{"id":4442,"date":"2025-04-27T02:23:54","date_gmt":"2025-04-27T02:23:54","guid":{"rendered":"https:\/\/bright-china.com\/?post_type=product&p=4442"},"modified":"2026-01-01T17:35:44","modified_gmt":"2026-01-02T00:35:44","slug":"jgafdd-63","status":"publish","type":"product","link":"https:\/\/bright-china.com\/fr\/produit\/jgafdd-63\/","title":{"rendered":"D\u00e9tecteurs de d\u00e9fauts d'arc JGAFDD-63"},"content":{"rendered":"

Introduction<\/strong><\/h2>\n
\n

\u00a0 \u00a0<\/strong>D\u00e9tecteurs de d\u00e9fauts d'arc (AFDD)<\/a>Il est compos\u00e9 d'un disjoncteur miniature et d'un module de protection contre les d\u00e9fauts d'arc, et poss\u00e8de des fonctions de protection telles que la surcharge, le court-circuit et la protection contre les d\u00e9fauts d'arc.<\/p>\n

AFDD Adapt\u00e9 \u00e0 la communication 50Hz, tension nominale 230V, courant nominal jusqu'\u00e0 63ADans les lignes suivantes, il est utilis\u00e9 pour prot\u00e9ger le syst\u00e8me d'alimentation. surintensit\u00e9<\/a> En m\u00eame temps, il peut d\u00e9tecter \u00e0 l'avance de nombreux risques d'incendie caus\u00e9s par la rupture de dispositifs \u00e9lectriques ou le vieillissement des fils, et prot\u00e9ger contre les d\u00e9fauts d'arc de mise \u00e0 la terre, les d\u00e9fauts d'arc en parall\u00e8le et les d\u00e9fauts d'arc en s\u00e9rie. Dans une certaine mesure, la fr\u00e9quence des accidents li\u00e9s \u00e0 la s\u00e9curit\u00e9 incendie a \u00e9t\u00e9 r\u00e9duite, et la s\u00e9curit\u00e9 des personnes et des biens a \u00e9t\u00e9 efficacement prot\u00e9g\u00e9e.<\/p>\n

Caract\u00e9ristiques du produit AFDD<\/strong><\/h2>\n
\n\n\n\n\n\n\n\n
Type<\/span><\/td>\nJGAFDD-63<\/span><\/td>\n<\/tr>\n
Sp\u00e9cifications actuelles<\/td>\n6A,10A,16A,20A,25A,32A,40A,50A,63A<\/td>\n<\/tr>\n
P\u00f4les<\/td>\n2P\uff0c4P<\/td>\n<\/tr>\n
Tension de fonctionnement<\/td>\nAC230V<\/td>\n<\/tr>\n
Conformit\u00e9 avec<\/td>\nGB\/T 31143-2025<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

a\uff09Protection contre les surcharges et les retards importants ;<\/p>\n

b\uff09Protection contre les surcharges et les courts-circuits ;<\/p>\n

c\uff09Instantaneous trip protection ;<\/p>\n

d\uff09Series de protection contre les arcs \u00e9lectriques ;<\/p>\n

e\uff09Parallel arc fault protection ;<\/p>\n

Protection contre les arcs \u00e9lectriques ;<\/p>\n

g\uff09Multiples sp\u00e9cifications de courant.<\/p>\n

 <\/p>\n

\u00a0Conditions de travail et d'installation de l'AFDD<\/strong><\/h2>\n
\n

aTemp\u00e9rature de l'air ambiant<\/p>\n

La temp\u00e9rature de l'air ambiant n'est pas sup\u00e9rieure \u00e0+70\u2103,Pas moins de-35\u2103\uff0c24La moyenne des heures ne d\u00e9passe pas+35\u2103\uff1b.<\/p>\n

