{"id":1338,"date":"2024-09-05T13:51:45","date_gmt":"2024-09-05T05:51:45","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1338"},"modified":"2025-06-23T11:17:35","modified_gmt":"2025-06-23T03:17:35","slug":"brrj45l-4lr-rj45-24-sockets-surge-protector","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/fi\/product\/brrj45l-4lr-rj45-24-sockets-surge-protector\/","title":{"rendered":"BRRJ45L-4LR RJ45 24 pistorasian ylij\u00e4nnitesuoja"},"content":{"rendered":"<h3>Kuvaus<\/h3><p><strong>Tuotteen ominaisuudet:<\/strong><\/p>\n<table border=\"0\" width=\"1051\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td width=\"712\" height=\"32\"><strong>Erittely<\/strong><\/td>\n<td width=\"74\" height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\"><strong>BRRJ45L-4LR<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Testistandardit<\/td>\n<td width=\"74\" height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">IEC 61643-21<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Nimellisj\u00e4nnite<\/td>\n<td width=\"74\" height=\"32\">Un<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">5V<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Max. jatkuva k\u00e4ytt\u00f6 d.c. j\u00e4nnite<\/td>\n<td width=\"74\" height=\"32\">Uc<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">6V<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Max. jatkuva k\u00e4ytt\u00f6 AC. j\u00e4nnite<\/td>\n<td width=\"74\" height=\"32\">Uc<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">4V<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Nimellisvirta<\/td>\n<td width=\"74\" height=\"32\">IL<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">0,5A<\/td>\n<\/tr>\n<tr>\n<td>D1 Salamaimpulssivirta (10\/350\u03bcs) linjaa kohti<\/td>\n<td>Iimp<\/td>\n<td style=\"text-align: center;\">0,5kA<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">C2 Nimellispurkausvirta (8\/20\u03bcs) linjaa kohti<\/td>\n<td width=\"74\" height=\"32\">sis\u00e4\u00e4n<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">1,5kA<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">J\u00e4nnitesuojataso [line-line] @200A<\/td>\n<td width=\"74\" height=\"32\">Yl\u00f6s<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">\u226430V<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">J\u00e4nnitesuojaustaso [linja-PG] @1,5kA<\/td>\n<td width=\"74\" height=\"32\">Yl\u00f6s<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">\u2264500V<\/td>\n<\/tr>\n<tr>\n<td>J\u00e4nnitesuojaustaso [linja-linja] @1kV\/\u03bcs C3<\/td>\n<td>Yl\u00f6s<\/td>\n<td style=\"text-align: center;\">\u2264180V<\/td>\n<\/tr>\n<tr>\n<td>J\u00e4nnitesuojaustaso [linja-PG] @1kV\/\u03bcs C3<\/td>\n<td>Yl\u00f6s<\/td>\n<td style=\"text-align: center;\">\u2264500V<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Vastausaika [line-line]<\/td>\n<td width=\"74\" height=\"32\">tA<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">\u22641ns<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Vastausaika [rivi-PG]<\/td>\n<td width=\"74\" height=\"32\">tA<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">\u2264100ns<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">K\u00e4ytt\u00f6l\u00e4mp\u00f6tila-alue<\/td>\n<td width=\"74\" height=\"32\">Tu<\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">-40 \u2103 -80 \u2103<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Kytkent\u00e4 tulo\/l\u00e4ht\u00f6<\/td>\n<td width=\"74\" height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">RJ45 24 pistorasiaa<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Kaistanleveys<\/td>\n<td width=\"74\" height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">30 Mbps<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Lis\u00e4yksen