{"product_id":"punte-redresoare-10a-1000v-cu-racire-aluminiu","title":"Punte Redresoare 10A, 1000V, Cu racire, Aluminiu","description":"\u003cdiv class=\"cl-desc\"\u003e\n\u003csection class=\"cl-intro\"\u003e\u003ch2\u003ePunte redresoare 10A cu racire eficienta pe aluminiu\u003c\/h2\u003e\n\u003cp\u003eAceasta punte redresoare cu capacitate de 10A si tensiune maxima de 1000V asigura conversia stabila a curentului alternativ in curent continuu pentru aplicatii electronice si sisteme de iluminat LED. Corpul din aluminiu ofera disipare termica superioara, prelungind durata de viata a componentei chiar si in regim de functionare intens. Ideala pentru proiecte DIY, reparatii sau upgrade-uri de echipamente electronice.\u003c\/p\u003e\n\u003c\/section\u003e\u003csection class=\"cl-benefits\"\u003e\u003ch2\u003eCe obtii cu acest produs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProtectie termica naturala — corpul metalic din aluminiu disipeaza caldura eficient fara necesitatea ventilatie fortata\u003c\/li\u003e\n\u003cli\u003eCurent stabil pentru circuite sensibile — rectificare de pana la 10A fara variatii care ar afecta functionarea LED-urilor sau a altor componente\u003c\/li\u003e\n\u003cli\u003eFiabilitate pe termen lung — suporta tensiuni de pana la 1000V, oferind marja de siguranta pentru fluctuatii de retea\u003c\/li\u003e\n\u003cli\u003eMontare rapida pe PCB sau chassis — terminale standard compatibile cu majoritatea configuratiilor electronice\u003c\/li\u003e\n\u003cli\u003eDimensiuni compacte — se integreaza usor in spatii reduse, ideal pentru cutii de distributie sau drivere LED personalizate\u003c\/li\u003e\n\u003cli\u003ePretul accesibil economiseste bugetul proiectului fata de componente mai scumpe cu performante similare\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\u003csection class=\"cl-how\"\u003e\u003ch2\u003eCum functioneaza si cum se instaleaza\u003c\/h2\u003e\n\u003cp\u003ePuntea redresoare converteste curentul alternativ de intrare in curent continuu pulsatoriu folosind patru diode interne configurate in punte Graetz. Conectezi terminalele marcate cu AC la sursa de curent alternativ, iar terminalele pozitiv si negativ livreaza curentul continuu rezultat. Montarea se face prin lipire pe circuit imprimat sau prin fixare mecanica pe un radiator suplimentar daca aplicatia necesita disipare termica sporita. Corpul din aluminiu permite transfer termic direct catre un heatsink extern.\u003c\/p\u003e\n\u003c\/section\u003e\u003csection class=\"cl-faq\"\u003e\u003ch2\u003eIntrebari frecvente\u003c\/h2\u003e\n\u003cdiv class=\"cl-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eAre nevoie de radiator suplimentar pentru functionare continua la 10A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDepinde de aplicatie. Pentru sarcini de pana la 7-8A in regim continuu, corpul din aluminiu este suficient. La curent maxim 10A recomandam un heatsink extern pentru siguranta pe termen lung.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cl-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003ePoate fi folosita direct cu LED-uri de putere mare?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDa, dar ai nevoie si de un condensator de netezire si eventual stabilizator de tensiune pentru a elimina pulsatiile si a proteja LED-urile. Puntea asigura doar rectificarea, nu si reglarea curentului.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cl-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCare e diferenta dintre 1000V si tensiunile mai mici de pe alte punti?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTensiunea maxima indica limita pe care componenta o suporta fara deteriorare. La 1000V ai marja de siguranta mare pentru retele de 220V sau 380V, reducand riscul de defectare la varfuri de tensiune din retea.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\u003csection class=\"cl-specs\"\u003e\u003ch2\u003eSpecificatii tehnice\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurent maxim\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensiune maxima inversa\u003c\/td\u003e\n\u003ctd\u003e1000V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial corp\u003c\/td\u003e\n\u003ctd\u003eAluminiu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTip configuratie\u003c\/td\u003e\n\u003ctd\u003ePunte Graetz monofazata\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCod EAN\u003c\/td\u003e\n\u003ctd\u003e0781499721507\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eQ-5B001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/section\u003e\u003csection class=\"cl-warranty\"\u003e\u003ch2\u003eGarantie si suport\u003c\/h2\u003e\n\u003cp\u003eProdusul beneficiaza de garantie 24 luni conform legislatiei romane in vigoare. Poti returna produsul in 30 de zile daca nu corespunde asteptarilor. Livrarea se face rapid prin curier national, cu notificare de expediere in ziua preluarii coletului.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801603060043,"sku":"Q-5B001","price":6.99,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/punte-redresoare-10a_862806b7-9f14-4906-b1c5-1d789cc5713d.jpg?v=1773834768","url":"https:\/\/17sx1y-1e.myshopify.com\/products\/punte-redresoare-10a-1000v-cu-racire-aluminiu","provider":"ClassLights","version":"1.0","type":"link"}