{"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\/lv\/resonant-circuit-snubber-capacitor\/","title":{"rendered":"Rezonanses \u0137\u0113des snubbera kondensators"},"content":{"rendered":"
\n
\n
\n

Rezonanses \u0137\u0113des snubbera kondensators<\/h3>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n
\n
\n
\n
\n

Rezonanses snuberu \u0137\u0113d\u0113s kondensatoram ir iz\u0161\u0137iro\u0161a noz\u012bme rezonanses tvertnes \u0137\u0113des izveid\u0113 ar sist\u0113m\u0101 eso\u0161o paraz\u012btisko induktivit\u0101ti.<\/p>\n

K\u0101 darbojas rezonanses \u0137\u0113des snubbera kondensators:<\/strong><\/h3>\n
    \n
  • Rezonanse:<\/strong> Kondensators un paraz\u012btisk\u0101 induktivit\u0101te veido LC tvertnes \u0137\u0113di. Kad IGBT izsl\u0113dzas, paraz\u012btiskaj\u0101 induktivit\u0101t\u0113 uzkr\u0101t\u0101 ener\u0123ija tiek p\u0101rnesta uz kondensatoru. \u0160\u012b ener\u0123ijas p\u0101rnese notiek pie LC tvertnes rezonanses frekvences, izraisot sv\u0101rst\u012bbas.<\/li>\n
  • Ener\u0123ijas izklied\u0113\u0161ana:<\/strong> Lai sl\u0101p\u0113tu \u0161\u012bs sv\u0101rst\u012bbas un izklied\u0113tu ener\u0123iju, rezonanses snubera \u0137\u0113d\u0113 parasti ir iek\u013cauts rezistors.<\/li>\n<\/ul>\n

    Galvenie raksturlielumi rezonanses snubbera kondensatoriem:<\/strong><\/h3>\n
      \n
    • Prec\u012bza kapacit\u0101te:<\/strong> Kritiski svar\u012bgi, lai sasniegtu v\u0113lamo rezonanses frekvenci.<\/li>\n
    • Zems ESR:<\/span><\/strong> Samazina zudumus rezonanses sv\u0101rst\u012bbu laik\u0101. <\/span>\n
      \n
      \n
      \n
      \n
      \n
      <\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n
    • Augstsprieguma nov\u0113rt\u0113jums:<\/strong> J\u0101iztur maksim\u0101lais spriegums, kas rodas rezonanses laik\u0101.<\/li>\n<\/ul>\n

      Rezonanses \u0137\u0113des rezonanses kondensatora priek\u0161roc\u012bbas:<\/strong><\/h3>\n
        \n
      • Samazin\u0101ti komut\u0101cijas zudumi:<\/strong> Izmantojot rezonanses ener\u0123ijas p\u0101rnesi, p\u0101rsl\u0113g\u0161an\u0101s zudumus var iev\u0113rojami samazin\u0101t, sal\u012bdzinot ar tradicion\u0101lajiem R-C snubberiem.<\/li>\n
      • Uzlabota efektivit\u0101te:<\/strong> Maz\u0101ki komut\u0101cijas zudumi noz\u012bm\u0113 augst\u0101ku kop\u0113jo sist\u0113mas efektivit\u0101ti.<\/li>\n
      • Samazin\u0101ts EMI:<\/strong> \u0136\u0113des rezonanses raksturs var pal\u012bdz\u0113t samazin\u0101t elektromagn\u0113tisko trauc\u0113jumu emisiju.<\/li>\n<\/ul>\n

        Dizaina apsv\u0113rumi:<\/strong><\/h3>\n
          \n
        • Rezonanses frekvence:<\/strong> R\u016bp\u012bgi apr\u0113\u0137in\u0101ts, lai atbilstu v\u0113lamajiem ekspluat\u0101cijas apst\u0101k\u013ciem.<\/li>\n
        • Amortiz\u0101cijas koeficients:<\/strong> Rezistora v\u0113rt\u012bba ir izv\u0113l\u0113ta t\u0101, lai nodro\u0161in\u0101tu atbilsto\u0161u sl\u0101p\u0113\u0161anu un nov\u0113rstu p\u0101rm\u0113r\u012bgas sv\u0101rst\u012bbas.<\/li>\n
        • \u0136\u0113des komponentu izv\u0113le:<\/strong> Lai nodro\u0161in\u0101tu optim\u0101lu veiktsp\u0113ju, ir svar\u012bgi r\u016bp\u012bgi izv\u0113l\u0113ties komponentus (kondensatoru, rezistoru, induktoru).<\/li>\n<\/ul>\n

          \n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n
          Produkts<\/b><\/strong>\u00a0V\u0101rds un uzv\u0101rds:<\/b><\/strong><\/td>\nRezonanses \u0137\u0113des snubbera kondensators<\/strong><\/td>\n<\/tr>\n
          \n

          \u012ass apraksts:<\/strong><\/h4>\n<\/td>\n

          		Pla\u0161i izmanto energoelektroniskaj\u0101s iek\u0101rt\u0101s, kad maksim\u0101l\u0101 sprieguma, maksim\u0101l\u0101s str\u0101vas absorbcijas aizsardz\u012bba<\/td>\n<\/tr>\n
          Kapacit\u0101tes diapazons:<\/strong><\/td>\n0,1 \u03bcF ~ 5,6 \u03bcF<\/td>\n<\/tr>\n
          Nomin\u0101lais spriegums\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
          Kondensatora modelis:\u00a0<\/strong><\/td>\nIGBT snubbers<\/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\/lv\/wp-json\/wp\/v2\/product\/1856","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rf-capacitor.com\/lv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rf-capacitor.com\/lv\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/lv\/wp-json\/wp\/v2\/comments?post=1856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rf-capacitor.com\/lv\/wp-json\/wp\/v2\/media\/1857"}],"wp:attachment":[{"href":"https:\/\/rf-capacitor.com\/lv\/wp-json\/wp\/v2\/media?parent=1856"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rf-capacitor.com\/lv\/wp-json\/wp\/v2\/product_brand?post=1856"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rf-capacitor.com\/lv\/wp-json\/wp\/v2\/product_cat?post=1856"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rf-capacitor.com\/lv\/wp-json\/wp\/v2\/product_tag?post=1856"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}