{"id":971,"date":"2024-09-04T11:50:25","date_gmt":"2024-09-04T03:50:25","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=971"},"modified":"2026-03-05T16:14:20","modified_gmt":"2026-03-05T08:14:20","slug":"br-25vg-2p-25ka-type-1-class-i-surge-arresters","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/fr\/product\/br-25vg-2p-25ka-type-1-class-i-surge-arresters\/","title":{"rendered":"Parafoudres BR-25VG 2P 25kA Type 1 Classe I"},"content":{"rendered":"<h3>Description<\/h3><p><strong>Caract\u00e9ristiques du produit :<\/strong><\/p>\n<table style=\"width: 97.1212%; height: 856px;\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\" style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\"><strong>Sp\u00e9cification<\/strong><\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-25VG 320 2P<\/strong><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-25VG 440 2P<\/strong><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-25VG 690 2P<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Classification SPD selon EN61643-11<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Type 1 + Type 2 + Type 3<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Type 1 + Type 2 + Type 3<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Type 1 + Type 2 + Type 3<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Classification SPD selon IEC61643-11<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Classe I + Classe II + Classe III<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Classe I + Classe II + Classe III<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Classe I + Classe II + Classe III<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Tension de fonctionnement nominale<\/td>\n<td style=\"height: 32px;\" height=\"32\">ONU<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">250V\/440V(50\/60Hz)<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">250V\/440V(50\/60Hz)<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">400V\/690V(50\/60Hz)<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Max. courant alternatif \u00e0 fonctionnement continu tension<\/td>\n<td style=\"height: 32px;\" height=\"32\">Uc<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">320 V (50\/60 Hz)<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">440 V (50\/60 Hz)<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">690 V (50\/60 Hz)<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Courant de choc de foudre (10\/350\u03bcs)<\/td>\n<td style=\"height: 32px;\" height=\"32\">jeimp<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Courant de d\u00e9charge total (10\/350\u03bcs)<\/td>\n<td style=\"height: 32px;\" height=\"32\">Je total<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">50ka<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">50ka<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">50ka<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Courant de d\u00e9charge nominal (8\/20\u03bcs)<\/td>\n<td style=\"height: 32px;\" height=\"32\">Dans<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">30ka<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">30ka<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">30ka<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Max. courant de d\u00e9charge (8\/20\u03bcs)<\/td>\n<td style=\"height: 32px;\" height=\"32\">Imax<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">100 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">100 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">100 kA<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Quantit\u00e9 de charge \u00e9lectrique<\/td>\n<td style=\"height: 32px;\" height=\"32\">Q<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">12.5Comme<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">12.5Comme<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">12.5Comme<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">\u00c9nergie sp\u00e9cifique<\/td>\n<td style=\"height: 32px;\" height=\"32\">W\/R<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">156 kJ\/\u03a9<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">156 kJ\/\u03a9<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">156 kJ\/\u03a9<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Niveau de protection contre la tension<\/td>\n<td style=\"height: 32px;\" height=\"32\">En haut<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u22641,5kV<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u22641,8kV<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u22642,5 kV<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Courant nominal de court-circuit c.a.<\/td>\n<td style=\"height: 32px;\" height=\"32\">Iccr<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA efficace<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA efficace<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA efficace<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Max. fusible de secours<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">200A gG<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">200A gG<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">200A gG<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Tenue temporaire aux surtensions TOV<\/td>\n<td style=\"height: 32px;\" height=\"32\">Utah<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">400 V\/5 secondes.<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">580 V\/5 secondes.<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">800 V\/5 secondes.<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">D\u00e9faillance temporaire de surtension TOV<\/td>\n<td style=\"height: 32px;\" height=\"32\">Utah<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">520V\/120min.<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">765V\/120min.<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">1000V\/120min.