{"id":1856,"date":"2025-01-02T02:04:58","date_gmt":"2025-01-02T02:04:58","guid":{"rendered":"https:\/\/rf-capacitor.com\/?post_type=product&p=1856"},"modified":"2025-01-02T02:04:58","modified_gmt":"2025-01-02T02:04:58","slug":"resonant-circuit-snubber-capacitor","status":"publish","type":"product","link":"https:\/\/rf-capacitor.com\/sl\/resonant-circuit-snubber-capacitor\/","title":{"rendered":"Resonan\u010dno vezje Snubber kondenzator"},"content":{"rendered":"
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Resonan\u010dno vezje Snubber kondenzator<\/h3>\n<\/div>\n<\/div>\n<\/div>\n
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V resonan\u010dnih vezjih snubberja ima kondenzator klju\u010dno vlogo pri ustvarjanju resonan\u010dnega vezja rezervoarja s parazitno induktivnostjo, ki je prisotna v sistemu.<\/p>\n

Kako deluje resonan\u010dni kondenzator Snubber:<\/strong><\/h3>\n
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  • Resonanca:<\/strong> Kondenzator in parazitna induktivnost tvorita vezje LC-nastanka. Ko se IGBT izklopi, se shranjena energija v parazitni induktivnosti prenese na kondenzator. Ta prenos energije se zgodi pri resonan\u010dni frekvenci LC-tanka, kar povzro\u010di oscilacije.<\/li>\n
  • Razpr\u0161itev energije:<\/strong> V resonan\u010dno vezje snubberja je obi\u010dajno vklju\u010den upor, ki du\u0161i ta nihanja in razpr\u0161uje energijo.<\/li>\n<\/ul>\n

    Klju\u010dne zna\u010dilnosti za resonan\u010dne kondenzatorje Snubber:<\/strong><\/h3>\n
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    • Natan\u010dna kapacitivnost:<\/strong> Klju\u010dnega pomena za doseganje \u017eelene resonan\u010dne frekvence.<\/li>\n
    • Nizek ESR:<\/span><\/strong> Zmanj\u0161a izgube med resonan\u010dnimi nihanji. <\/span>\n
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      <\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n
    • Visoka napetost:<\/strong> Vzdr\u017eati mora najvi\u0161je napetosti, ki se pojavijo med resonanco.<\/li>\n<\/ul>\n

      Prednosti kondenzatorja Resonant Circuit Snubber:<\/strong><\/h3>\n
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      • Manj\u0161e izgube pri preklapljanju:<\/strong> Z uporabo resonan\u010dnega prenosa energije se lahko v primerjavi s tradicionalnimi R-C snubberji znatno zmanj\u0161ajo preklopne izgube.<\/li>\n
      • Izbolj\u0161ana u\u010dinkovitost:<\/strong> Manj\u0161e preklopne izgube pomenijo ve\u010djo splo\u0161no u\u010dinkovitost sistema.<\/li>\n
      • Manj\u0161i EMI:<\/strong> Resonan\u010dna narava vezja lahko pomaga zmanj\u0161ati emisije elektromagnetnih motenj.<\/li>\n<\/ul>\n

        Razmisleki o na\u010drtovanju:<\/strong><\/h3>\n
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        • Resonan\u010dna frekvenca:<\/strong> Skrbno izra\u010dunano tako, da ustreza \u017eelenim pogojem delovanja.<\/li>\n
        • Faktor du\u0161enja:<\/strong> Vrednost upora je izbrana tako, da zagotavlja ustrezno du\u0161enje in prepre\u010duje prevelika nihanja.<\/li>\n
        • Izbira komponent vezja:<\/strong> Skrbna izbira komponent (kondenzator, upor, induktor) je klju\u010dnega pomena za optimalno delovanje.<\/li>\n<\/ul>\n

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          Izdelek<\/b><\/strong>\u00a0Ime:<\/b><\/strong><\/td>\nResonan\u010dno vezje Snubber kondenzator<\/strong><\/td>\n<\/tr>\n
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          Kratek opis:<\/strong><\/h4>\n<\/td>\n

          		\u0160iroko se uporablja v mo\u010dnostni elektronski opremi, ko je najvi\u0161ja napetost, najvi\u0161ja trenutna absorpcijska za\u0161\u010dita<\/td>\n<\/tr>\n
          Obmo\u010dje kapacitivnosti:<\/strong><\/td>\n0,1 \u03bcF ~ 5,6 \u03bcF<\/td>\n<\/tr>\n
          Nazivna napetost\uff1a<\/strong><\/td>\n630V.DC ~ 2000V.DC<\/td>\n<\/tr>\n
          Cap.tol\uff1a<\/strong><\/td>\n\u00a0\u00a0\u00b15%(J)\uff1b\u00b110%(K)<\/td>\n<\/tr>\n
          Model kondenzatorja:\u00a0<\/strong><\/td>\nIGBT snubber<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":1857,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[40],"product_tag":[],"class_list":{"0":"post-1856","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-snubber-capacitor","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/rf-capacitor.com\/sl\/wp-json\/wp\/v2\/product\/1856","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rf-capacitor.com\/sl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rf-capacitor.com\/sl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/sl\/wp-json\/wp\/v2\/comments?post=1856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/sl\/wp-json\/wp\/v2\/media\/1857"}],"wp:attachment":[{"href":"https:\/\/rf-capacitor.com\/sl\/wp-json\/wp\/v2\/media?parent=1856"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rf-capacitor.com\/sl\/wp-json\/wp\/v2\/product_brand?post=1856"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rf-capacitor.com\/sl\/wp-json\/wp\/v2\/product_cat?post=1856"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rf-capacitor.com\/sl\/wp-json\/wp\/v2\/product_tag?post=1856"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}