{"id":3996,"date":"2025-05-26T21:22:59","date_gmt":"2025-05-26T13:22:59","guid":{"rendered":"https:\/\/led.amasly.com\/?page_id=3996"},"modified":"2025-05-26T21:23:14","modified_gmt":"2025-05-26T13:23:14","slug":"explosion-proof-technical-specifications-for-increased-safety-tubular-double-pin-explosion-proof-fluorescent-lamps","status":"publish","type":"page","link":"https:\/\/led.amasly.com\/fr\/knowledge\/explosion-proof-products-knowledge\/explosion-proof-technical-specifications-for-increased-safety-tubular-double-pin-explosion-proof-fluorescent-lamps\/","title":{"rendered":"Sp\u00e9cifications techniques antid\u00e9flagrantes pour les lampes fluorescentes tubulaires \u00e0 double broche antid\u00e9flagrantes \u00e0 s\u00e9curit\u00e9 accrue"},"content":{"rendered":"
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Sp\u00e9cifications techniques antid\u00e9flagrantes pour une s\u00e9curit\u00e9 accrue Double goupille tubulaire Antid\u00e9flagrant<\/strong><\/strong> Lampes fluorescentes<\/strong><\/h1>\n\n\n\n
\"Explosion<\/figure><\/div>\n\n\n\n

Les lampes fluorescentes antid\u00e9flagrantes tubulaires \u00e0 double broche \u00e0 s\u00e9curit\u00e9 accrue sont largement utilis\u00e9es dans les environnements inflammables et explosifs tels que les industries p\u00e9troli\u00e8res et chimiques. Leur structure comprend g\u00e9n\u00e9ralement un bo\u00eetier, un couvercle de protection, un porte-lampe, un ballast, un tube fluorescent, un interrupteur d'isolement et d'autres composants. Dans les atmosph\u00e8res explosives, les lampes fluorescentes avec un niveau de protection des \u00e9quipements (EPL) de \u201cGb\u201d sont les plus utilis\u00e9es.<\/p>\n\n\n\n

Les principales exigences en mati\u00e8re de s\u00e9curit\u00e9 antid\u00e9flagrante pour ces lampes fluorescentes antid\u00e9flagrantes sont les suivantes :<\/h2>\n\n\n\n
    \n
  1. Stabilit\u00e9 thermique des mat\u00e9riaux non m\u00e9talliques<\/strong>
    La stabilit\u00e9 thermique \u00e0 long terme des enveloppes non m\u00e9talliques et des composants isolants doit d\u00e9passer la temp\u00e9rature maximale de fonctionnement d'au moins 20K, avec une exigence minimale de 80\u00b0C.<\/li>\n\n\n\n
  2. Distance entre le tube et le couvercle de protection<\/strong>
    La distance entre le tube fluorescent et le couvercle de protection ne doit pas \u00eatre inf\u00e9rieure \u00e0 5 mm. Pour les couvercles transparents tubulaires coaxiaux, la distance interne minimale par rapport au tube doit \u00eatre de 2 mm.<\/li>\n\n\n\n
  3. D\u00e9gagement \u00e9lectrique et distance de fuite<\/strong>
    Les d\u00e9gagements \u00e9lectriques et les lignes de fuite doivent \u00eatre conformes aux clauses 4.3\/4.4 de la norme GB\/T 3836.3-2021.<\/li>\n\n\n\n
  4. Connexion en parall\u00e8le des broches de la lampe<\/strong>
    Lorsqu'elles sont connect\u00e9es \u00e0 la douille ou directement c\u00e2bl\u00e9es dans le luminaire, les deux broches de la t\u00eate de lampe doivent \u00eatre connect\u00e9es en parall\u00e8le. Pour assurer la redondance, chaque broche doit avoir une capacit\u00e9 de transport de courant \u00e9gale au courant nominal de la lampe.<\/li>\n\n\n\n
  5. Connexions \u00e9lectriques ind\u00e9pendantes<\/strong>
    Le syst\u00e8me de connexion \u00e9lectrique de chaque broche doit fonctionner ind\u00e9pendamment des autres broches.<\/li>\n\n\n\n
  6. Pr\u00e9vention de la d\u00e9formation des goupilles<\/strong>
    Les supports de broches doivent minimiser la d\u00e9formation lorsque la pression de contact lat\u00e9rale est appliqu\u00e9e aux broches.<\/li>\n\n\n\n
  7. Connexions fiables dans des conditions difficiles<\/strong>
    Les connexions \u00e9lectriques pour chaque broche entre le tube et la douille doivent rester fiables dans des conditions corrosives et vibratoires.<\/li>\n\n\n\n
  8. Limite de temp\u00e9rature ambiante pour les ballasts \u00e9lectroniques<\/strong>
    Pour les lampes fluorescentes tubulaires \u00e0 double broche utilisant des ballasts \u00e9lectroniques, la temp\u00e9rature ambiante maximale ne doit pas d\u00e9passer 60\u00b0C.<\/li>\n\n\n\n
  9. Classification des temp\u00e9ratures<\/strong>
    Les lampes \u00e9quip\u00e9es de ballasts \u00e9lectroniques doivent respecter une classe de temp\u00e9rature maximale de T4.<\/li>\n<\/ol>\n\n\n\n