<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Courant de fuite<\/td>\n<td style=\"height: 32px;\" height=\"32\">Ip\u00e9<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Aucun<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Aucun<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Aucun<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Temps de r\u00e9ponse<\/td>\n<td style=\"height: 32px;\" height=\"32\">ta<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Plage de temp\u00e9rature de fonctionnement<\/td>\n<td style=\"height: 32px;\" height=\"32\">Ma<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Indication d'\u00e9tat de fonctionnement\/de d\u00e9faut<\/td>\n<td style=\"height: 24px;\"><\/td>\n<td style=\"height: 24px; text-align: center;\">vert\/rouge<\/td>\n<td style=\"height: 24px; text-align: center;\">vert\/rouge<\/td>\n<td style=\"height: 24px; text-align: center;\">vert\/rouge<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Surface de la section transversale (Min.)<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Surface de section transversale (Max.)<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Pour montage sur<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" colspan=\"3\" align=\"center\" valign=\"middle\" height=\"32\">Rail Din 35 mm<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Mat\u00e9riau du bo\u00eetier<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" colspan=\"3\" align=\"center\" valign=\"middle\" height=\"32\">Thermoplastique UL94-V0<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Degr\u00e9 de protection<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Code de commande<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17265<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17277<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17289<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Code de commande (avec signalisation \u00e0 distance)<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17266<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17278<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17290<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caract\u00e9ristiques:<\/strong><\/p>\n<p>Indicateur d'\u00e9tat.<\/p>\n<p>Composants puissants, adapt\u00e9s \u00e0 tous types de syst\u00e8mes \u00e9lectriques courants.<\/p>\n<p>Pas de courant de suivi.<\/p>\n<p>L'unit\u00e9 est con\u00e7ue pour \u00eatre utilis\u00e9e entre la zone O et la zone 1 (selon la d\u00e9finition IEC62305-4 de la zone de protection contre la foudre).<\/p>\n<p>Niveau de protection basse tension.<\/p>\n<p>Classe de protection : Type 1 + Type 2 + Type 3, Classe I + Classe II + Classe III.<\/p>\n<p>Install\u00e9 dans la distribution \u00e9lectrique principale<\/p>\n<p><strong>Application:<\/strong><\/p>\n<p>\u2022 Emp\u00eache les surtensions de foudre et les surintensit\u00e9s transitoires de p\u00e9n\u00e9trer dans la ligne d'alimentation \u00e9lectrique et de perturber le fonctionnement normal du syst\u00e8me d'alimentation \u00e9lectrique et de l'\u00e9quipement \u00e9lectrique.<\/p>\n<p>\u2022 Elle s'applique \u00e0 la protection contre la foudre du syst\u00e8me \u00e9lectrique dans les zones \u00e0 haut risque de foudre (LPZ0B ou interface entre LPZ0B et LPZ1).<\/p>\n<p>\u2022 Install\u00e9 dans le bo\u00eetier de distribution \u00e9lectrique principal.<\/p>\n<p><strong>Installation:<\/strong><\/p>\n<p>\u2022 L'alimentation doit \u00eatre coup\u00e9e avant l'installation. L\u2019exploitation en direct est interdite.<\/p>\n<p>\u2022 Il est recommand\u00e9 de connecter un fusible ou un disjoncteur en s\u00e9rie \u00e0 l'extr\u00e9mit\u00e9 avant du dispositif de protection contre les surtensions.<\/p>\n<p>\u2022 Le SPD est install\u00e9 en parall\u00e8le \u00e0 l'extr\u00e9mit\u00e9 d'entr\u00e9e d'alimentation \u00e9lectrique du bo\u00eetier de distribution du b\u00e2timent ou du local technique. Le produit est install\u00e9 dans le type de rail de guidage. Si les conditions le permettent, le mode de connexion Kevin peut \u00eatre adopt\u00e9.<\/p>\n<p>\u2022 Lors de l'installation, connectez l'appareil conform\u00e9ment au sch\u00e9ma d'installation, o\u00f9 L est la ligne de phase, N est la ligne neutre et PE est la ligne de terre. Ne branchez pas mal l\u2019appareil. Une fois l'installation termin\u00e9e, allumez le disjoncteur automatique et v\u00e9rifiez si l'\u00e9tat de fonctionnement est normal.<\/p>\n<p>\u2022 Lorsque le SPD est utilis\u00e9, v\u00e9rifiez r\u00e9guli\u00e8rement l'\u00e9tat de la fen\u00eatre d'affichage des d\u00e9fauts. Si la fen\u00eatre d'affichage des d\u00e9fauts est rouge ou si le terminal distant \u00e9met un signal d'alarme, cela indique que le SPD est d\u00e9fectueux et doit \u00eatre r\u00e9par\u00e9 ou remplac\u00e9 \u00e0 temps.<\/p>\n<p>\u2022 Adapt\u00e9 \u00e0 un fonctionnement en int\u00e9rieur, tel qu'install\u00e9 \u00e0 l'ext\u00e9rieur, doit \u00eatre \u00e9quip\u00e9 d'une coque \u00e9tanche.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1626\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25VG-2P-\u539f\u7406\u56fe.jpg\" alt=\"\" width=\"1799\" height=\"451\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25VG-2P-\u539f\u7406\u56fe.jpg 1799w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25VG-2P-\u539f\u7406\u56fe-300x75.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25VG-2P-\u539f\u7406\u56fe-1024x257.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25VG-2P-\u539f\u7406\u56fe-768x193.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25VG-2P-\u539f\u7406\u56fe-1536x385.jpg 1536w\" sizes=\"auto, (max-width: 1799px) 100vw, 1799px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"parent":0,"menu_order":93,"template":"","meta":{"_acf_changed":false},"product_category":[20],"class_list":["post-971","product","type-product","status-publish","hentry","product_category-type-1-lightning-surge-protection-device"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product\/971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/media?parent=971"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product_category?post=971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}