eentrerup\u0103tor \u00een 4 direc\u021bii \u0219i se \u00eembun\u0103t\u0103\u021be\u0219te iluminarea camerei<\/h2>\n\n<h3 class=\"wp-block-heading\">Prezentare general\u0103<\/h3>\n\n<p>Conectarea unui \u00eentrerup\u0103tor \u00een 4 direc\u021bii v\u0103 permite s\u0103 controla\u021bi un singur corp de iluminat din mai multe loca\u021bii, sporind confortul \u0219i flexibilitatea. Acest ghid ofer\u0103 o prezentare cuprinz\u0103toare a procesului, potrivit\u0103 pentru me\u0219terii amatori cu nivel mediu, care aplic\u0103 m\u0103suri de siguran\u021b\u0103 adecvate.<\/p>\n\n<h3 class=\"wp-block-heading\">Siguran\u021ba pe primul loc<\/h3>\n\n<ul class=\"wp-block-list\">\n<li><strong>Opri\u021bi \u00eentrerup\u0103torul<\/strong> asociat circuitului \u00eentrerup\u0103torului de iluminat.<\/li>\n<li><strong>Testa\u021bi prezen\u021ba curentului<\/strong> cu ajutorul unui tester de tensiune pentru a v\u0103 asigura c\u0103 alimentarea este \u00eentrerupt\u0103.<\/li>\n<li><strong>Purta\u021bi m\u0103nu\u0219i izolante<\/strong> pentru a preveni electrocutarea.<\/li>\n<li><strong>Face\u021bi poze<\/strong> de-a lungul procesului de conectare pentru referin\u021b\u0103 ulterioar\u0103.<\/li>\n<li><strong>Cunoa\u0219te\u021bi valoarea nominal\u0103 a circuitului<\/strong> \u0219i asigura\u021bi o cablare corect\u0103 \u00een func\u021bie de aceast\u0103 valoare nominal\u0103.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Materiale \u0219i unelte<\/h3>\n\n<h2 class=\"wp-block-heading\">Echipamente\/Unelte:<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Cle\u0219ti de electrician<\/li>\n<li>Set de \u0219urubelni\u021be<\/li>\n<li>Cutter<\/li>\n<li>Instrumente de dezizolat fire<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Materiale:<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Cablu cu manta nemetalic\u0103 cu fir de \u00eemp\u0103m\u00e2ntare<\/li>\n<li>2 \u00eentrerup\u0103toare \u00een 3 direc\u021bii<\/li>\n<li>\u00centrerup\u0103tor \u00een 4 direc\u021bii<\/li>\n<li>Band\u0103 izolatoare<\/li>\n<li>3 cutii pentru \u00eentrerup\u0103toare simple<\/li>\n<li>Conectori de fire<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Instruc\u021biuni<\/h3>\n\n<h4 class=\"wp-block-heading\">1. Trage\u021bi cablurile p\u00e2n\u0103 la loca\u021biile \u00eentrerup\u0103toarelor<\/h4>\n\n<ul class=\"wp-block-list\">\n<li>Verifica\u021bi dac\u0103 alimentarea este \u00eentrerupt\u0103 la \u00eentrerup\u0103tor.<\/li>\n<li>Trage\u021bi cablurile p\u00e2n\u0103 la loca\u021biile \u00eentrerup\u0103toarelor, asigur\u00e2ndu-v\u0103 c\u0103 \u00eentrerup\u0103torul \u00een 4 direc\u021bii este pozi\u021bionat \u00eentre cei doi \u00eentrerup\u0103toare \u00een 3 direc\u021bii.<\/li>\n<li>Trage\u021bi firele negre, albe \u0219i de \u00eemp\u0103m\u00e2ntare de la panou la primul \u00eentrerup\u0103tor \u00een 3 direc\u021bii.<\/li>\n<li>Trage\u021bi firele negre, ro\u0219ii, albe \u0219i de \u00eemp\u0103m\u00e2ntare de la primul \u00eentrerup\u0103tor \u00een 3 direc\u021bii la \u00eentrerup\u0103torul \u00een 4 direc\u021bii.<\/li>\n<li>Trage\u021bi firele negre, ro\u0219ii, albe \u0219i de \u00eemp\u0103m\u00e2ntare de la \u00eentrerup\u0103torul \u00een 4 direc\u021bii la al doilea \u00eentrerup\u0103tor \u00een 3 direc\u021bii.