{"id":1369,"date":"2024-09-05T14:09:46","date_gmt":"2024-09-05T06:09:46","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1369"},"modified":"2024-12-11T15:46:00","modified_gmt":"2024-12-11T07:46:00","slug":"br-db25-data-line-surge-protector","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/da\/product\/br-db25-data-line-surge-protector\/","title":{"rendered":"BR-DB25 oversp\u00e6ndingsbeskytter til datalinje"},"content":{"rendered":"<h3>Beskrivelse<\/h3><p><strong>Produktegenskaber:<\/strong><\/p>\n<table border=\"0\" width=\"775\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td width=\"513\">Specifikation<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">BR-DB25<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Test standarder<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">IEC 61643-21<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Nominel sp\u00e6nding<\/td>\n<td width=\"30\">Un<\/td>\n<td width=\"231\">12V<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Maks. kontinuerlig drift d.c. sp\u00e6nding<\/td>\n<td width=\"30\">Uc<\/td>\n<td width=\"231\">15V<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">C2 Normal afladningsstr\u00f8m (8\/20\u03bcs) linje-SG<\/td>\n<td width=\"30\">I<\/td>\n<td width=\"231\">5kA<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">C2 Normal afladningsstr\u00f8m (8\/20\u03bcs) SG-PG<\/td>\n<td width=\"30\">I<\/td>\n<td width=\"231\">10kA<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Sp\u00e6ndingsbeskyttelsesniveau [line-SG]<\/td>\n<td width=\"30\">Op<\/td>\n<td width=\"231\">\u226440V<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Sp\u00e6ndingsbeskyttelsesniveau [SG-PG]<\/td>\n<td width=\"30\">Op<\/td>\n<td width=\"231\">\u2264500V<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Svartid [line-SG]<\/td>\n<td width=\"30\">tA<\/td>\n<td width=\"231\">\u22641ns<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Responstid [SG-PG]<\/td>\n<td width=\"30\">tA<\/td>\n<td width=\"231\">\u2264100ns<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Driftstemperaturomr\u00e5de<\/td>\n<td width=\"30\">Tu<\/td>\n<td width=\"231\">-40\u2103-80\u2103<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Tilslutning input\/output<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">D-Sub 25 stik\/stikd\u00e5se<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Fastg\u00f8relse<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">linje: 2\/3\/4\/5\/6\/8\/20, SG: 7<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">B\u00e5ndbredde<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">10 Mbps<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Indf\u00f8ringstab<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">\u22640,3dB<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Indkapslingsmateriale<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">aluminiumslegering<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Grad af beskyttelse<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">IP20<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Bestillingskode<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">D9072<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Funktioner:<\/strong><\/p>\n<p>Driftssp\u00e6nding (Un): 12V.<\/p>\n<p>Til brug med: D-Sub 25 stik\/stikd\u00e5se.<\/p>\n<p>DB-serien seriel kommunikationslinje oversp\u00e6ndingsbeskyttelse.<\/p>\n<p>Alle 25 linjer er forbundet med stift til stift, og l\u00e5sebeslag er inkluderet.<\/p>\n<p>DB-seriens serielle kommunikationssystem er baseret p\u00e5 lynoversp\u00e6ndingsbeskyttelsesstandard IEC-kommunikationsprodukter designet.<\/p>\n<p>Giv hele r\u00e6kken af \u200b\u200blynbeskyttelse til D-SUB-porten til dataoverf\u00f8rsel.<\/p>\n<p><strong>Anvendelse:<\/strong><\/p>\n<p>Anvendes hovedsageligt i elektroniske enheder<\/p>\n<p>Han til han (stik) og hun til hun (stikd\u00e5ser) 25-bens \u2018D\u2019-konnektor k\u00f8nsskiftere i formst\u00f8bt sort PVC fuldt afsk\u00e6rmet mod RFI\/EMI-interferens.<\/p>\n<p>Udbredt i industriel kontrol lynbeskyttelse, DB25 telecom, LAN og kommercielle og milit\u00e6re omr\u00e5der.<\/p>\n<p><strong>Installation og vedligeholdelse:<\/strong><\/p>\n<p>DB-seriens seriel kommunikationssystem oversp\u00e6ndingsbeskytter kan installeres p\u00e5 LPZ1-LPZ2 interface og h\u00f8jere interface, der giver det fulde udvalg af lynbeskyttelse til D-SUB porten til dataoverf\u00f8rsel.<\/p>\n<p>Jordvejen skal v\u00e6re s\u00e5 kort som muligt, ikke l\u00e6ngere end 1,5 meter.<\/p>\n<p>Under installationen vil det ogs\u00e5 v\u00e6re n\u00f8dvendigt at bekr\u00e6fte, om stiften med en oversp\u00e6ndingsbeskytter kommunikationsudstyr bruges til at beskytte f\u00f8dderne til at matche.<\/p>\n<p>B\u00f8r kontrolleres regelm\u00e6ssigt arbejdsoversp\u00e6ndingsbeskytter.<\/p>\n<p>Hvis vi finder \u00e5rsagen til oversp\u00e6ndingsbeskytteren reducerer systemets transmissionsydelse eller signalafbrydelse, skal den straks udskiftes.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17728\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BR-DB25-%E5%B0%BA%E5%AF%B8%E5%9B%BE.jpg\" sizes=\"auto, (max-width: 1401px) 100vw, 1401px\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BR-DB25-\u5c3a\u5bf8\u56fe.jpg 1401w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BR-DB25-\u5c3a\u5bf8\u56fe-400x267.jpg 400w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BR-DB25-\u5c3a\u5bf8\u56fe-1197x800.jpg 1197w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BR-DB25-\u5c3a\u5bf8\u56fe-768x513.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BR-DB25-\u5c3a\u5bf8\u56fe-600x401.jpg 600w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BR-DB25-\u5c3a\u5bf8\u56fe-150x100.jpg 150w\" alt=\"\" width=\"1401\" height=\"936\" 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