{"id":596,"date":"2026-01-26T03:38:05","date_gmt":"2026-01-26T03:38:05","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=596"},"modified":"2026-09-14T01:37:48","modified_gmt":"2026-09-14T01:37:48","slug":"ch3-10q-210-630-1250a-contact-box","status":"publish","type":"products","link":"https:\/\/yieou.com\/fr\/product\/ch3-10q-210-630-1250a-contact-box\/","title":{"rendered":"CH3-10Q\/210 630-1250A Bo\u00eete de contact (pour appareillage KYN1)"},"content":{"rendered":"<h3 class=\"wp-block-heading\">Aper\u00e7u du produit<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/yieou.com\/fr\/products\/\" data-type=\"link\" data-id=\"https:\/\/yieou.com\/products\/\">Le coffret de contact CH3-10Q\/210 630-1250A (KYN1)<\/a> est fabriqu\u00e9 \u00e0 l'aide d'un proc\u00e9d\u00e9 de r\u00e9sine \u00e9poxy APG (Automatic Pressure Gelation) avec une structure de moulage par gelification sous pression. Il sert de dispositif de connexion isolant d\u00e9di\u00e9 pour les appareillages \u00e0 haute tension d\u00e9brochables de la s\u00e9rie KYN1 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Switchgear\" target=\"_blank\" rel=\"noopener\">switchgear<\/a>Principalement appliqu\u00e9 dans les appareillages de commutation d\u00e9brochables de classe 10 kV s\u00e9rie KYN1, il assure une isolation isolante et une interconnexion de transition, offrant une protection d'isolation efficace aux contacts internes de l'appareillage et garantissant le fonctionnement s\u00fbr et stable du syst\u00e8me d'alimentation. L'appareil est enti\u00e8rement compatible avec les exigences d'installation des appareillages de la s\u00e9rie KYN1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Champ d'application<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ce bo\u00eetier de contact est applicable aux appareillages de commutation d\u00e9brochables de la s\u00e9rie KYN1 de classe 10 kV, et est couramment utilis\u00e9 dans les syst\u00e8mes de distribution d'\u00e9nergie, les sous-stations industrielles, les salles de distribution des immeubles de grande hauteur, ainsi que dans les syst\u00e8mes de distribution d'\u00e9nergie des entreprises mini\u00e8res et industrielles. Il sert de composant d'isolation et d'interconnexion de transition pour les contacts internes des appareillages de la s\u00e9rie KYN1, assurant une isolation fiable pour la commutation et l'isolement des circuits haute tension. Il est compatible avec les exigences de distribution, de contr\u00f4le et de protection des appareillages de la s\u00e9rie KYN1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Conditions d'exploitation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L'altitude d'installation ne doit pas d\u00e9passer 1000 m au-dessus du niveau de la mer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Plage de temp\u00e9rature de l'air ambiant : -10\u00b0C \u00e0 +40\u00b0C ; l'humidit\u00e9 relative ne doit pas d\u00e9passer 95 % \u00e0 25\u00b0C.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L'environnement d'installation doit \u00eatre exempt de gaz, vapeurs, poussi\u00e8res et autres milieux explosifs ou corrosifs susceptibles de nuire de mani\u00e8re significative aux performances d'isolation de la bo\u00eete de contact.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L'appareil doit \u00eatre install\u00e9 dans des endroits exempts de vibrations s\u00e9v\u00e8res et de chocs m\u00e9caniques afin de garantir son int\u00e9grit\u00e9 structurelle.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L'intensit\u00e9 sismique sur le site d'installation ne doit pas d\u00e9passer l'intensit\u00e9 8, et la vitesse du vent ne doit pas d\u00e9passer 34 m\/s.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Caract\u00e9ristiques du produit<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Performances d'isolation sup\u00e9rieures : Form\u00e9 gr\u00e2ce au proc\u00e9d\u00e9 de r\u00e9sine \u00e9poxy APG, le produit pr\u00e9sente d'excellentes propri\u00e9t\u00e9s d'isolation, isolant efficacement les circuits haute tension, pr\u00e9venant les risques de fuite et de court-circuit, et r\u00e9sistant aux impulsions haute tension.