{"id":953,"date":"2024-09-04T11:21:26","date_gmt":"2024-09-04T03:21:26","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&p=953"},"modified":"2026-04-22T10:05:27","modified_gmt":"2026-04-22T02:05:27","slug":"br-50gr-2p-type-1-50ka-surge-arrester-for-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/hu\/product\/br-50gr-2p-type-1-50ka-surge-arrester-for-tns\/","title":{"rendered":"BR-50GR 2P 1. t\u00edpus\u00fa 50 kA t\u00falfesz\u00fclts\u00e9g-levezet\u0151 TNS-hez"},"content":{"rendered":"

Le\u00edr\u00e1s<\/h3>

A term\u00e9k jellemz\u0151i:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Specifik\u00e1ci\u00f3<\/strong><\/td>\n<\/td>\nBR-50GR 150 2P<\/strong><\/td>\nBR-50GR 275 2P<\/strong><\/td>\nBR-50GR 350 2P<\/strong><\/td>\n<\/tr>\n
SPD besorol\u00e1s az EN61643-11 szerint<\/td>\n<\/td>\n1. t\u00edpus + 2. t\u00edpus<\/td>\n1. t\u00edpus + 2. t\u00edpus<\/td>\n1. t\u00edpus + 2. t\u00edpus<\/td>\n<\/tr>\n
SPD besorol\u00e1s az IEC61643-11 szerint<\/td>\n<\/td>\nI. oszt\u00e1ly + II. oszt\u00e1ly<\/td>\nI. oszt\u00e1ly + II. oszt\u00e1ly<\/td>\nI. oszt\u00e1ly + II. oszt\u00e1ly<\/td>\n<\/tr>\n
N\u00e9vleges \u00fczemi fesz\u00fclts\u00e9g<\/td>\nENSZ<\/td>\n120 V (50\/60 Hz)<\/td>\n230 V (50\/60 Hz)<\/td>\n250 V (50\/60 Hz)<\/td>\n<\/tr>\n
Max. folyamatos \u00fczem\u0171 AC. fesz\u00fclts\u00e9g<\/td>\nUc<\/td>\n150 V (50\/60 Hz)<\/td>\n275 V (50\/60 Hz)<\/td>\n350 V (50\/60 Hz)<\/td>\n<\/tr>\n
Vill\u00e1m impulzus\u00e1ram (10\/350 \u03bcs)<\/td>\nIimp<\/td>\n50 kA<\/td>\n50 kA<\/td>\n50 kA<\/td>\n<\/tr>\n
N\u00e9vleges kis\u00fcl\u00e9si \u00e1ram (8\/20\u03bcs)<\/td>\nIn<\/td>\n50 kA<\/td>\n50 kA<\/td>\n50 kA<\/td>\n<\/tr>\n
Max. kis\u00fcl\u00e9si \u00e1ram (8\/20\u03bc)<\/td>\nImax<\/td>\n160 kA<\/td>\n160 kA<\/td>\n160 kA<\/td>\n<\/tr>\n
Az elektromos t\u00f6lt\u00e9s mennyis\u00e9ge<\/td>\nQ<\/td>\n25As<\/td>\n25As<\/td>\n25As<\/td>\n<\/tr>\n
Fajlagos energia<\/td>\nW\/R<\/td>\n625kJ\/\u03a9<\/td>\n625kJ\/\u03a9<\/td>\n625kJ\/\u03a9<\/td>\n<\/tr>\n
Fesz\u00fclts\u00e9gv\u00e9delmi szint<\/td>\nFel<\/td>\n\u22642,0 kV<\/td>\n\u22642,0 kV<\/td>\n\u22642,0 kV<\/td>\n<\/tr>\n
R\u00f6vidz\u00e1rlati \u00e1ram n\u00e9vleges AC.<\/td>\nIsccr<\/td>\n25 kA effekt\u00edv<\/td>\n25 kA effekt\u00edv<\/td>\n25 kA effekt\u00edv<\/td>\n<\/tr>\n
Max. tartal\u00e9k biztos\u00edt\u00e9k<\/td>\n<\/td>\n315A gG<\/td>\n315A gG<\/td>\n315A gG<\/td>\n<\/tr>\n
Ideiglenes t\u00falfesz\u00fclts\u00e9g TOV-\u00e1ll\u00f3<\/td>\nUT<\/td>\n230V\/120min.<\/td>\n440V\/120min.<\/td>\n580V\/120min.<\/td>\n<\/tr>\n
V\u00e1laszid\u0151<\/td>\ntA<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n<\/tr>\n
M\u0171k\u00f6d\u00e9si h\u0151m\u00e9rs\u00e9klet tartom\u00e1ny<\/td>\nTu<\/td>\n-40 \u2103 - 80 \u2103<\/td>\n-40 \u2103 - 80 \u2103<\/td>\n-40 \u2103 - 80 \u2103<\/td>\n<\/tr>\n
\u00dczem\u00e1llapot\/hibajelz\u00e9s<\/td>\n<\/td>\nz\u00f6ld\/piros<\/td>\nz\u00f6ld\/piros<\/td>\nz\u00f6ld\/piros<\/td>\n<\/tr>\n
Keresztmetszeti ter\u00fclet (min.)<\/td>\n<\/td>\n4 mm\u00b2<\/td>\n4 mm\u00b2<\/td>\n4 mm\u00b2<\/td>\n<\/tr>\n
Keresztmetszet (max.)<\/td>\n<\/td>\n35 mm\u00b2<\/td>\n35 mm\u00b2<\/td>\n35 mm\u00b2<\/td>\n<\/tr>\n
Felszerel\u00e9shez<\/td>\n<\/td>\n35 mm-es Din s\u00edn<\/td>\n<\/tr>\n
Burkol\u00f3anyag<\/td>\n<\/td>\nH\u0151re l\u00e1gyul\u00f3 m\u0171anyag UL94-V0<\/td>\n<\/tr>\n
V\u00e9detts\u00e9gi fok<\/td>\n<\/td>\nIP20<\/td>\nIP20<\/td>\nIP20<\/td>\n<\/tr>\n
Rendel\u00e9si k\u00f3d<\/td>\n<\/td>\nB17162<\/td>\nB18127<\/td>\nB17188<\/td>\n<\/tr>\n
Rendel\u00e9si k\u00f3d (t\u00e1vjelz\u00e9ssel)<\/td>\n<\/td>\nB17163<\/td>\nB18128<\/td>\nB17189<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Jellemz\u0151k:<\/strong><\/p>\n

