{"id":1171,"date":"2024-09-04T22:40:44","date_gmt":"2024-09-04T14:40:44","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1171"},"modified":"2024-12-25T15:31:19","modified_gmt":"2024-12-25T07:31:19","slug":"br-110-31-type-2-110ka-surge-protective-device-for-tt-and-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/fi\/product\/br-110-31-type-2-110ka-surge-protective-device-for-tt-and-tns\/","title":{"rendered":"BR-110 3+1 Type 2 110kA ylij\u00e4nnitesuoja TT:lle ja TNS:lle"},"content":{"rendered":"<h3>Kuvaus<\/h3><p><strong>Tuotteen ominaisuudet:<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td height=\"32\"><strong>Erittely<\/strong><\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-110 275 3+1<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-110 320 3+1<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-110 385 3+1<\/strong><\/td>\n<\/tr>\n<tr>\n<td height=\"32\">SPD-luokitus standardin EN61643-11 mukaisesti<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tyyppi 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tyyppi 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tyyppi 2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">SPD-luokitus IEC61643-11:n mukaan<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Luokka II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Luokka II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Luokka II<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. jatkuva k\u00e4ytt\u00f6 AC. j\u00e4nnite (L-N)<\/td>\n<td height=\"32\">Uc<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">275V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">320V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">385V<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. jatkuva k\u00e4ytt\u00f6 AC. j\u00e4nnite (N-PE)<\/td>\n<td height=\"32\">Uc<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">255V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">255V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">255V<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Nimellinen purkausvirta (8\/20\u03bcs)<\/td>\n<td height=\"32\">sis\u00e4\u00e4n<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. purkausvirta (8\/20\u03bc)<\/td>\n<td height=\"32\">Imax<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">110kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">110kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">110kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">J\u00e4nnitesuojataso (L-N)<\/td>\n<td height=\"32\">Yl\u00f6s<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,8kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22642.0kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22642,5kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">J\u00e4nnitesuojataso 5kA (L-N)<\/td>\n<td height=\"32\">Yl\u00f6s<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641.0kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,1kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,2kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">J\u00e4nnitesuojataso (N-PE)<\/td>\n<td height=\"32\">Yl\u00f6s<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. varasulake<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160A gG<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Oikosulkukest\u00e4vyys<\/td>\n<td height=\"32\">Isccr<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tilap\u00e4isen ylij\u00e4nnitteen kest\u00e4vyys (L-N)<\/td>\n<td height=\"32\">UT<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">335V\/5sek.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">400V\/5sek.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">500V\/5sek.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tilap\u00e4inen ylij\u00e4nnite TOV-turvah\u00e4iri\u00f6 (L-N)<\/td>\n<td height=\"32\">UT<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">440V\/120min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">520V\/120min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">650V\/120min.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tilap\u00e4inen ylij\u00e4nnitteen kesto (N-PE)<\/td>\n<td height=\"32\">UT<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200V\/200ms<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200V\/200ms<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200V\/200ms<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Vastausaika (L-N)<\/td>\n<td height=\"32\">tA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">vasteaika (N-PE)<\/td>\n<td height=\"32\">tA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">K\u00e4ytt\u00f6l\u00e4mp\u00f6tila-alue<\/td>\n<td height=\"32\">Tu<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103 -80 \u2103<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103 -80 \u2103<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103 -80 \u2103<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Toimintatilan\/vian ilmaisin<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">vihre\u00e4\/punainen<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">vihre\u00e4\/punainen<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">vihre\u00e4\/punainen<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Poikkileikkauksen pinta-ala (min.)