<\/li>\n<li>Trage\u021bi firele negre, albe \u0219i de \u00eemp\u0103m\u00e2ntare de la al doilea \u00eentrerup\u0103tor \u00een 3 direc\u021bii la corpul de iluminat.<\/li>\n<\/ul>\n\n<h4 class=\"wp-block-heading\">2. Preg\u0103ti\u021bi firele<\/h4>\n\n<ul class=\"wp-block-list\">\n<li>T\u0103ia\u021bi trei buc\u0103\u021bi de \u0219ase inchi de fir de cupru pentru \u00eemp\u0103m\u00e2ntare pentru \u00eempletituri.<\/li>\n<li>\u00cendep\u0103rta\u021bi mantaua de protec\u021bie de pe cabluri, l\u0103s\u00e2nd cel pu\u021bin \u0219ase inchi de fir \u00een fiecare cutie de \u00eentrerup\u0103tor.<\/li>\n<\/ul>\n\n<h4 class=\"wp-block-heading\">3. Conecta\u021bi firele de \u00eemp\u0103m\u00e2ntare<\/h4>\n\n<ul class=\"wp-block-list\">\n<li>R\u0103suci\u021bi \u00eempreun\u0103 dou\u0103 fire de \u00eemp\u0103m\u00e2ntare goale \u00een fiecare cutie de \u00eentrerup\u0103tor cu o \u00eempletitur\u0103 de \u00eemp\u0103m\u00e2ntare.<\/li>\n<li>Asigura\u021bi conexiunea cu un conector de fire.<\/li>\n<li>R\u0103suci\u021bi cap\u0103tul liber al \u00eempletiturii \u00een jurul bornei cu \u0219urub de \u00eemp\u0103m\u00e2ntare verde \u0219i str\u00e2nge\u021bi.<\/li>\n<li>Repeta\u021bi pentru toate cele trei cutii de \u00eentrerup\u0103toare.<\/li>\n<\/ul>\n\n<h4 class=\"wp-block-heading\">4. Conecta\u021bi primul \u00eentrerup\u0103tor \u00een 3 direc\u021bii<\/h4>\n\n<ul class=\"wp-block-list\">\n<li>\u00cembina\u021bi firele neutre albe \u00eempreun\u0103 folosind un conector de fire.<\/li>\n<li>Conecta\u021bi firul negru de intrare de la panou la borna cu \u0219urub neagr\u0103 sau comun\u0103.<\/li>\n<li>Conecta\u021bi firul negru de ie\u0219ire \u0219i firul ro\u0219u de ie\u0219ire la bornele cu \u0219urub r\u0103mase.<\/li>\n<\/ul>\n\n<h4 class=\"wp-block-heading\">5. Conecta\u021bi \u00eentrerup\u0103torul \u00een 4 direc\u021bii<\/h4>\n\n<ul class=\"wp-block-list\">\n<li>\u00cembina\u021bi firele neutre albe \u00eempreun\u0103.<\/li>\n<li>Conecta\u021bi firele de c\u0103l\u0103torie negre \u0219i ro\u0219ii de intrare de la primul \u00eentrerup\u0103tor \u00een 3 direc\u021bii la bornele \u201eintrare\u201d.<\/li>\n<li>Conecta\u021bi firele de c\u0103l\u0103torie negre \u0219i ro\u0219ii de ie\u0219ire de la al doilea \u00eentrerup\u0103tor \u00een 3 direc\u021bii la bornele \u201eie\u0219ire\u201d.<\/li>\n<\/ul>\n\n<h4 class=\"wp-block-heading\">6. Conecta\u021bi al doilea \u00eentrerup\u0103tor \u00een 3 direc\u021bii<\/h4>\n\n<ul class=\"wp-block-list\">\n<li>\u00cembina\u021bi firele neutre albe.<\/li>\n<li>Conecta\u021bi firul negru de ie\u0219ire la borna cu \u0219urub neagr\u0103 sau comun\u0103.<\/li>\n<li>Conecta\u021bi firele de c\u0103l\u0103torie negre \u0219i ro\u0219ii de intrare la bornele cu \u0219urub r\u0103mase.<\/li>\n<\/ul>\n\n<h4 class=\"wp-block-heading\">7. Conecta\u021bi corpul de iluminat<\/h4>\n\n<ul class=\"wp-block-list\">\n<li>Urma\u021bi instruc\u021biunile produc\u0103torului pentru a conecta corpul de iluminat utiliz\u00e2nd fire negre, albe \u0219i de \u00eemp\u0103m\u00e2ntare.<\/li>\n<li>Porni\u021bi alimentarea la \u00eentrerup\u0103tor \u0219i testa\u021bi fiecare \u00eentrerup\u0103tor pentru a controla corpul de iluminat.