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Structure robuste et durable : La construction moul\u00e9e d'une seule pi\u00e8ce offre une r\u00e9sistance m\u00e9canique \u00e9lev\u00e9e, capable de supporter les contraintes m\u00e9caniques et \u00e9lectriques au sein de l'appareillage de commutation, ce qui se traduit par une dur\u00e9e de vie prolong\u00e9e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Contr\u00f4le efficace de l'\u00e9l\u00e9vation de temp\u00e9rature : En fonctionnement continu sous courant nominal, l'\u00e9l\u00e9vation de temp\u00e9rature \u00e0 la sortie du bornier ne d\u00e9passe pas 65\u00b0C, garantissant un fonctionnement s\u00fbr de l'\u00e9quipement et pr\u00e9venant les d\u00e9fauts caus\u00e9s par une \u00e9l\u00e9vation de temp\u00e9rature excessive.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Installation pratique : Les dimensions de montage standardis\u00e9es garantissent la compatibilit\u00e9 avec les appareillages de commutation d\u00e9brochables de la s\u00e9rie KYN1, facilitant l'installation et le remplacement sur site.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">R\u00e9sistance \u00e0 la corrosion et \u00e0 l'oxydation : Le mat\u00e9riau en r\u00e9sine \u00e9poxy pr\u00e9sente une excellente r\u00e9sistance \u00e0 la corrosion et \u00e0 l'oxydation, ce qui le rend adapt\u00e9 \u00e0 une large gamme d'environnements \u00e9lectriques complexes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Finition de surface sup\u00e9rieure : La surface lisse et sans bavures facilite l'installation et offre de bonnes caract\u00e9ristiques ignifuges et de r\u00e9sistance \u00e0 l'usure.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Param\u00e8tres techniques<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Param\u00e8tre<\/th><th>Sp\u00e9cification<\/th><\/tr><\/thead><tbody><tr><td>Tension nominale<\/td><td>10 kV<\/td><\/tr><tr><td>Courant nominal<\/td><td>630 A \u2013 1250 A<\/td><\/tr><tr><td>Tension de tenue \u00e0 la fr\u00e9quence industrielle<\/td><td>42 kV \/ 1 min<\/td><\/tr><tr><td>Tension de tenue aux ondes de choc de foudre<\/td><td>75 kV<\/td><\/tr><tr><td>Temp\u00e9rature de transition vitreuse<\/td><td>\u2265 95\u00b0C<\/td><\/tr><tr><td>Distance entre axes de montage<\/td><td>250 mm<\/td><\/tr><tr><td>Limite d'\u00e9l\u00e9vation de temp\u00e9rature<\/td><td>L'\u00e9l\u00e9vation de temp\u00e9rature de la borne ne doit pas d\u00e9passer 65\u00b0C sous le courant nominal.<\/td><\/tr><tr><td>Mati\u00e8re<\/td><td>Bo\u00eetier en r\u00e9sine \u00e9poxy + contacts en alliage de cuivre<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"329\" height=\"333\" src=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CH3-10Q-210-630-1250A-Contact-Box-for-KYN1-Switchgear.png\" alt=\"CH3-10Q-210-630-1250A-Bo\u00eete de contact pour appareillage KYN1\" class=\"wp-image-597\" srcset=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CH3-10Q-210-630-1250A-Contact-Box-for-KYN1-Switchgear.png 329w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/CH3-10Q-210-630-1250A-Contact-Box-for-KYN1-Switchgear-296x300.png 296w\" sizes=\"(max-width: 329px) 100vw, 329px\" \/><\/figure>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Product Overview The CH3-10Q\/210 630-1250A Contact Box (KYN1) is manufactured using an epoxy resin APG (Automatic Pressure Gelation) process with [&hellip;]<\/p>\n","protected":false},"featured_media":597,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_category":[34],"class_list":["post-596","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-insulation-components-series"],"acf":{"products_imagines":[597,598],"short_describe":"<p><span style=\"color: #334155; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif; font-size: 16px; white-space: pre-wrap;\">The CH3-10Q\/210 630-1250A Contact Box (KYN1) is manufactured using an epoxy resin APG (Automatic Pressure Gelation) process with a pressure gel molding structure. <\/span><\/p>","pdf_file":"","related_products":{"products":""},"technical_parameter":"","outline_and_installation_dimension":""},"_links":{"self":[{"href":"https:\/\/yieou.com\/fr\/wp-json\/wp\/v2\/products\/596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yieou.com\/fr\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/yieou.com\/fr\/wp-json\/wp\/v2\/types\/products"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/yieou.com\/fr\/wp-json\/wp\/v2\/media\/598"},{"embeddable":true,"href":"https:\/\/yieou.com\/fr\/wp-json\/wp\/v2\/media\/597"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yieou.com\/fr\/wp-json\/wp\/v2\/media\/597"}],"wp:attachment":[{"href":"https:\/\/yieou.com\/fr\/wp-json\/wp\/v2\/media?parent=596"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/yieou.com\/fr\/wp-json\/wp\/v2\/product_category?post=596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}