{"id":1356,"date":"2024-09-05T14:02:26","date_gmt":"2024-09-05T06:02:26","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1356"},"modified":"2025-05-06T16:37:12","modified_gmt":"2025-05-06T08:37:12","slug":"br-cctv-21p-cctv-surge-protective-device","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/es\/product\/br-cctv-21p-cctv-surge-protective-device\/","title":{"rendered":"Dispositivo de protecci\u00f3n contra sobretensiones CCTV BR-CCTV-21P"},"content":{"rendered":"<h3>Descripci\u00f3n<\/h3><p><strong>Caracter\u00edsticas del producto:<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td>Especificaci\u00f3n<\/td>\n<td><\/td>\n<td>CCTV-21P-48<\/td>\n<td>CCTV-21P-230<\/td>\n<\/tr>\n<tr>\n<td>Est\u00e1ndares de prueba<\/td>\n<td><\/td>\n<td>CEI 61643-21<\/td>\n<td>CEI 61643-21<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. funcionamiento continuo d.c. voltaje (RJ45)<\/td>\n<td>uc<\/td>\n<td>8V<\/td>\n<td>8V<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. funcionamiento continuo a.c. voltaje (RJ45)<\/td>\n<td>uc<\/td>\n<td>5,5 V<\/td>\n<td>5,5 V<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. funcionamiento continuo a.c. voltaje (potencia)<\/td>\n<td>uc<\/td>\n<td>60V<\/td>\n<td>275V<\/td>\n<\/tr>\n<tr>\n<td>Corriente nominal<\/td>\n<td>Illinois<\/td>\n<td>1A<\/td>\n<td>1A<\/td>\n<\/tr>\n<tr>\n<td>C2 Corriente de descarga normal (8\/20\u03bcs)<\/td>\n<td>En<\/td>\n<td>3kA<\/td>\n<td>3kA<\/td>\n<\/tr>\n<tr>\n<td>C2 m\u00e1x. corriente de descarga (8\/20\u03bcs)<\/td>\n<td>imax<\/td>\n<td>10ka<\/td>\n<td>10ka<\/td>\n<\/tr>\n<tr>\n<td>Nivel de protecci\u00f3n de tensi\u00f3n [l\u00ednea-l\u00ednea] (RJ45)<\/td>\n<td>Arriba<\/td>\n<td>\u226430V<\/td>\n<td>\u226430V<\/td>\n<\/tr>\n<tr>\n<td>Nivel de protecci\u00f3n de tensi\u00f3n [l\u00ednea-PG] (RJ45)<\/td>\n<td>Arriba<\/td>\n<td>\u2264500V<\/td>\n<td>\u2264500V<\/td>\n<\/tr>\n<tr>\n<td>Nivel de protecci\u00f3n de voltaje (potencia)<\/td>\n<td>Arriba<\/td>\n<td>\u2264200V<\/td>\n<td>\u22641,2 kV<\/td>\n<\/tr>\n<tr>\n<td>Tiempo de respuesta [l\u00ednea-l\u00ednea]<\/td>\n<td>ej\u00e9rcito de reserva<\/td>\n<td>\u22641ns<\/td>\n<td>\u22641ns<\/td>\n<\/tr>\n<tr>\n<td>Tiempo de respuesta [l\u00ednea-PG]<\/td>\n<td>ej\u00e9rcito de reserva<\/td>\n<td>\u2264100 ns<\/td>\n<td>\u2264100 ns<\/td>\n<\/tr>\n<tr>\n<td>Rango de temperatura de funcionamiento<\/td>\n<td>Tu<\/td>\n<td>-40\u2103\u2026+80\u2103<\/td>\n<td>-40\u2103\u2026+80\u2103<\/td>\n<\/tr>\n<tr>\n<td>Conexi\u00f3n entrada\/salida RJ45\/Alimentaci\u00f3n<\/td>\n<td><\/td>\n<td>RJ45\/Bloque de terminales<\/td>\n<td>RJ45\/Bloque de terminales<\/td>\n<\/tr>\n<tr>\n<td>Ancho de banda<\/td>\n<td><\/td>\n<td>30Mbps<\/td>\n<td>30Mbps<\/td>\n<\/tr>\n<tr>\n<td>P\u00e9rdida de inserci\u00f3n<\/td>\n<td><\/td>\n<td>\u22640,3dB<\/td>\n<td>\u22640,3dB<\/td>\n<\/tr>\n<tr>\n<td>Material del recinto<\/td>\n<td><\/td>\n<td>Termopl\u00e1stico<\/td>\n<td>Termopl\u00e1stico<\/td>\n<\/tr>\n<tr>\n<td>Grado de protecci\u00f3n<\/td>\n<td><\/td>\n<td>IP20<\/td>\n<td>IP20<\/td>\n<\/tr>\n<tr>\n<td>C\u00f3digo de pedido<\/td>\n<td><\/td>\n<td>D9052<\/td>\n<td>D9053<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caracter\u00edsticas:<\/strong><\/p>\n<p>Dispositivos de protecci\u00f3n contra sobretensiones de alta gama.<\/p>\n<p>Corriente nominal: 1A.<\/p>\n<p>C2 m\u00e1x. corriente de descarga (8\/20us): 10kA.<\/p>\n<p>Protecci\u00f3n l\u00ednea a l\u00ednea, l\u00ednea a tierra.<\/p>\n<p>Temperatura de funcionamiento: -40 \u2103 ~ +80 \u2103.<\/p>\n<p>Dise\u00f1ado seg\u00fan las normas IEC 61643-21.<\/p>\n<p>Es una nueva generaci\u00f3n de productos de protecci\u00f3n de se\u00f1ales CCTV.<\/p>\n<p><strong>Solicitud:<\/strong><\/p>\n<p>Los SPD para CCTV se utilizan principalmente para sistemas de control de supervisi\u00f3n, evitando que el producto sufra rayos y sobretensiones.<\/p>\n<p>Ofrezca protecci\u00f3n contra sobretensiones para casi cualquier aplicaci\u00f3n de productos en energ\u00eda, instrumentaci\u00f3n y controles, l\u00edneas de red y datos, coaxial, etc.<\/p>\n<p>Para Antenas de Radio, Antenas GPS, CATV, CCTV y TV Sat\u00e9lite.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17661\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-%E5%B0%BA%E5%AF%B8%E5%9B%BE.jpg\" sizes=\"auto, (max-width: 1464px) 100vw, 1464px\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe.jpg 1464w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-400x191.jpg 400w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-1300x620.jpg 1300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-768x366.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-600x286.jpg 600w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-150x72.jpg 150w\" alt=\"\" width=\"1464\" height=\"698\" 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