{"id":1274,"date":"2024-09-05T11:18:20","date_gmt":"2024-09-05T03:18:20","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1274"},"modified":"2024-12-26T17:01:04","modified_gmt":"2024-12-26T09:01:04","slug":"br-40-75-dc-75v-40ka-type-2-lightning-arrester","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/da\/product\/br-40-75-dc-75v-40ka-type-2-lightning-arrester\/","title":{"rendered":"BR-40 75 DC 75V 40kA Type 2 Lynafleder"},"content":{"rendered":"<h3>Beskrivelse<\/h3><p><strong>Produktegenskaber:<\/strong><\/p>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td valign=\"top\">Specifikation<\/td>\n<td><\/td>\n<td align=\"center\" valign=\"middle\">BR-40 75<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">SPD-klassificering i henhold til EN61643-31 \/ IEC61643-31<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">Type 2 \/ Klasse II<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Nominel sp\u00e6nding<\/td>\n<td valign=\"top\">Un<\/td>\n<td align=\"center\" valign=\"middle\">75V<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Maks. kontinuerlig drift d.c. sp\u00e6nding<\/td>\n<td valign=\"top\">Ucpv<\/td>\n<td align=\"center\" valign=\"middle\">80V<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Nominel afladningsstr\u00f8m (8\/20\u03bcs)<\/td>\n<td valign=\"top\">I<\/td>\n<td align=\"center\" valign=\"middle\">20kA<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Maks. afladestr\u00f8m (8\/20\u03bcs)<\/td>\n<td valign=\"top\">Imax<\/td>\n<td align=\"center\" valign=\"middle\">40kA<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Sp\u00e6ndingsbeskyttelsesniveau<\/td>\n<td valign=\"top\">Op<\/td>\n<td align=\"center\" valign=\"middle\">\u2264800V<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Responstid<\/td>\n<td valign=\"top\">tA<\/td>\n<td align=\"center\" valign=\"middle\">\u226425ns<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Driftstemperaturomr\u00e5de<\/td>\n<td valign=\"top\">Tu<\/td>\n<td align=\"center\" valign=\"middle\">-40\u2103-80\u2103<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Driftstilstand \/ fejlindikation<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">gr\u00f8n\/r\u00f8d<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Tv\u00e6rsnitsareal (min.)<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">4 mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Tv\u00e6rsnitsareal (maks.)<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">35 mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Til montering p\u00e5<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">35 mm Din skinne<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Indkapslingsmateriale<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">Termoplastisk UL94-V0<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Grad af beskyttelse<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">IP20<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Bestillingskode<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">B18057<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Ordrekode (med fjernsignal)<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">B18058<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Funktioner:<\/strong><\/p>\n<p>EU-kategori: Type 2.<\/p>\n<p>Med fungerende indikationsvindue.<\/p>\n<p>Brandh\u00e6mmende skal.<\/p>\n<p>Hovedmodulet og basen kan udskiftes.<\/p>\n<p>Design i henhold til IEC og GB standard.<\/p>\n<p>Montering p\u00e5 symmetrisk skinne 35mm (EN60715).<\/p>\n<p><strong>Anvendelse:<\/strong><\/p>\n<p>Anvendes til at give fin oversp\u00e6ndingsbeskyttelse af elektronisk udstyr, hvis str\u00f8m forsynes af j\u00e6vnstr\u00f8msforsyning.<\/p>\n<p>Anvendes p\u00e5 elektriske systemer for at give en udladningsvej til jorden for at redde disse systems komponenter fra at blive udsat for h\u00f8jsp\u00e6ndingstransienter for\u00e5rsaget af de direkte eller indirekte virkninger af lyn eller str\u00f8msystemets uregelm\u00e6ssigheder.<\/p>\n<p>Udbredt i lynbeskyttelse af telekommunikationsrum DC-bus, DC-busbaren mikrob\u00f8lgekommunikationsrum, lukker understationsbus, kontrolbus.<\/p>\n<p><strong>Installation:<\/strong><\/p>\n<p>N\u00e5r den er installeret, vil ind- og udgangsterminalen p\u00e5 SPD v\u00e6re forbundet med \u201d+\u201d,\u201d-\u201cpolen p\u00e5 DC-str\u00f8mmen; \u201dPE\u201d er forbundet med jordledning; Tilslutningsm\u00e5den er ved at skrue fast.<\/p>\n<div>N\u00e5r installationen er afsluttet, skal du kontrollere ledningerne, hvis de er korrekte, t\u00e6nde, s\u00e5 kan SPD'en tages i brug.<\/div>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1821\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BRPV2-600-\u539f\u7406\u56fe.jpg\" alt=\"\" width=\"1611\" height=\"415\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BRPV2-600-\u539f\u7406\u56fe.jpg 1611w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BRPV2-600-\u539f\u7406\u56fe-300x77.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BRPV2-600-\u539f\u7406\u56fe-1024x264.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BRPV2-600-\u539f\u7406\u56fe-768x198.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BRPV2-600-\u539f\u7406\u56fe-1536x396.jpg 1536w\" sizes=\"auto, (max-width: 1611px) 100vw, 1611px\" \/><\/div>\n<div><\/div>","protected":false},"parent":0,"menu_order":71,"template":"","meta":{"_acf_changed":false},"product_category":[25],"class_list":["post-1274","product","type-product","status-publish","hentry","product_category-pv-surge-protection-type-2"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/da\/wp-json\/wp\/v2\/product\/1274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.britecelectric.com\/da\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.britecelectric.com\/da\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/www.britecelectric.com\/da\/wp-json\/wp\/v2\/media?parent=1274"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/da\/wp-json\/wp\/v2\/product_category?post=1274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}