    Ce sch\u00e9ma technique garantit la conformit\u00e9 aux normes de s\u00e9curit\u00e9 pour les environnements \u00e0 haut risque tout en optimisant les performances et la durabilit\u00e9.<\/p>\n\n\n\n

    <\/div><\/div>\n\n\n\n

    Produits apparent\u00e9s<\/h2>\n\n\n\n
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    \"\"<\/a><\/figure><\/div>\n<\/div>\n\n\n\n
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    \"\"<\/a><\/figure><\/div>\n<\/div>\n\n\n\n
    \n
    \"\"<\/a><\/figure><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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    Lampes LED antid\u00e9flagrantes<\/a><\/h4>\n<\/div>\n\n\n\n
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    Lampes LED Tri-Proof<\/a><\/h4>\n<\/div>\n\n\n\n
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    Lampes antid\u00e9flagrantes pour stations-service<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n\n\n\n
    \n
    \n
    \"\"<\/a><\/figure><\/div>\n<\/div>\n\n\n\n
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    \"\"<\/a><\/figure><\/div>\n<\/div>\n\n\n\n
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    \"\"<\/a><\/figure><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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    Lampes de sol \u00e0 diodes \u00e9lectroluminescentes<\/a><\/h4>\n<\/div>\n\n\n\n
    \n

    Lampes tubulaires LED Tri-Proof<\/a><\/h4>\n<\/div>\n\n\n\n
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    Lampes de rue LED<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n\n\n\n
    <\/div><\/div>\n\n\n\n

    <\/p>","protected":false},"excerpt":{"rendered":"

    Explosion-Proof Technical Specifications for Increased Safety Tubular Double-Pin Explosion Proof Fluorescent Lamps Increased safety tubular double-pin explosion-proof fluorescent lamps are widely used in flammable and explosive environments such as petroleum and chemical industries. Their structure typically includes an enclosure, protective cover, lamp holder, ballast, fluorescent tube, isolation switch, and other components. In explosive atmospheres, fluorescent […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2374,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"enabled","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-3996","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/fr\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"Explosion-Proof Technical Specifications for Increased Safety Tubular Double-Pin Explosion Proof Fluorescent Lamps Increased safety tubular double-pin explosion-proof fluorescent lamps are widely used in flammable and explosive environments such as petroleum and chemical industries. Their structure typically includes an enclosure, protective cover, lamp holder, ballast, fluorescent tube, isolation switch, and other components. In explosive atmospheres, fluorescent\u2026","_links":{"self":[{"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/pages\/3996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/comments?post=3996"}],"version-history":[{"count":1,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/pages\/3996\/revisions"}],"predecessor-version":[{"id":3997,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/pages\/3996\/revisions\/3997"}],"up":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/pages\/2374"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/media?parent=3996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}