{"id":3803,"date":"2024-09-25T14:39:26","date_gmt":"2024-09-25T06:39:26","guid":{"rendered":"https:\/\/chi-swear.com\/?p=3803"},"modified":"2026-10-23T09:17:02","modified_gmt":"2026-10-23T01:17:02","slug":"different-specifications-and-variants-of-nema-socket-jl-240-and-how-to-choose","status":"publish","type":"post","link":"https:\/\/chi-swear.com\/fr\/different-specifications-and-variants-of-nema-socket-jl-240-and-how-to-choose\/","title":{"rendered":"Sp\u00e9cifications et variantes de la prise NEMA JL-240\u00a0: comment choisir\u00a0?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Les prises NEMA (prises de la National Electrical Manufacturers Association) sont des connecteurs normalis\u00e9s utilis\u00e9s pour divers \u00e9quipements \u00e9lectriques. <a href=\"\/fr\/product\/lonjoin-jl-240-5-pin-fotocellula-receptacle\/\" data-type=\"link\" data-id=\"\/product\/lonjoin-jl-240-5-pin-fotocellula-receptacle\/\" target=\"_blank\" rel=\"noreferrer noopener\">prises de la s\u00e9rie JL-240<\/a> Ces lampes sont principalement utilis\u00e9es dans les syst\u00e8mes d&#039;\u00e9clairage ext\u00e9rieur, notamment l&#039;\u00e9clairage public. Cette s\u00e9rie propose diff\u00e9rentes sp\u00e9cifications et variantes afin de r\u00e9pondre \u00e0 divers besoins. Vous trouverez ci-dessous une description d\u00e9taill\u00e9e et un guide de s\u00e9lection.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/chi-swear.com\/wp-content\/uploads\/2024\/09\/240-1024x576.jpg\" alt=\"\" class=\"wp-image-3810\" srcset=\"https:\/\/chi-swear.com\/wp-content\/uploads\/2024\/09\/240-1024x576.jpg 1024w, https:\/\/chi-swear.com\/wp-content\/uploads\/2024\/09\/240-300x169.jpg 300w, https:\/\/chi-swear.com\/wp-content\/uploads\/2024\/09\/240-768x432.jpg 768w, https:\/\/chi-swear.com\/wp-content\/uploads\/2024\/09\/240-1536x864.jpg 1536w, https:\/\/chi-swear.com\/wp-content\/uploads\/2024\/09\/240-600x338.jpg 600w, https:\/\/chi-swear.com\/wp-content\/uploads\/2024\/09\/240.jpg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>D<\/strong><strong>description d\u00e9taill\u00e9e<\/strong><strong>:<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Agencement des contacts basse tension<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Type A : Quatre contacts basse tension (4 pastilles)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Type B : Deux contacts basse tension (2 pastilles)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Calibre et qualit\u00e9 du fil<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">16 (ou 16G) : AWG #16, AWM1015 (ou AWG #16, AWM3321)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">14 (ou 14G) : AWG #14, AWM1015 (ou AWG #14, AWM3321)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Longueur du fil<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Longueur standard : 6 pouces ou personnalis\u00e9e selon les besoins.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. Niveau de protection du couvercle arri\u00e8re<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Type R\u00a0: Comprend un couvercle arri\u00e8re pour une protection IP65 (avec une protection IP \u00e9gale ou sup\u00e9rieure)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Type S\u00a0: Couvercle arri\u00e8re \u00e9tanche pour une protection IP66 (avec une protection IP \u00e9gale ou sup\u00e9rieure)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. \u00c9paisseur du support de montage<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Type L2\u00a0: Aluminium de 1,8 \u00e0 2,0\u00a0mm d\u2019\u00e9paisseur<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Type L3\u00a0: Aluminium de 2,8 \u00e0 3,0\u00a0mm d\u2019\u00e9paisseur<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Guide de s\u00e9lection pour la douille NEMA JL-240<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Choix en fonction de l&#039;environnement d&#039;application<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Environnements ext\u00e9rieurs : Choisissez des mod\u00e8les avec des niveaux de protection \u00e9lev\u00e9s (tels que IP65 ou IP66) pour assurer un fonctionnement normal dans des conditions m\u00e9t\u00e9orologiques difficiles.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Environnements industriels : Choisissez des mod\u00e8les avec des supports r\u00e9sistants \u00e0 la corrosion et \u00e0 haute r\u00e9sistance (tels que de l&#039;aluminium de 2,8 \u00e0 3,0 mm d&#039;\u00e9paisseur) pour une durabilit\u00e9 accrue.