{"id":1321,"date":"2024-09-05T11:54:51","date_gmt":"2024-09-05T03:54:51","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1321"},"modified":"2024-12-11T14:40:13","modified_gmt":"2024-12-11T06:40:13","slug":"br-me-spds-for-dataline","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/it\/product\/br-me-spds-for-dataline\/","title":{"rendered":"SPD BR-ME per linea dati"},"content":{"rendered":"<h3>Descrizione<\/h3><p><strong>Caratteristiche del prodotto:<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td>Specifica<\/td>\n<td><\/td>\n<td>BR-ME-12<\/td>\n<td>BR-ME-24<\/td>\n<td>BR-ME-48<\/td>\n<td>BR-ME-110<\/td>\n<\/tr>\n<tr>\n<td>Standard di prova<\/td>\n<td><\/td>\n<td colspan=\"4\">CEI EN 61643-21<\/td>\n<\/tr>\n<tr>\n<td>Classe SPD<\/td>\n<td><\/td>\n<td>TIPO2 P1<\/td>\n<td>TIPO2 P1<\/td>\n<td>TIPO2 P1<\/td>\n<td>TIPO2 P1<\/td>\n<\/tr>\n<tr>\n<td>Voltaggio nominale<\/td>\n<td>Un<\/td>\n<td>12V<\/td>\n<td>24 V<\/td>\n<td>48 V<\/td>\n<td>110 V<\/td>\n<\/tr>\n<tr>\n<td>Massimo. funzionamento continuo c.c. voltaggio<\/td>\n<td>Uc<\/td>\n<td>14 V<\/td>\n<td>33V<\/td>\n<td>55 V<\/td>\n<td>170 V<\/td>\n<\/tr>\n<tr>\n<td>Massimo. funzionamento continuo c.a. voltaggio<\/td>\n<td>Uc<\/td>\n<td>9,5 V<\/td>\n<td>23 V<\/td>\n<td>38,5 V<\/td>\n<td>120 V<\/td>\n<\/tr>\n<tr>\n<td>Corrente nominale a 45 \u2103<\/td>\n<td>IL<\/td>\n<td>0,5 A<\/td>\n<td>0,5 A<\/td>\n<td>0,5 A<\/td>\n<td>0,5 A<\/td>\n<\/tr>\n<tr>\n<td>C2 Corrente di scarica nominale totale (8\/20\u03bcs)<\/td>\n<td>In<\/td>\n<td>10kA<\/td>\n<td>10kA<\/td>\n<td>10kA<\/td>\n<td>10kA<\/td>\n<\/tr>\n<tr>\n<td>C2 Corrente dispersa nominale (8\/20\u03bcs) per linea<\/td>\n<td>In<\/td>\n<td>5kA<\/td>\n<td>5kA<\/td>\n<td>5kA<\/td>\n<td>5kA<\/td>\n<\/tr>\n<tr>\n<td>Livello di protezione tensione linea-linea per In C2<\/td>\n<td>Su<\/td>\n<td>\u226455V<\/td>\n<td>\u2264110 V<\/td>\n<td>\u2264175 V<\/td>\n<td>\u2264500 V<\/td>\n<\/tr>\n<tr>\n<td>Livello di protezione tensione linea PG per In C2<\/td>\n<td>Su<\/td>\n<td>\u226440 V<\/td>\n<td>\u226465 V<\/td>\n<td>\u2264100 V<\/td>\n<td>\u2264270 V<\/td>\n<\/tr>\n<tr>\n<td>Livello di protezione di tensione linea-linea a 1 kV\/\u03bcs C3<\/td>\n<td>Su<\/td>\n<td>\u226436V<\/td>\n<td>\u226490 V<\/td>\n<td>\u2264160 V<\/td>\n<td>\u2264460 V<\/td>\n<\/tr>\n<tr>\n<td>Livello di protezione tensione linea PG a 1 kV\/\u03bcs C3<\/td>\n<td>Su<\/td>\n<td>\u226419 V<\/td>\n<td>\u226445 V<\/td>\n<td>\u226480 V<\/td>\n<td>\u2264230 V<\/td>\n<\/tr>\n<tr>\n<td>Impedenza in serie per linea<\/td>\n<td><\/td>\n<td>1,8 Ohm<\/td>\n<td>1,8 Ohm<\/td>\n<td>1,8 Ohm<\/td>\n<td>1,8 Ohm<\/td>\n<\/tr>\n<tr>\n<td>Frequenza di taglio linea-PG<\/td>\n<td>fG<\/td>\n<td>2,5 MHz<\/td>\n<td>6 MHz<\/td>\n<td>10 MHz<\/td>\n<td>16 MHz<\/td>\n<\/tr>\n<tr>\n<td>Linea di capacit\u00e0<\/td>\n<td>C<\/td>\n<td>\u22641,2nF<\/td>\n<td>\u22640,5nF<\/td>\n<td>\u22640,3nF<\/td>\n<td>\u22640,2nF<\/td>\n<\/tr>\n<tr>\n<td>linea di capacit\u00e0 PG<\/td>\n<td>C<\/td>\n<td>\u22642,4nF<\/td>\n<td>\u22641,0nF<\/td>\n<td>\u22640,6nF<\/td>\n<td>\u22640,4nF<\/td>\n<\/tr>\n<tr>\n<td>Intervallo di temperatura operativa<\/td>\n<td>Tu<\/td>\n<td colspan=\"4\">-40\u2103-80\u2103<\/td>\n<\/tr>\n<tr>\n<td>Sezione trasversale del cavo<\/td>\n<td><\/td>\n<td>0,08-2,5 mm2<\/td>\n<td>0,08-2,5 mm2<\/td>\n<td>0,08-2,5 mm2<\/td>\n<td>0,08-2,5 mm2<\/td>\n<\/tr>\n<tr>\n<td>Materiale della custodia<\/td>\n<td><\/td>\n<td colspan=\"4\">poliammide PA 6.6<\/td>\n<\/tr>\n<tr>\n<td>Grado di protezione (inserito)<\/td>\n<td><\/td>\n<td>IP20<\/td>\n<td>IP20<\/td>\n<td>IP20<\/td>\n<td>IP20<\/td>\n<\/tr>\n<tr>\n<td>Codice ordine<\/td>\n<td><\/td>\n<td>D9131<\/td>\n<td>D9132<\/td>\n<td>D9133<\/td>\n<td>D9134<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caratteristiche:<\/strong><\/p>\n<p>Corrente di scarica nominale totale (8\/20us) fino a 10kA.<\/p>\n<p>Gli standard di test per i limitatori di sovratensione delle linee di comunicazione sono conformi alla norma IEC 61643-21: Test dei limitatori di sovratensione per le linee di comunicazione.<\/p>\n<p>La protezione dalle sovratensioni dei dati fornisce una soluzione completa per evitare danni, tempi di inattivit\u00e0 e interruzioni di corrente.<\/p>\n<p><strong>Applicazione:<\/strong><\/p>\n<p>Fornire protezione transitoria al dispositivo contro le sovratensioni.<\/p>\n<p>Protegge l'apparecchiatura dalle sovratensioni della linea dati.<\/p>\n<p>Proteggono da fulmini, sbalzi di tensione e altri tipi di disturbi di tensione.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17746\" 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