menetys<\/td>\n<td width=\"74\" height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">\u22640,3 dB<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Kotelon materiaali<\/td>\n<td width=\"74\" height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">alumiiniseos<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Suojausaste<\/td>\n<td width=\"74\" height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">IP20<\/td>\n<\/tr>\n<tr>\n<td width=\"712\" height=\"32\">Tilauskoodi<\/td>\n<td width=\"74\" height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" width=\"264\" height=\"32\">D9032<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Ominaisuudet:<\/strong><\/p>\n<p>Lis\u00e4ysh\u00e4vi\u00f6: &lt;0,3 dB.<\/p>\n<p>Ylivirtasuojattu.<\/p>\n<p>Vaatimustenmukaisuus: IEC 61643-21.<\/p>\n<p>RJ45 verkon tietosuoja.<\/p>\n<p>Suojatut RJ45 tunkit ja alumiinirunko.<\/p>\n<p>Teollisuuden lujuusalue 80 \u2103 asti.<\/p>\n<p><strong>Sovellus:<\/strong><\/p>\n<p>Suojaa herk\u00e4t laitteet salaman ja verkon virranvaihteluiden aiheuttamilta ylij\u00e4nnitteilt\u00e4.<\/p>\n<p>Suojaa kaikki RJ45 Ethernet -pohjaiset laitteet, kuten kytkimet, DSL-modeemit, reitittimet, tietokoneet jne.<\/p>\n<p>K\u00e4ytet\u00e4\u00e4n langattomiin tukiasemiin ja asiakaslaitteisiin, IP-puhelin- ja valvontakameraj\u00e4rjestelmiin sek\u00e4 teollisuuden ohjausj\u00e4rjestelmiin.<\/p>\n<p><strong>Asennus:<\/strong><\/p>\n<p>Ethernet-ukkossuojan on oltava kunnolla maadoitettu toimiakseen.<\/p>\n<p>Ylij\u00e4nnitesuojassa oleva Ethernet-maajohto (11 tuumaa \u2013 12 AWG) on liitett\u00e4v\u00e4 maahan lyhint\u00e4 reitti\u00e4 pitkin. Ylim\u00e4\u00e4r\u00e4inen s\u00e4hk\u00f6 seuraa pienimm\u00e4n vastuksen polkua.<\/p>\n<p>Useimmissa tapauksissa s\u00e4hk\u00f6paneelin tai verkkotelinekaapin maadoituskisko on jo maadoitettu, ja se on tyypillisesti helpoin tapa maadoittaa johto.<\/p>\n<p>Muita RJ45-ylij\u00e4nnitesuojan maadoitusvaihtoehtoja ovat katkaisijapaneelin maadoituslohko, maadoitustanko tai l\u00e4himm\u00e4n pistorasian liitin yhdist\u00e4m\u00e4ll\u00e4 maadoitusjohto maadoitettuun pistorasiaan keskiruuvissa olevaan py\u00f6re\u00e4\u00e4n maadoitusreik\u00e4\u00e4n.<\/p>\n<p>Salamansammutinta voidaan k\u00e4ytt\u00e4\u00e4 suojaamattomien kierrettyjen (UTP) tai suojattujen (STP) kaapeleiden kanssa. Suojain on koteloitu valetussa alumiinikotelossa. Metallikotelo mahdollistaa suojatun virran kulkemisen verkon ylij\u00e4nnitesuojan metallikotelon l\u00e4pi.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17707\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRRJ45L-4LR.jpg\" sizes=\"auto, (max-width: 1324px) 100vw, 1324px\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRRJ45L-4LR.jpg 1324w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRRJ45L-4LR-400x281.jpg 400w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRRJ45L-4LR-1138x800.jpg 1138w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRRJ45L-4LR-768x540.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRRJ45L-4LR-600x422.jpg 600w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRRJ45L-4LR-150x105.jpg 150w\" alt=\"\" width=\"1324\" height=\"931\" \/><\/p>","protected":false},"parent":0,"menu_order":25,"template":"","meta":{"_acf_changed":false},"product_category":[30],"class_list":["post-1338","product","type-product","status-publish","hentry","product_category-ethernet-surge-protection-devices"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/product\/1338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/media?parent=1338"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/product_category?post=1338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}