A BR-50GR 2P TN rendszerhez alkalmas.<\/p>\n

P\u00f3lusok sz\u00e1ma: 2P.<\/p>\n

Egy r\u00fad sz\u00e9less\u00e9ge: 36 mm.<\/p>\n

Uc 150V \/ 275V \/350V \u00e9rhet\u0151 el.<\/p>\n

Hibajelz\u00e9s piros jelz\u00e9ssel az ellen\u0151rz\u0151 ablakban.<\/p>\n

35 mm-es DIN-s\u00ednre szerelhet\u0151.<\/p>\n

T\u00e1vjelz\u0151 \u00e9rintkez\u0151vel az \u00d6n v\u00e1laszt\u00e1sa szerinti vez\u00e9rl\u0151k\u00e9sz\u00fcl\u00e9khez.<\/p>\n

Az EN \/ IEC 61643 szabv\u00e1nynak megfelel\u0151en.<\/p>\n

Magas biztons\u00e1gi teljes\u00edtm\u00e9ny.<\/p>\n

K\u00f6nny\u0171 karbantart\u00e1s.<\/p>\n

Piros jelzi a t\u00f6r\u00f6tt, cserejelz\u00e9st, amely egy\u00e9rtelm\u0171 \u00e9s k\u00f6nnyen megk\u00fcl\u00f6nb\u00f6ztethet\u0151.<\/p>\n

Alkalmaz\u00e1s:<\/strong><\/p>\n

A f\u0151 eloszt\u00f3t\u00e1bl\u00e1kban haszn\u00e1latos, els\u0151sorban h\u00e1l\u00f3zati \u00e1rameloszt\u00f3 rendszereken val\u00f3 haszn\u00e1latra, a csatlakoztatott l\u00e9tes\u00edtm\u00e9nyek tranziens t\u00falfesz\u00fclts\u00e9g elleni v\u00e9delm\u00e9re.<\/p>\n

Alkalmas \u00e9p\u00fcletek kisfesz\u00fclts\u00e9g\u0171 f\u0151 \u00e1rameloszt\u00f3 szekr\u00e9ny\u00e9hez\/doboz\u00e1hoz, valamint az egyf\u00e1zis\u00fa v\u00e1ltakoz\u00f3 \u00e1ram\u00fa t\u00e1pegys\u00e9g \u00e9s a rendszer k\u00f6z\u00e9 p\u00e1rhuzamosan csatlakoztatott l\u00e9tes\u00edtm\u00e9nyhez.<\/p>\n

Figyelemfelhaszn\u00e1l\u00e1s:<\/strong><\/p>\n

1. A f\u00f6ldel\u00e9si \u00fatnak a lehet\u0151 legr\u00f6videbbnek kell lennie, \u00e9s a hossza nem haladhatja meg az 1,5 m\u00e9tert.<\/p>\n

2. Telep\u00edt\u00e9skor \u00fcgyeljen a t\u00falfesz\u00fclts\u00e9g-v\u00e9d\u0151berendez\u00e9sek be- \u00e9s kimen\u0151 k\u00e1beleire, hogy elker\u00fclje a t\u00falfesz\u00fclts\u00e9g k\u00e9t csatol\u00e1s\u00e1t.<\/p>\n

3. A v\u00e9dett berendez\u00e9snek j\u00f3 f\u00f6ldel\u00e9ssel kell rendelkeznie, \u00e9s a f\u00f6ldel\u00e9si impedanci\u00e1nak meg kell felelnie a vonatkoz\u00f3 nemzeti szabv\u00e1nyoknak.<\/p>\n

4. Helyes telep\u00edt\u00e9s ut\u00e1n hossz\u00fa ideig egyenletesen tud m\u0171k\u00f6dni. Ha azt tapasztalja, hogy a rendszer \u00e1tviteli teljes\u00edtm\u00e9nye lecs\u00f6kken, vagy a jel megszakad a t\u00falfesz\u00fclts\u00e9g-v\u00e9delem miatt, akkor azt id\u0151ben karban kell tartani vagy ki kell cser\u00e9lni.<\/p>\n

\"\"<\/p>\n

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