Note : La temp\u00e9rature de l'air ambiant est sup\u00e9rieure \u00e0 70\u2103ou inf\u00e9rieure \u00e0 35\u2103conditions d'utilisation AFDD La protection contre les d\u00e9fauts de l'arc est d\u00e9sactiv\u00e9e Le roader doit \u00eatre n\u00e9goci\u00e9 avec le fabricant ;<\/p>\n

bAltitude<\/p>\n

L'altitude du site d'installation ne d\u00e9passe pas 2000m\uff1b.<\/p>\n

cConditions atmosph\u00e9riques<\/p>\n

L'humidit\u00e9 relative de l'atmosph\u00e8re est \u00e0 sa temp\u00e9rature la plus \u00e9lev\u00e9e dans l'environnement+60\u2103temps pas d\u00e9pass\u00e9 50%, qui peut avoir une phase plus \u00e9lev\u00e9e \u00e0 des temp\u00e9ratures plus basses \u00e0 l'humidit\u00e9, par exemple 20\u2103temps 90%, pour la condensation occasionnelle due \u00e0 des changements de temp\u00e9rature, des mesures de protection doivent \u00eatre prises ;<\/p>\n

dConditions d'installation<\/p>\n

Protection contre les d\u00e9fauts d'arcLe champ magn\u00e9tique externe \u00e0 proximit\u00e9 du site d'installation ne doit pas d\u00e9passer le champ g\u00e9omagn\u00e9tique dans n'importe quelle direction5Fold ; La position d'installation doit \u00eatre verticale, et l'inclinaison dans toutes les directions ne doit pas d\u00e9passer 10\u00b0\uff1b Install\u00e9 dans un endroit o\u00f9 il n'y a pas de vibration de choc et pas de pluie ou de neige Square ; Adopter les normes TH35-7.5 section acier installation du rail d'installation ;<\/p>\n

Niveau de pollution \u00e9lectronique : niveau 2<\/p>\n

fCat\u00e9gorie d'installation:\u2162Kind ;<\/p>\n

gIngression Protection:IP20(Install\u00e9 dans un coffret de distribution, une armoire de distribution ou une bo\u00eete.) IP40\uff09\uff1b<\/p>\n

Lors du c\u00e2blage, le fil neutre doit \u00eatre connect\u00e9 \u00e0 la marque N Identification des p\u00f4les.<\/p>\n

Taille des dispositifs de d\u00e9tection de d\u00e9fauts d'arc<\/strong><\/h2>\n
\n

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

Dispositifs de d\u00e9tection de d\u00e9fauts d'arc (AFDD<\/a> ): hereinafter referred to as the protector, effectively detects the fault arc in the access line, including the fault parallel arc and the fault series arc, and when the fault arc that causes fire is detected in the line, the power off function can be carried out to achieve the purpose of early warning of fire. The fault arc protector is suitable for electrical circuits of 10KW and below in industrial and civil buildings<\/p>","protected":false},"featured_media":8767,"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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","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":"","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":""}},"_seo_title":"","_seo_keywords":"","_seo_description":""},"product_brand":[],"product_cat":[131],"product_tag":[],"class_list":{"0":"post-4442","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-afci-afdd","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","12":"first","13":"instock","14":"sale","15":"featured","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"acf":[],"seo_title":"","seo_keywords":"","seo_description":"","seo_score":0,"product_seo_keywords":"","_links":{"self":[{"href":"https:\/\/bright-china.com\/fr\/wp-json\/wp\/v2\/product\/4442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bright-china.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/bright-china.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bright-china.com\/fr\/wp-json\/wp\/v2\/media\/8767"}],"wp:attachment":[{"href":"https:\/\/bright-china.com\/fr\/wp-json\/wp\/v2\/media?parent=4442"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bright-china.com\/fr\/wp-json\/wp\/v2\/product_brand?post=4442"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bright-china.com\/fr\/wp-json\/wp\/v2\/product_cat?post=4442"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bright-china.com\/fr\/wp-json\/wp\/v2\/product_tag?post=4442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}