{"product_id":"siguranta-mcb-de-circuit-fotovoltaic-dc-1000v-2p-32a","title":"Siguranta MCB de Circuit Fotovoltaic DC 1000V - 2P \/ 32A","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\u003cdiv class=\"cl-intro\"\u003e\n\u003ch2\u003eSiguranta MCB bipolara DC 1000V pentru circuite fotovoltaice\u003c\/h2\u003e\n\u003cp\u003eSiguranta MCB DC 1000V 2P \/ 32A protejeaza circuitele de curent continuu din instalatiile fotovoltaice impotriva scurtcircuitelor si suprasarcinilor, prevenind deteriorarea invertoarelor, cablurilor si a altor componente costisitoare. Modelul DALBI NTS-63 este construit specific pentru tensiunea continua ridicata din sistemele solare, unde sigurantele AC clasice nu ofera protectie adecvata. Formatul compact pe sina DIN il face compatibil cu orice tablou fotovoltaic standard.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-benefits\"\u003e\n\u003ch2\u003eCe obtii cu acest produs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProtectie reala la DC 1000V — calibrat specific pentru curent continuu, nu o adaptare de la AC, ceea ce inseamna declansare sigura in conditiile unui sistem solar\u003c\/li\u003e\n\u003cli\u003eOprire rapida la scurtcircuit sau suprasarcina — limiteaza riscul de incendiu si protejeaza invertorul si cablajul de daune ireversibile\u003c\/li\u003e\n\u003cli\u003eDeconectare manuala comoda — cele doua manete independente permit izolarea circuitului pentru interventii de mentenanta fara unelte suplimentare\u003c\/li\u003e\n\u003cli\u003eInstalare directa pe sina DIN 35mm — se monteaza in orice tablou fotovoltaic standard in cateva minute, fara modificari ale structurii tabloului\u003c\/li\u003e\n\u003cli\u003eConstructie robusta pentru medii dificile — rezista la variatii de temperatura si umiditate specifice instalatiilor solare montate in exterior sau in spatii tehnice neincalzite\u003c\/li\u003e\n\u003cli\u003eFormat bipolar 2P — intrerupe simultan ambii poli ai circuitului DC, conformandu-se cerintelor de siguranta pentru instalatiile fotovoltaice\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-how\"\u003e\n\u003ch2\u003eCum functioneaza si cum se instaleaza\u003c\/h2\u003e\n\u003cp\u003eSiguranta MCB DC 1000V se monteaza pe sina DIN 35mm din tabloul fotovoltaic prin simpla prindere prin alunecare, fara suruburi suplimentare pentru fixarea pe sina. Cablurile de intrare si iesire se conecteaza la bornele cu surub din partea superioara si inferioara a dispozitivului. La detectarea unui curent de scurtcircuit sau a unei suprasarcini, mecanismul intern declaseaza automat ambele manete, intrerupand circuitul DC; resetarea se face manual dupa remedierea cauzei.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq\"\u003e\n\u003ch2\u003eIntrebari frecvente\u003c\/h2\u003e\n\u003cdiv class=\"cl-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003ePot folosi o siguranta MCB obisnuita de AC in locul acesteia?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNu. Sigurantele AC nu sunt proiectate sa stinga arcul electric la tensiune continua ridicata — o siguranta AC montata pe un circuit DC de 1000V nu va declansa corect si poate provoca incendiu sau distrugerea echipamentelor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cl-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCe curent nominal trebuie sa aleg pentru instalatia mea solara?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCurentul nominal al sigurantei trebuie sa fie egal sau usor superior curentului maxim al sirului de panouri fotovoltaice (Isc al sirului). Pentru siruri cu Isc de pana la 25-28A, varianta de 32A este cea mai utilizata.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cl-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eEste compatibila cu orice tablou fotovoltaic sau invertor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSiguranta se monteaza pe sina DIN standard de 35mm, prezenta in practic toate tablourile fotovoltaice si dulapurile de distributie. Nu este legata de un anumit brand de invertor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-specs\"\u003e\n\u003ch2\u003eSpecificatii tehnice\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDALBI NTS-63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTip\u003c\/td\u003e\n\u003ctd\u003eMCB (Miniature Circuit Breaker) DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumar de poli\u003c\/td\u003e\n\u003ctd\u003e2P (bipolar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurent nominal\u003c\/td\u003e\n\u003ctd\u003e32A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensiune nominala DC\u003c\/td\u003e\n\u003ctd\u003e1000V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurent de scurtcircuit (Isc)\u003c\/td\u003e\n\u003ctd\u003e10000A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurba de declansare\u003c\/td\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMontaj\u003c\/td\u003e\n\u003ctd\u003eSina DIN 35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAplicatie\u003c\/td\u003e\n\u003ctd\u003eCircuite fotovoltaice DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eQ-16G004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-warranty\"\u003e\n\u003ch2\u003eGarantie si suport\u003c\/h2\u003e\n\u003cp\u003eProdusul beneficiaza de garantie legala de 2 ani conform legislatiei romane in vigoare. Returul este acceptat in termen de 30 de zile de la data livrarii, in conditiile pastrarii produsului in stare originala. Livrarea se realizeaza rapid prin curier pe teritoriul Romaniei.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"ClassLights","offers":[{"title":"Default Title","offer_id":56804885692747,"sku":"Q-16G004","price":40.99,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/siguranta-mcb-de-circuit-fotovoltaic-dc-1000v-2p-32a.jpg?v=1773834650","url":"https:\/\/17sx1y-1e.myshopify.com\/products\/siguranta-mcb-de-circuit-fotovoltaic-dc-1000v-2p-32a","provider":"ClassLights","version":"1.0","type":"link"}