{"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\/hu\/product\/br-db25-data-line-surge-protector\/","title":{"rendered":"BR-DB25 adatvonal t\u00falfesz\u00fclts\u00e9g-v\u00e9d\u0151"},"content":{"rendered":"<h3>Le\u00edr\u00e1s<\/h3><p><strong>A term\u00e9k jellemz\u0151i:<\/strong><\/p>\n<table border=\"0\" width=\"775\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td width=\"513\">Specifik\u00e1ci\u00f3<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">BR-DB25<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Vizsg\u00e1lati szabv\u00e1nyok<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">IEC 61643-21<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">N\u00e9vleges fesz\u00fclts\u00e9g<\/td>\n<td width=\"30\">ENSZ<\/td>\n<td width=\"231\">12V<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Max. folyamatos \u00fczem\u0171 d.c. fesz\u00fclts\u00e9g<\/td>\n<td width=\"30\">Uc<\/td>\n<td width=\"231\">15V<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">C2 Norm\u00e1l kis\u00fcl\u00e9si \u00e1ram (8\/20\u03bcs) vonal-SG<\/td>\n<td width=\"30\">In<\/td>\n<td width=\"231\">5kA<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">C2 Norm\u00e1l kis\u00fcl\u00e9si \u00e1ram (8\/20\u03bcs) SG-PG<\/td>\n<td width=\"30\">In<\/td>\n<td width=\"231\">10 kA<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Fesz\u00fclts\u00e9gv\u00e9delmi szint [vonal-SG]<\/td>\n<td width=\"30\">Fel<\/td>\n<td width=\"231\">\u226440V<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Fesz\u00fclts\u00e9gv\u00e9delmi szint [SG-PG]<\/td>\n<td width=\"30\">Fel<\/td>\n<td width=\"231\">\u2264500V<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">V\u00e1laszid\u0151 [sor-SG]<\/td>\n<td width=\"30\">tA<\/td>\n<td width=\"231\">\u22641ns<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">V\u00e1laszid\u0151 [SG-PG]<\/td>\n<td width=\"30\">tA<\/td>\n<td width=\"231\">\u2264100ns<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">M\u0171k\u00f6d\u00e9si h\u0151m\u00e9rs\u00e9klet tartom\u00e1ny<\/td>\n<td width=\"30\">Tu<\/td>\n<td width=\"231\">-40 \u2103 - 80 \u2103<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Csatlakoz\u00e1s bemenet\/kimenet<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">D-Sub 25 dug\u00f3\/aljzat<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">R\u00f6gz\u00edt\u00e9s<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">sor: 2\/3\/4\/5\/6\/8\/20, SG: 7<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">S\u00e1vsz\u00e9less\u00e9g<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">10 Mbps<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Beilleszt\u00e9si vesztes\u00e9g<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">\u22640,3 dB<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Burkol\u00f3anyag<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">alum\u00ednium \u00f6tv\u00f6zet<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">V\u00e9detts\u00e9gi fok<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">IP20<\/td>\n<\/tr>\n<tr>\n<td width=\"513\">Rendel\u00e9si k\u00f3d<\/td>\n<td width=\"30\"><\/td>\n<td width=\"231\">D9072<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Jellemz\u0151k:<\/strong><\/p>\n<p>\u00dczemi fesz\u00fclts\u00e9g (Un): 12V.<\/p>\n<p>A k\u00f6vetkez\u0151kkel haszn\u00e1lhat\u00f3: D-Sub 25 dug\u00f3\/aljzat.<\/p>\n<p>DB sorozat\u00fa soros kommunik\u00e1ci\u00f3s vonal t\u00falfesz\u00fclts\u00e9g-v\u00e9delem.<\/p>\n<p>Mind a 25 vonal \u00e9rintkez\u0151s \u00e9rintkez\u0151vel van \u00f6sszek\u00f6tve, \u00e9s a reteszel\u0151 hardvert is tartalmazza.<\/p>\n<p>A DB sorozat\u00fa soros kommunik\u00e1ci\u00f3s rendszer a vill\u00e1m t\u00falfesz\u00fclts\u00e9g-v\u00e9delmi szabv\u00e1ny\u00fa IEC kommunik\u00e1ci\u00f3s term\u00e9keken alapul.<\/p>\n<p>Biztos\u00edtsa a vill\u00e1mv\u00e9delem teljes sk\u00e1l\u00e1j\u00e1t a D-SUB porthoz adat\u00e1tvitelhez.<\/p>\n<p><strong>Alkalmaz\u00e1s:<\/strong><\/p>\n<p>F\u0151leg elektronikus eszk\u00f6z\u00f6kben haszn\u00e1lj\u00e1k<\/p>\n<p>Apa-dugasz (dug\u00f3s) \u00e9s anya-dugasz (aljzatok) 25 t\u0171s \u2018D\u2019 csatlakoz\u00f3s nemv\u00e1lt\u00f3k \u00f6nt\u00f6tt fekete PVC-b\u0151l, teljesen \u00e1rny\u00e9kolva az RFI\/EMI interferencia ellen.<\/p>\n<p>Sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k ipari vez\u00e9rl\u0151 vill\u00e1mv\u00e9delemben, DB25 t\u00e1vk\u00f6zl\u00e9sben, LAN-ban, valamint kereskedelmi \u00e9s katonai ter\u00fcleteken.<\/p>\n<p><strong>Telep\u00edt\u00e9s \u00e9s karbantart\u00e1s:<\/strong><\/p>\n<p>A DB sorozat\u00fa soros kommunik\u00e1ci\u00f3s rendszer t\u00falfesz\u00fclts\u00e9g-v\u00e9d\u0151je telep\u00edthet\u0151 az LPZ1-LPZ2 interf\u00e9szre \u00e9s magasabb interf\u00e9szre, amely a D-SUB port teljes vill\u00e1mv\u00e9delm\u00e9t biztos\u00edtja az adat\u00e1tvitelhez.<\/p>\n<p>A talaj\u00fat a lehet\u0151 legr\u00f6videbb legyen, legfeljebb 1,5 m\u00e9ter.<\/p>\n<p>A telep\u00edt\u00e9s sor\u00e1n is meg kell gy\u0151z\u0151dni arr\u00f3l, hogy a t\u0171 t\u00falfesz\u00fclts\u00e9gv\u00e9d\u0151vel ell\u00e1tott kommunik\u00e1ci\u00f3s berendez\u00e9seket v\u00e9denek a l\u00e1bak.<\/p>\n<p>Rendszeresen ellen\u0151rizni kell a t\u00falfesz\u00fclts\u00e9gv\u00e9d\u0151 m\u0171k\u00f6d\u00e9s\u00e9t.<\/p>\n<p>Ha azt tapasztaljuk, hogy a t\u00falfesz\u00fclts\u00e9g-v\u00e9d\u0151 ok\u00e1t cs\u00f6kkenti a rendszer \u00e1tviteli teljes\u00edtm\u00e9nye vagy a jel megszakad, azonnal ki kell cser\u00e9lni a v\u00e9d\u0151t.<\/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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