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Poikkileikkausala (max.)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Kiinnitykseen<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"5\" align=\"center\" valign=\"middle\" height=\"32\">35 mm Din-kisko<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Kotelon materiaali<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"5\" align=\"center\" valign=\"middle\" height=\"32\">Kestomuovi \u00a0 UL94-V0<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Suojausaste<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">IP20<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">IP20<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">IP20<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tilauskoodi<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18863<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18865<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18867<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tilauskoodi (kaukos\u00e4\u00e4timell\u00e4)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18864<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18866<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18868<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Ominaisuudet:<\/strong><\/p>\n<p>1) Suuri purkausvirtakapasiteetti, alhainen j\u00e4\u00e4nn\u00f6sj\u00e4nnite, nopea vaste<\/p>\n<p>2) IP20, UL94 V0<\/p>\n<p>3) Pieni vuotovirta ja muutosnopeus<\/p>\n<p>4) Luokan II \/ tyypin 2 ylij\u00e4nnitesuojalaitteet.<\/p>\n<p>5) L\u00e4mm\u00f6neristystekniikka, ei tulipaloa<\/p>\n<p>6) Ydinosat ovat metallioksidivaristorikomponentteja, joilla on korkea purkauskapasiteetti.<\/p>\n<p>7) K\u00e4yt\u00e4 erityisi\u00e4 iskusulakekappaleita eritt\u00e4in luotettavina<\/p>\n<p>8) Standardien noudattaminen: IEC61643-11, EN61643-11<\/p>\n<p>9) Virran osoitin n\u00e4ytt\u00e4\u00e4 toimintatilan<\/p>\n<p>10) Pienj\u00e4nnitelaitteiden suojaaminen ylij\u00e4nnitteelt\u00e4 TN-S (tai TT 3+1 -tila tilausty\u00f6n\u00e4) tehonsy\u00f6tt\u00f6j\u00e4rjestelmiss\u00e4.<\/p>\n<p>11) L\u00e4mp\u00f6tilan s\u00e4\u00e4telyn suojapiiri, sis\u00e4\u00e4nrakennettu l\u00e4mp\u00f6suoja, automaattinen vapautusyksikk\u00f6<\/p>\n<p>12) Asenna 35 mm DIN-kiskoon.<\/p>\n<p>13) 3+1 suojamalli (L-N, N-PE), sopii huonolle s\u00e4hk\u00f6verkkoalueelle<\/p>\n<p>14) Nimellispurkausvirta: 50 kA<\/p>\n<p>15) Max. Purkausvirta: 110kA<\/p>\n<p>16) Hieno prosessi, voi toimia vihamielisess\u00e4 ymp\u00e4rist\u00f6ss\u00e4 pitk\u00e4\u00e4n, kuten happo, em\u00e4s, p\u00f6ly, suolasumu, m\u00e4rk\u00e4 jne.<\/p>\n<p><strong>Sovellus:<\/strong><\/p>\n<p>1) Kolmivaiheinen teho SPD soveltuu j\u00e4rjestelm\u00e4n tehonsuojaukseen, kuten kytkent\u00e4huoneeseen, s\u00e4hk\u00f6njakelukaappiin, kytkinkaappiin, AC-jakelulevyyn jne.<\/p>\n<p>2) K\u00e4ytet\u00e4\u00e4n salamansuojavy\u00f6hykekonseptissa rajalla 1-2.<\/p>\n<p>3) Jakolaatikko ulkosis\u00e4\u00e4ntulolla rakennuksessa ja jokaisessa kerroksessa<\/p>\n<p>4) Talon, pankin ja teletornin vaihtovirtajohto ja niin edelleen.<\/p>\n<p>5) AC-virtapiikin suojalaitetta k\u00e4ytet\u00e4\u00e4n AC-virtal\u00e4hteess\u00e4 (50\/60Hz) ja pienj\u00e4nniteohjausj\u00e4rjestelm\u00e4ss\u00e4 suojaamaan salamaniskulta ja ohimenevilt\u00e4 ylij\u00e4nnitteilt\u00e4.<\/p>\n<p>6) Automaatiokonehuone, muunnosaseman p\u00e4\u00e4valvomon virtal\u00e4hdepaneeli<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1651\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe.jpg\" alt=\"\" width=\"1799\" height=\"451\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe.jpg 1799w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe-300x75.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe-1024x257.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe-768x193.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe-1536x385.jpg 1536w\" sizes=\"auto, (max-width: 1799px) 100vw, 1799px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"parent":0,"menu_order":153,"template":"","meta":{"_acf_changed":false},"product_category":[22],"class_list":["post-1171","product","type-product","status-publish","hentry","product_category-type-2-surge-protective-device"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/product\/1171","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=1171"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/product_category?post=1171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}