{"product_id":"descarcator-4-0-tns-t1-t2-t3b-c-d-255v-iimp-12-5ka","title":"Descărcător, 4+0 TNS, T1+T2+T3(B+C+D) 255V, Iimp 12.5kA","description":"\u003cp\u003eBLOCTEC BC TNS 4+0 255\/12.5\u003c\/p\u003e\n\u003cdiv class=\"schrack-group-desc\"\u003e•Dispozitive de protecţie la curent de trăsnet şi supratensiune pentru reţele tip TN-S. Combinaţia dintre descărcătorul de curent de trăsnet (T1) \u0026amp; descărcătorul de supratensiune (T2), ca şi conductorul de descărcare în sine, sunt astfel concepute încât să poată fi alese şi montate uşor.\u003cbr\u003e•Sunt destinate pentru utilizare în instalaţii cu nivel de risc (nivel de protecţie necesară) I+II (seria Protec) şi nivel de risc III+IV (seria Combtec)\u003cbr\u003e•25kA (10\/350) - Seria Protec, 12,5kA (10\/350) - Seria Combtec\u003cbr\u003e•Există câte o variantă de dispozitiv de protecţie pentru fiecare tip de reţea\u003cbr\u003e•Descărcătoarele de supratensiune seria Vartec sunt executate în variante modulare şi debroşabile, astfel că modulul poate fi înlocuit foarte uşor în cazul suprasolicitării acestuia\u003c\/div\u003e\n\u003ch4\u003eSpecificații tehnice\u003c\/h4\u003e\u003ctable class=\"schrack-specs\"\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacitate de comutare a curentului de urmărire\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25\/100A A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMasă netă\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0,42 kg\/m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTOV SafeFail 120min (L-N)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e442 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTimp de răspuns\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;100 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLeakage current free\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContact semnalizare\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003enu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpen Circuit Voltage of Combination Wave Generator (1,2\/50μs)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTensiune nominală\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e240VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShort Circuit Current of Combination Wave Generator (8\/20μs)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSimbol CAD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecific Energy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e39 kJ\/Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTensiune nominală maximă AC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e255 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnitate de ambalare\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 m.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6,25 As\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFabricant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSchrack Technik GmbH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurent descărcat maxim\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImpuls de curent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12,50 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOvercurrent Protection (max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 A gG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRezistenţă la scurtcircuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLxBxH mm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e65x72x90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCircuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4+0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNivel de protecţie\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurent descărcare nominal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGreutate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.42 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCod EAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9007985002570\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCantitate minimă comandă\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 buc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCod tarifar vamal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85363090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDocumentație\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/image.schrack.com\/montageanleitungen\/b_is041110--.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual de montaj (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eCod produs Schrack: IS041110--\u003c\/small\u003e\u003c\/p\u003e","brand":"Schrack Technik","offers":[{"title":"Default Title","offer_id":57873158799691,"sku":"IS041110--","price":893.5,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1058\/4070\/5867\/files\/f_is041110.jpg?v=1784128954","url":"https:\/\/electro-general.ro\/ro\/products\/descarcator-4-0-tns-t1-t2-t3b-c-d-255v-iimp-12-5ka","provider":"EG Distribution","version":"1.0","type":"link"}