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Choix en fonction du type de charge<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c9quipement haute puissance\u00a0: Choisissez des mod\u00e8les avec un calibre de fil plus important (tel que AWG #14) et des longueurs de fil plus importantes pour assurer la s\u00e9curit\u00e9 et la stabilit\u00e9 de la transmission du courant.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c9quipement d&#039;alimentation standard : S\u00e9lectionnez des mod\u00e8les avec un calibre de fil standard (tel que AWG #16) et des longueurs de fil standard pour r\u00e9pondre aux besoins d&#039;\u00e9clairage g\u00e9n\u00e9raux.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Choix en fonction des exigences d&#039;installation<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Fonction de limitation de rotation\u00a0: <\/strong>Choisissez des mod\u00e8les dot\u00e9s de dispositifs de limitation pour \u00e9viter que la prise ne tourne facilement apr\u00e8s l&#039;installation, assurant ainsi une connexion stable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Connexion du signal basse tension\u00a0:<\/strong> S\u00e9lectionnez les configurations de contacts basse tension de type A ou de type B selon les besoins pour assurer des connexions de signal pr\u00e9cises et fiables.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Exemples de mod\u00e8les sp\u00e9cifiques et sc\u00e9narios d&#039;application<\/strong><strong><\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>&nbsp;<\/td><td>JL-240A-16G-06-R-L3<\/td><td>JL-240B-14-06-S-L2<\/td><\/tr><tr><td>Contacts basse tension<\/td><td>&nbsp;Quatre contacts basse tension<\/td><td>Deux contacts basse tension<\/td><\/tr><tr><td>Calibre et qualit\u00e9 du fil<\/td><td>&nbsp;AWG #16, AWM3321<\/td><td>AWG #14, AWM1015<\/td><\/tr><tr><td>Longueur du fil<\/td><td>&nbsp;6 pouces<\/td><td>&nbsp;6 pouces<\/td><\/tr><tr><td>Niveau de protection du couvercle arri\u00e8re<\/td><td>&nbsp;IP65<\/td><td>IP66<\/td><\/tr><tr><td>\u00c9paisseur du support de montage<\/td><td>&nbsp;Aluminium 2,8~3,0 mm<\/td><td>Aluminium 1,8~2,0 mm<\/td><\/tr><tr><td>Sc\u00e9nario d&#039;application<\/td><td>&nbsp;Adapt\u00e9 aux syst\u00e8mes d&#039;\u00e9clairage ext\u00e9rieur n\u00e9cessitant des niveaux de protection \u00e9lev\u00e9s et des connexions stables, tels que l&#039;\u00e9clairage des rues principales et des autoroutes.<\/td><td>Adapt\u00e9 aux zones industrielles et aux environnements difficiles, il offre une durabilit\u00e9 et une protection \u00e9lev\u00e9es.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Choisir le bon mod\u00e8le de douille NEMA JL-240 n\u00e9cessite de prendre en compte l&#039;environnement d&#039;application, le type de charge et les exigences d&#039;installation. En s\u00e9lectionnant et en utilisant correctement les douilles JL-240, vous garantissez la fiabilit\u00e9 et la stabilit\u00e9 des syst\u00e8mes d&#039;\u00e9clairage ext\u00e9rieur, am\u00e9liorant ainsi leurs performances globales et leur dur\u00e9e de vie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si vous avez des questions, veuillez <a href=\"https:\/\/chi-swear.com\/fr\/c\/\" data-type=\"link\" data-id=\"https:\/\/chi-swear.com\/c\/\" target=\"_blank\" rel=\"noreferrer noopener\">Contactez-nous<\/a> et nos professionnels vous apporteront des solutions.<\/p>","protected":false},"excerpt":{"rendered":"<p>NEMA sockets (National Electrical Manufacturers Association sockets) are standardized connectors used for various electrical equipment. The JL-240 series sockets are primarily used in outdoor lighting systems, especially street lighting. This series has different specifications and variants to meet diverse application requirements. Below is a detailed description and selection guide. Detailed description: 1. Low Voltage Contact [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3810,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[1,53],"tags":[],"class_list":["post-3803","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-product-introduction"],"_links":{"self":[{"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/posts\/3803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/comments?post=3803"}],"version-history":[{"count":4,"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/posts\/3803\/revisions"}],"predecessor-version":[{"id":7523,"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/posts\/3803\/revisions\/7523"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/media\/3810"}],"wp:attachment":[{"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/media?parent=3803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/categories?post=3803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chi-swear.com\/fr\/wp-json\/wp\/v2\/tags?post=3803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}