{"id":1030,"date":"2024-09-04T20:25:31","date_gmt":"2024-09-04T12:25:31","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1030"},"modified":"2024-12-24T16:36:36","modified_gmt":"2024-12-24T08:36:36","slug":"br-20-4p-type-2-20ka-surge-protective-device-for-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/fr\/product\/br-20-4p-type-2-20ka-surge-protective-device-for-tns\/","title":{"rendered":"Dispositif de protection contre les surtensions BR-20 4P Type 2 20kA pour TNS"},"content":{"rendered":"<h3>Description<\/h3><p><strong>Caract\u00e9ristiques du produit :<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td height=\"32\"><strong>Sp\u00e9cification<\/strong><\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-20 150 4P<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-20 275 4P<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-20 320 4P<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-20 385 4P<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-20 440 4P<\/strong><\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Classification SPD selon EN61643-11<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tapez 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tapez 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tapez 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tapez 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tapez 2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Classification SPD selon IEC61643-11<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe II<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. courant alternatif \u00e0 fonctionnement continu tension<\/td>\n<td height=\"32\">Uc<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">150V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">275V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">320V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">385V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">440V<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Courant de d\u00e9charge nominal (8\/20\u03bcs)<\/td>\n<td height=\"32\">Dans<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">10ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">10ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">10ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">10ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">10ka<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. courant de d\u00e9charge (8\/20\u03bcs)<\/td>\n<td height=\"32\">Imax<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">20ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">20ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">20ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">20ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">20ka<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Niveau de protection contre la tension<\/td>\n<td height=\"32\">En haut<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22640,8kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,3 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,8kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22642,0kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Niveau de protection de tension 5kA<\/td>\n<td height=\"32\">En haut<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22640,6kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,2kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,3 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. fusible de secours<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">63A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">63A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">63A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">63A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">63A gG<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Capacit\u00e9 de tenue aux courts-circuits<\/td>\n<td height=\"32\">Iccr<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tenue temporaire aux surtensions TOV<\/td>\n<td height=\"32\">Utah<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">180 V\/5 secondes.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">335 V\/5 secondes.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">400 V\/5 secondes.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">500 V\/5 secondes.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">580 V\/5 secondes.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">D\u00e9faillance temporaire de surtension TOV<\/td>\n<td height=\"32\">Utah<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">230V\/120min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">440V\/120min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">520V\/120min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">650V\/120min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">765V\/120min.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Temps de r\u00e9ponse<\/td>\n<td height=\"32\">ta<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Plage de temp\u00e9rature de fonctionnement<\/td>\n<td height=\"32\">Ma<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Indication d'\u00e9tat de fonctionnement\/de d\u00e9faut<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">vert\/rouge<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">vert\/rouge<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">vert\/rouge<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">vert\/rouge<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">vert\/rouge<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Surface de la section transversale (Min.)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Surface de section transversale (Max.)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Pour montage sur<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"5\" align=\"center\" valign=\"middle\" height=\"32\">Rail Din 35 mm<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Mat\u00e9riau du bo\u00eetier<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"5\" align=\"center\" valign=\"middle\" height=\"32\">Thermoplastique \u00a0UL94-V0<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Degr\u00e9 de protection<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Code de commande<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18701<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18703<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18705<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18707<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18709<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Code de commande (avec signalisation \u00e0 distance)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18702<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18704<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18706<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18708<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18710<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caract\u00e9ristiques:<\/strong><\/p>\n<p>\u2022 Gr\u00e2ce \u00e0 nos efforts soutenus et \u00e0 une gestion d\u00e9di\u00e9e, nous avons \u00e9t\u00e9 en mesure de proposer un parafoudre de classe C de qualit\u00e9.<\/p>\n<p>\u2022 Protection des circuits \u00e9lectriques fortement charg\u00e9s contre les surcharges<\/p>\n<p>\u2022 Parasurtenseur.<\/p>\n<p>\u2022 Utilis\u00e9 pour prot\u00e9ger non seulement des consommateurs\/circuits particuliers, mais \u00e9galement l'ensemble du panneau<\/p>\n<p>\u2022 Con\u00e7u avec pr\u00e9cision, ce parafoudre est g\u00e9n\u00e9ralement utilis\u00e9 dans l'industrie \u00e9lectrique.<\/p>\n<p>\u2022 Fen\u00eatre d'indication On-Off : Vert : fonctionnement normal ; Rouge\u00a0: sans fonction, remplacement imm\u00e9diat requis.<\/p>\n<p>\u2022 Parafoudre.<\/p>\n<p>\u2022 Le parafoudre fourni est non seulement fabriqu\u00e9 \u00e0 partir de mati\u00e8res premi\u00e8res d'excellente qualit\u00e9 et de la derni\u00e8re technologie, mais \u00e9galement correctement v\u00e9rifi\u00e9 sur divers param\u00e8tres.<\/p>\n<p>\u2022 Montage sur rail Din.<\/p>\n<p><strong>Application:<\/strong><\/p>\n<p>\u2022 Les dispositifs de protection contre les surtensions de la s\u00e9rie BR-20 conviennent \u00e0 la protection contre les surtensions de qualit\u00e9 C, qui prot\u00e8ge le r\u00e9seau \u00e9lectrique contre les chocs du tonnerre.<\/p>\n<p>\u2022 Les dispositifs de protection contre les surtensions BR-20 (appel\u00e9s SPD) assurent une protection contre les surintensit\u00e9s r\u00e9sultant d'un coup de foudre direct ou indirect ou d'une surtension similaire.<\/p>\n<p>\u2022 Les dispositifs de protection contre les surtensions Britec s\u00e9rie BR-20 sont g\u00e9n\u00e9ralement install\u00e9s dans un bo\u00eetier de distribution principale basse tension connect\u00e9 \u00e0 l'extr\u00e9mit\u00e9 entrante des b\u00e2timents.<\/p>\n<p>\u2022 Le SPD est applicable aux circuits avec une fr\u00e9quence nominale de 50\/60 Hz.<\/p>\n<div>\u2022 En cas de surintensit\u00e9 ou de tension provoqu\u00e9e par la foudre ou similaire, le SPD fonctionne rapidement pour conduire la surtension\/le courant vers la terre et ainsi emp\u00eacher efficacement la destruction de l'\u00e9quipement en aval de sa ligne prot\u00e9g\u00e9e. Le SPD reprend sa haute r\u00e9sistance \u00e9lectrique pour garantir le fonctionnement normal du r\u00e9seau \u00e9lectrique prot\u00e9g\u00e9 sans pr\u00e9sence de surtension.<\/div>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1638\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-4P-\u539f\u7406\u56fe.jpg\" alt=\"\" width=\"1799\" height=\"451\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-4P-\u539f\u7406\u56fe.jpg 1799w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-4P-\u539f\u7406\u56fe-300x75.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-4P-\u539f\u7406\u56fe-1024x257.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-4P-\u539f\u7406\u56fe-768x193.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-4P-\u539f\u7406\u56fe-1536x385.jpg 1536w\" sizes=\"auto, (max-width: 1799px) 100vw, 1799px\" \/><\/div>\n<div><\/div>","protected":false},"parent":0,"menu_order":111,"template":"","meta":{"_acf_changed":false},"product_category":[22],"class_list":["post-1030","product","type-product","status-publish","hentry","product_category-type-2-surge-protective-device"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product\/1030","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=1030"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product_category?post=1030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}