<\/li>\n<li>Dac\u0103 este necesar, conecta\u021bi firele la un circuit disponibil pe panoul electric. Ruga\u021bi un electrician autorizat s\u0103 efectueze acest pas.<\/li>\n<li>Introduce\u021bi \u00eentrerup\u0103toarele \u00een cutiile de jonc\u021biune, alinia\u021bi \u0219i str\u00e2nge\u021bi \u0219uruburile de montare.<\/li>\n<li>Monta\u021bi pl\u0103cile frontale ale \u00eentrerup\u0103toarelor pentru a finaliza instalarea.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Sfaturi de depanare<\/h3>\n\n<p><strong>\u00ce: Care sunt culorile firelor pentru un \u00eentrerup\u0103tor \u00een 4 direc\u021bii?<\/strong>\nR: De obicei, negru \u0219i ro\u0219u pentru c\u0103l\u0103tori, alb pentru neutru.<\/p>\n\n<p><strong>\u00ce: Care este diferen\u021ba dintre un \u00eentrerup\u0103tor \u00een 3 direc\u021bii \u0219i unul \u00een 4 direc\u021bii?<\/strong>\nR: Un \u00eentrerup\u0103tor \u00een 3 direc\u021bii conecteaz\u0103 doi \u00eentrerup\u0103toare de iluminat la un singur corp de iluminat, \u00een timp ce un \u00eentrerup\u0103tor \u00een 4 direc\u021bii conecteaz\u0103 trei \u00eentrerup\u0103toare de iluminat la un singur corp de iluminat.<\/p>\n\n<p><strong>\u00ce: Cum se conecteaz\u0103 un \u00eentrerup\u0103tor \u00een 4 direc\u021bii cu o conduct\u0103?<\/strong>\nR: Trage\u021bi firele prin conduct\u0103 \u0219i urma\u021bi acelea\u0219i principii de cablare ca cele descrise \u00een acest ghid.<\/p>\n\n<h3 class=\"wp-block-heading\">Considerente suplimentare<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Instalarea unui \u00eentrerup\u0103tor \u00een 4 direc\u021bii \u00eentr-o camer\u0103 mare sau \u00eentr-un living ofer\u0103 un control convenabil al iluminatului de la mai multe intr\u0103ri.<\/li>\n<li>Pentru un design optim al iluminatului, lua\u021bi \u00een considerare num\u0103rul de corpuri de iluminat \u0219i ambian\u021ba de iluminat dorit\u0103.<\/li>\n<li>Consulta\u021bi \u00eentotdeauna codurile \u0219i reglement\u0103rile electrice locale \u00eenainte de a efectua orice lucr\u0103ri electrice.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Cum se conecteaz\u0103 un \u00eentrerup\u0103tor \u00een 4 direc\u021bii \u0219i se \u00eembun\u0103t\u0103\u021be\u0219te iluminarea camerei Prezentare general\u0103 Conectarea unui \u00eentrerup\u0103tor \u00een 4 direc\u021bii v\u0103 permite s\u0103 controla\u021bi un singur corp de iluminat&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10160],"tags":[9796,10233,1761,8820],"class_list":["post-8609","post","type-post","status-publish","format-standard","hentry","category-electrical-engineering","tag-electrical-wiring","tag-lighting-design","tag-diy","tag-home-improvement"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/8609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/comments?post=8609"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/8609\/revisions"}],"predecessor-version":[{"id":8610,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/8609\/revisions\/8610"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/media?parent=8609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/categories?post=8609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/tags?post=8609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}